  Triggered by Gerrit: https://gerrit.onap.org/r/c/cps/ncmp-dmi-plugin/+/143752
  Running as SYSTEM
  [EnvInject] - Loading node environment variables.
  Building remotely on prd-centos8-docker-8c-8g-827 (centos8-docker-8c-8g) in workspace /w/workspace/cps-ncmp-dmi-plugin-sonar-verify
  The recommended git tool is: NONE
  using credential onap-jenkins-ssh
  Wiping out workspace first.
  Cloning the remote Git repository
  Cloning repository git://cloud.onap.org/mirror/cps/ncmp-dmi-plugin
   > git init /w/workspace/cps-ncmp-dmi-plugin-sonar-verify # timeout=10
  Fetching upstream changes from git://cloud.onap.org/mirror/cps/ncmp-dmi-plugin
   > git --version # timeout=10
   > git --version # 'git version 2.39.1'
  using GIT_SSH to set credentials Gerrit user
  [INFO] Currently running in a labeled security context
  [INFO] Currently SELinux is 'enforcing' on the host
   > /usr/bin/chcon --type=ssh_home_t /w/workspace/cps-ncmp-dmi-plugin-sonar-verify@tmp/jenkins-gitclient-ssh10848400486263661875.key
  Verifying host key using manually-configured host key entries
   > git fetch --tags --force --progress -- git://cloud.onap.org/mirror/cps/ncmp-dmi-plugin +refs/heads/*:refs/remotes/origin/* # timeout=10
   > git config remote.origin.url git://cloud.onap.org/mirror/cps/ncmp-dmi-plugin # timeout=10
   > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
   > git config remote.origin.url git://cloud.onap.org/mirror/cps/ncmp-dmi-plugin # timeout=10
  Fetching upstream changes from git://cloud.onap.org/mirror/cps/ncmp-dmi-plugin
  using GIT_SSH to set credentials Gerrit user
  [INFO] Currently running in a labeled security context
  [INFO] Currently SELinux is 'enforcing' on the host
   > /usr/bin/chcon --type=ssh_home_t /w/workspace/cps-ncmp-dmi-plugin-sonar-verify@tmp/jenkins-gitclient-ssh2376893783415311790.key
  Verifying host key using manually-configured host key entries
   > git fetch --tags --force --progress -- git://cloud.onap.org/mirror/cps/ncmp-dmi-plugin refs/changes/52/143752/1 # timeout=10
   > git rev-parse 4f20f77a8ebcbdcad9e85982bf84c26334fce0bb^{commit} # timeout=10
  JENKINS-19022: warning: possible memory leak due to Git plugin usage; see: https://plugins.jenkins.io/git/#remove-git-plugin-buildsbybranch-builddata-script
  Checking out Revision 4f20f77a8ebcbdcad9e85982bf84c26334fce0bb (refs/changes/52/143752/1)
   > git config core.sparsecheckout # timeout=10
   > git checkout -f 4f20f77a8ebcbdcad9e85982bf84c26334fce0bb # timeout=10
  Commit message: "DMI Stub Performance Bug Fix"
   > git rev-parse FETCH_HEAD^{commit} # timeout=10
   > git rev-list --no-walk 76f288d99251c61fe95e9efbdfee13447a26d1f6 # timeout=10
  Run condition [Boolean condition] enabling prebuild for step [BuilderChain]
  Run condition [Not] preventing prebuild for step [BuilderChain]
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins6982203334199646102.sh
  ---> python-tools-install.sh
  Setup pyenv:
    system
  * 3.8.13 (set by /opt/pyenv/version)
  * 3.9.13 (set by /opt/pyenv/version)
  * 3.10.6 (set by /opt/pyenv/version)
  lf-activate-venv(): INFO: Creating python3 venv at /tmp/venv-bDfk
  lf-activate-venv(): INFO: Save venv in file: /tmp/.os_lf_venv
  lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv)
  lf-activate-venv(): INFO: Attempting to install with network-safe options...
  lf-activate-venv(): INFO: Base packages installed successfully
  lf-activate-venv(): INFO: Installing additional packages: lftools 
  lf-activate-venv(): INFO: Adding /tmp/venv-bDfk/bin to PATH
  Generating Requirements File
  ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
  httplib2 0.30.2 requires pyparsing<4,>=3.0.4, but you have pyparsing 2.4.7 which is incompatible.
  Python 3.10.6
  pip 26.0.1 from /tmp/venv-bDfk/lib/python3.10/site-packages/pip (python 3.10)
  appdirs==1.4.4
  argcomplete==3.6.3
  aspy.yaml==1.3.0
  attrs==26.1.0
  autopage==0.6.0
  backports.strenum==1.3.1
  beautifulsoup4==4.14.3
  boto3==1.42.79
  botocore==1.42.79
  bs4==0.0.2
  certifi==2026.2.25
  cffi==2.0.0
  cfgv==3.5.0
  chardet==7.4.0.post2
  charset-normalizer==3.4.6
  click==8.3.1
  cliff==4.13.2
  cmd2==3.4.0
  cryptography==3.3.2
  debtcollector==3.1.0
  decorator==5.2.1
  defusedxml==0.7.1
  Deprecated==1.3.1
  distlib==0.4.0
  dnspython==2.8.0
  docker==7.1.0
  dogpile.cache==1.5.0
  durationpy==0.10
  email-validator==2.3.0
  filelock==3.25.2
  future==1.0.0
  gitdb==4.0.12
  GitPython==3.1.46
  httplib2==0.30.2
  identify==2.6.18
  idna==3.11
  importlib-resources==1.5.0
  iso8601==2.1.0
  Jinja2==3.1.6
  jmespath==1.1.0
  jsonpatch==1.33
  jsonpointer==3.1.1
  jsonschema==4.26.0
  jsonschema-specifications==2025.9.1
  keystoneauth1==5.13.1
  kubernetes==35.0.0
  lftools==0.37.22
  lxml==6.0.2
  markdown-it-py==4.0.0
  MarkupSafe==3.0.3
  mdurl==0.1.2
  msgpack==1.1.2
  multi_key_dict==2.0.3
  munch==4.0.0
  netaddr==1.3.0
  niet==1.4.2
  nodeenv==1.10.0
  oauth2client==4.1.3
  oauthlib==3.3.1
  openstacksdk==4.10.0
  os-service-types==1.8.2
  osc-lib==4.4.0
  oslo.config==10.3.0
  oslo.context==6.3.0
  oslo.i18n==6.7.2
  oslo.log==8.1.0
  oslo.serialization==5.9.1
  oslo.utils==10.0.0
  packaging==26.0
  pbr==7.0.3
  platformdirs==4.9.4
  prettytable==3.17.0
  psutil==7.2.2
  pyasn1==0.6.3
  pyasn1_modules==0.4.2
  pycparser==3.0
  pygerrit2==2.0.15
  PyGithub==2.9.0
  Pygments==2.20.0
  PyJWT==2.12.1
  PyNaCl==1.6.2
  pyparsing==2.4.7
  pyperclip==1.11.0
  pyrsistent==0.20.0
  python-cinderclient==9.9.0
  python-dateutil==2.9.0.post0
  python-discovery==1.2.1
  python-heatclient==5.1.0
  python-jenkins==1.8.3
  python-keystoneclient==5.8.0
  python-magnumclient==4.10.0
  python-openstackclient==9.0.0
  python-swiftclient==4.10.0
  PyYAML==6.0.3
  referencing==0.37.0
  requests==2.33.1
  requests-oauthlib==2.0.0
  requestsexceptions==1.4.0
  rfc3986==2.0.0
  rich==14.3.3
  rich-argparse==1.7.2
  rpds-py==0.30.0
  rsa==4.9.1
  ruamel.yaml==0.19.1
  ruamel.yaml.clib==0.2.15
  s3transfer==0.16.0
  simplejson==3.20.2
  six==1.17.0
  smmap==5.0.3
  soupsieve==2.8.3
  stevedore==5.7.0
  tabulate==0.10.0
  toml==0.10.2
  tomlkit==0.14.0
  tqdm==4.67.3
  typing_extensions==4.15.0
  urllib3==1.26.20
  virtualenv==21.2.0
  wcwidth==0.6.0
  websocket-client==1.9.0
  wrapt==2.1.2
  xdg==6.0.0
  xmltodict==1.0.4
  yq==3.4.3
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/sh /tmp/jenkins8184846617219074388.sh
  ---> uv-install.sh
  Installing uv/uvx (latest) using shell installer
  2026-03-31 09:10:36 URL:https://release-assets.githubusercontent.com/github-production-release-asset/699532645/23829516-dcc2-44de-97ee-6c98471a68af?sp=r&sv=2018-11-09&sr=b&spr=https&se=2026-03-31T09%3A58%3A16Z&rscd=attachment%3B+filename%3Duv-installer.sh&rsct=application%2Foctet-stream&skoid=96c2d410-5711-43a1-aedd-ab1947aa7ab0&sktid=398a6654-997b-47e9-b12b-9515b896b4de&skt=2026-03-31T08%3A57%3A50Z&ske=2026-03-31T09%3A58%3A16Z&sks=b&skv=2018-11-09&sig=zoMd9DnsCd%2Bd1Fwmd3vBCe74dwPMbP5qixq%2F4%2BjlIEQ%3D&jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmVsZWFzZS1hc3NldHMuZ2l0aHVidXNlcmNvbnRlbnQuY29tIiwia2V5Ijoia2V5MSIsImV4cCI6MTc3NDk0ODQ3NywibmJmIjoxNzc0OTQ4MTc3LCJwYXRoIjoicmVsZWFzZWFzc2V0cHJvZHVjdGlvbi5ibG9iLmNvcmUud2luZG93cy5uZXQifQ.W_1CyTp3yIDAo75Op5-6PoOOEnxs4U9ZQU13XaYtjcE&response-content-disposition=attachment%3B%20filename%3Duv-installer.sh&response-content-type=application%2Foctet-stream [72114/72114] -> "/tmp/uv-install-Xg3hTH.sh" [1]
  downloading uv 0.11.2 x86_64-unknown-linux-gnu
  installing to /home/jenkins/.local/bin
    uv
    uvx
  everything's installed!
  ---> Validating uv/uvx install
  uvx 0.11.2 (x86_64-unknown-linux-gnu)
  [Boolean condition] checking [true] against [^(1|y|yes|t|true|on|run)$] (origin token: true)
  Run condition [Boolean condition] enabling perform for step [BuilderChain]
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/sh -xe /tmp/jenkins3364784120217932309.sh
  + echo 'Using SonarCloud'
  Using SonarCloud
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/sh -xe /tmp/jenkins1964271663889927237.sh
  + echo quiet=on
  Unpacking https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip to /w/tools/hudson.tasks.Maven_MavenInstallation/mvn36 on prd-centos8-docker-8c-8g-827
  [cps-ncmp-dmi-plugin-sonar-verify] $ /w/tools/hudson.tasks.Maven_MavenInstallation/mvn36/bin/mvn -DGERRIT_BRANCH=master -DGERRIT_PATCHSET_REVISION=4f20f77a8ebcbdcad9e85982bf84c26334fce0bb -DGERRIT_HOST=gerrit.onap.org -DMVN=/w/tools/hudson.tasks.Maven_MavenInstallation/mvn36/bin/mvn -DGERRIT_CHANGE_OWNER_EMAIL=toine.siebelink@est.tech "-DGERRIT_EVENT_ACCOUNT_NAME=Toine Siebelink" -DGERRIT_CHANGE_URL=https://gerrit.onap.org/r/c/cps/ncmp-dmi-plugin/+/143752 -DGERRIT_PATCHSET_UPLOADER_EMAIL=toine.siebelink@est.tech "-DARCHIVE_ARTIFACTS=**/*.log **/hs_err_*.log **/target/**/feature.xml **/target/failsafe-reports/failsafe-summary.xml **/target/surefire-reports/*-output.txt
  " -DJAVA_OPTS= -DGERRIT_EVENT_TYPE=patchset-created -DGERRIT_PROJECT=cps/ncmp-dmi-plugin -DGERRIT_PATCHSET_UPLOADER_USERNAME=ToineSiebelink -DMAVEN_OPTS= -DGERRIT_CHANGE_NUMBER=143752 -DGERRIT_SCHEME=ssh '-DGERRIT_PATCHSET_UPLOADER=\"Toine Siebelink\" <toine.siebelink@est.tech>' -DGERRIT_PORT=29418 -DGERRIT_CHANGE_PRIVATE_STATE=false -DGERRIT_REFSPEC=refs/changes/52/143752/1 "-DGERRIT_PATCHSET_UPLOADER_NAME=Toine Siebelink" '-DGERRIT_CHANGE_OWNER=\"Toine Siebelink\" <toine.siebelink@est.tech>' -DPROJECT=cps/ncmp-dmi-plugin -DGERRIT_HASHTAGS= -DGERRIT_CHANGE_COMMIT_MESSAGE=RE1JIFN0dWIgUGVyZm9ybWFuY2UgQnVnIEZpeAoKLSBQb3RlbnRpYWwgbG9nZ2luZyBvZiBwb3NzaWJseSBleHRyZW1lbHkgbGFyZ2UgcmVxdWVzdCBkYXRhIHJlcGxhY2VkIHdpdGggbG9nZ2luZyBvZiBtZXRhZGF0YQoKSXNzdWUtSUQ6IENQUy0zMTkwCkNoYW5nZS1JZDogSWJmODQzMTkzZWI1ZGUyZDczNWM3ZDZjYjVhYjJiNmI2MWYzZmNhYjcKU2lnbmVkLW9mZi1ieTogVG9pbmVTaWViZWxpbmsgPHRvaW5lLnNpZWJlbGlua0Blc3QudGVjaD4K -DGERRIT_NAME=Primary -DGERRIT_TOPIC= "-DGERRIT_CHANGE_SUBJECT=DMI Stub Performance Bug Fix" -DSTREAM=master -DGERRIT_EVENT_ACCOUNT_USERNAME=ToineSiebelink -DGERRIT_CHANGE_OWNER_USERNAME=ToineSiebelink '-DGERRIT_EVENT_ACCOUNT=\"Toine Siebelink\" <toine.siebelink@est.tech>' -Dsha1=origin/master -DGERRIT_CHANGE_WIP_STATE=false -DGERRIT_CHANGE_ID=Ibf843193eb5de2d735c7d6cb5ab2b6b61f3fcab7 -DGERRIT_EVENT_HASH=1091325020 -DGERRIT_VERSION=3.7.2 -DM2_HOME=/w/tools/hudson.tasks.Maven_MavenInstallation/mvn36 -DGERRIT_EVENT_ACCOUNT_EMAIL=toine.siebelink@est.tech -DGERRIT_PATCHSET_NUMBER=1 -DMAVEN_PARAMS= -DSONAR_MAVEN_GOAL=org.sonarsource.scanner.maven:sonar-maven-plugin:3.9.1.2184:sonar "-DGERRIT_CHANGE_OWNER_NAME=Toine Siebelink" --version
  Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
  Maven home: /w/tools/hudson.tasks.Maven_MavenInstallation/mvn36
  Java version: 11.0.18-ea, vendor: Red Hat, Inc., runtime: /usr/lib/jvm/java-11-openjdk-11.0.18.0.9-0.3.ea.el8.x86_64
  Default locale: en_US, platform encoding: UTF-8
  OS name: "linux", version: "4.18.0-448.el8.x86_64", arch: "amd64", family: "unix"
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/sh -xe /tmp/jenkins11500494221049525728.sh
  + rm /home/jenkins/.wgetrc
  [EnvInject] - Injecting environment variables from a build step.
  [EnvInject] - Injecting as environment variables the properties content 
  SET_JDK_VERSION=openjdk17
  GIT_URL="git://cloud.onap.org/mirror"
  
  [EnvInject] - Variables injected successfully.
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/sh /tmp/jenkins2943239582158689606.sh
  ---> update-java-alternatives.sh
  ---> Updating Java version
  ---> RedHat type system detected
  openjdk version "17.0.6-ea" 2023-01-17 LTS
  OpenJDK Runtime Environment (Red_Hat-17.0.6.0.9-0.3.ea.el8) (build 17.0.6-ea+9-LTS)
  OpenJDK 64-Bit Server VM (Red_Hat-17.0.6.0.9-0.3.ea.el8) (build 17.0.6-ea+9-LTS, mixed mode, sharing)
  JAVA_HOME=/usr/lib/jvm/java-17-openjdk
  [EnvInject] - Injecting environment variables from a build step.
  [EnvInject] - Injecting as environment variables the properties file path '/tmp/java.env'
  [EnvInject] - Variables injected successfully.
  [EnvInject] - Injecting environment variables from a build step.
  [EnvInject] - Injecting as environment variables the properties content 
  MAVEN_GOALS=clean install
  SONARCLOUD_JAVA_VERSION=openjdk17
  SONARCLOUD_QUALITYGATE_WAIT=True
  SCAN_DEV_BRANCH=True
  PROJECT_ORGANIZATION=onap
  SONAR_HOST_URL=https://sonarcloud.io
  PROJECT_KEY=onap_cps-ncmp-dmi-plugin
  
  [EnvInject] - Variables injected successfully.
  provisioning config files...
  copy managed file [global-settings] to file:/w/workspace/cps-ncmp-dmi-plugin-sonar-verify@tmp/config8038584628427107940tmp
  copy managed file [cps-ncmp-dmi-plugin-settings] to file:/w/workspace/cps-ncmp-dmi-plugin-sonar-verify@tmp/config17401865131568502350tmp
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash -l /tmp/jenkins3992606497863322042.sh
  ---> common-variables.sh
  --show-version --batch-mode -Djenkins -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -Dmaven.repo.local=/tmp/r -Dorg.ops4j.pax.url.mvn.localRepository=/tmp/r
  ---> maven-sonar.sh
  + set +u
  + export MAVEN_OPTS
  + declare -a params
  + params+=("--global-settings $GLOBAL_SETTINGS_FILE")
  + params+=("--settings $SETTINGS_FILE")
  + _JAVA_OPTIONS=
  + /w/tools/hudson.tasks.Maven_MavenInstallation/mvn36/bin/mvn clean install -e -Dsonar --global-settings /w/workspace/cps-ncmp-dmi-plugin-sonar-verify@tmp/config8038584628427107940tmp --settings /w/workspace/cps-ncmp-dmi-plugin-sonar-verify@tmp/config17401865131568502350tmp --show-version --batch-mode -Djenkins -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -Dmaven.repo.local=/tmp/r -Dorg.ops4j.pax.url.mvn.localRepository=/tmp/r
  Picked up _JAVA_OPTIONS: 
  Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
  Maven home: /w/tools/hudson.tasks.Maven_MavenInstallation/mvn36
  Java version: 17.0.6-ea, vendor: Red Hat, Inc., runtime: /usr/lib/jvm/java-17-openjdk-17.0.6.0.9-0.3.ea.el8.x86_64
  Default locale: en_US, platform encoding: UTF-8
  OS name: "linux", version: "4.18.0-448.el8.x86_64", arch: "amd64", family: "unix"
  [INFO] Error stacktraces are turned on.
  [INFO] Scanning for projects...
  [INFO] ------------------------------------------------------------------------
  [INFO] Reactor Build Order:
  [INFO] 
  [INFO] ncmp-dmi-plugin                                                    [pom]
  [INFO] dmi-service                                                        [jar]
  [INFO] dmi-stub                                                           [pom]
  [INFO] dmi-stub-service                                                   [jar]
  [INFO] dmi-stub-app                                                       [jar]
  [INFO] 
  [INFO] ------------< org.onap.cps.ncmp-dmi-plugin:ncmp-dmi-plugin >------------
  [INFO] Building ncmp-dmi-plugin 1.8.0-SNAPSHOT                            [1/5]
  [INFO] --------------------------------[ pom ]---------------------------------
  [INFO] 
  [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ ncmp-dmi-plugin ---
  [INFO] 
  [INFO] --- maven-dependency-plugin:3.7.1:unpack (unpack-checkstyle-config) @ ncmp-dmi-plugin ---
  [INFO] Configured Artifact: org.onap.cps:checkstyle:3.7.6:jar
  [INFO] 
  [INFO] --- maven-checkstyle-plugin:3.3.1:check (onap-license) @ ncmp-dmi-plugin ---
  [INFO] You have 0 Checkstyle violations.
  [INFO] 
  [INFO] --- maven-checkstyle-plugin:3.3.1:check (cps-java-style) @ ncmp-dmi-plugin ---
  [INFO] You have 0 Checkstyle violations.
  [INFO] 
  [INFO] --- git-commit-id-maven-plugin:9.0.1:revision (get-git-info) @ ncmp-dmi-plugin ---
  [INFO] 
  [INFO] --- maven-install-plugin:2.4:install (default-install) @ ncmp-dmi-plugin ---
  [INFO] Installing /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/pom.xml to /tmp/r/org/onap/cps/ncmp-dmi-plugin/ncmp-dmi-plugin/1.8.0-SNAPSHOT/ncmp-dmi-plugin-1.8.0-SNAPSHOT.pom
  [INFO] 
  [INFO] --------------< org.onap.cps.ncmp-dmi-plugin:dmi-service >--------------
  [INFO] Building dmi-service 1.8.0-SNAPSHOT                                [2/5]
  [INFO] --------------------------------[ jar ]---------------------------------
  [INFO] 
  [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ dmi-service ---
  [INFO] 
  [INFO] --- maven-dependency-plugin:3.7.1:unpack (unpack-checkstyle-config) @ dmi-service ---
  [INFO] Configured Artifact: org.onap.cps:checkstyle:3.7.6:jar
  [INFO] 
  [INFO] --- jacoco-maven-plugin:0.8.11:prepare-agent (default-prepare-agent) @ dmi-service ---
  [INFO] surefireArgLine set to -javaagent:/tmp/r/org/jacoco/org.jacoco.agent/0.8.11/org.jacoco.agent-0.8.11-runtime.jar=destfile=/w/workspace/cps-ncmp-dmi-plugin-sonar-verify/dmi-service/target/code-coverage/jacoco-ut.exec,excludes=org/onap/cps/ncmp/dmi/model/*:org/onap/cps/ncmp/dmi/datajobs/model/*:org/onap/cps/ncmp/dmi/provmns/model/*:**/pom.xml
  [INFO] 
  [INFO] --- openapi-generator-maven-plugin:7.12.0:generate (dmi-code-gen) @ dmi-service ---
  [ERROR] unable to read
  java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
      at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2048)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2043)
      at java.security.AccessController.doPrivileged (AccessController.java:569)
      at sun.net.www.protocol.http.HttpURLConnection.getChainedException (HttpURLConnection.java:2042)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1609)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream (HttpsURLConnectionImpl.java:224)
      at io.swagger.v3.parser.util.RemoteUrl.urlToString (RemoteUrl.java:155)
      at io.swagger.v3.parser.OpenAPIV3Parser.readContentFromLocation (OpenAPIV3Parser.java:290)
      at io.swagger.v3.parser.OpenAPIV3Parser.readLocation (OpenAPIV3Parser.java:95)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1993)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.http.HttpURLConnection.getHeaderField (HttpURLConnection.java:3236)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField (HttpsURLConnectionImpl.java:261)
      at io.swagger.v3.parser.util.RemoteUrl.urlToString (RemoteUrl.java:152)
      at io.swagger.v3.parser.OpenAPIV3Parser.readContentFromLocation (OpenAPIV3Parser.java:290)
      at io.swagger.v3.parser.OpenAPIV3Parser.readLocation (OpenAPIV3Parser.java:95)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [WARNING] Exception while reading:
  io.swagger.v3.parser.exception.ReadContentException: Unable to read location `https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master`
      at io.swagger.v3.parser.OpenAPIV3Parser.readContentFromLocation (OpenAPIV3Parser.java:310)
      at io.swagger.v3.parser.OpenAPIV3Parser.readLocation (OpenAPIV3Parser.java:95)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
      at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2048)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2043)
      at java.security.AccessController.doPrivileged (AccessController.java:569)
      at sun.net.www.protocol.http.HttpURLConnection.getChainedException (HttpURLConnection.java:2042)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1609)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream (HttpsURLConnectionImpl.java:224)
      at io.swagger.v3.parser.util.RemoteUrl.urlToString (RemoteUrl.java:155)
      at io.swagger.v3.parser.OpenAPIV3Parser.readContentFromLocation (OpenAPIV3Parser.java:290)
      at io.swagger.v3.parser.OpenAPIV3Parser.readLocation (OpenAPIV3Parser.java:95)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1993)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.http.HttpURLConnection.getHeaderField (HttpURLConnection.java:3236)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField (HttpsURLConnectionImpl.java:261)
      at io.swagger.v3.parser.util.RemoteUrl.urlToString (RemoteUrl.java:152)
      at io.swagger.v3.parser.OpenAPIV3Parser.readContentFromLocation (OpenAPIV3Parser.java:290)
      at io.swagger.v3.parser.OpenAPIV3Parser.readLocation (OpenAPIV3Parser.java:95)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [ERROR] unable to read
  java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
      at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2048)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2043)
      at java.security.AccessController.doPrivileged (AccessController.java:569)
      at sun.net.www.protocol.http.HttpURLConnection.getChainedException (HttpURLConnection.java:2042)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1609)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream (HttpsURLConnectionImpl.java:224)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:141)
      at io.swagger.parser.Swagger20Parser.readWithInfo (Swagger20Parser.java:44)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:35)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1993)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.http.HttpURLConnection.getHeaderField (HttpURLConnection.java:3236)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField (HttpsURLConnectionImpl.java:261)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:137)
      at io.swagger.parser.Swagger20Parser.readWithInfo (Swagger20Parser.java:44)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:35)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [ERROR] unable to read
  java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
      at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2048)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2043)
      at java.security.AccessController.doPrivileged (AccessController.java:569)
      at sun.net.www.protocol.http.HttpURLConnection.getChainedException (HttpURLConnection.java:2042)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1609)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream (HttpsURLConnectionImpl.java:224)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:141)
      at io.swagger.parser.Swagger20Parser.readWithInfo (Swagger20Parser.java:44)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:45)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1993)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.http.HttpURLConnection.getHeaderField (HttpURLConnection.java:3236)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField (HttpsURLConnectionImpl.java:261)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:137)
      at io.swagger.parser.Swagger20Parser.readWithInfo (Swagger20Parser.java:44)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:45)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [ERROR] unable to read
  java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
      at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2048)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2043)
      at java.security.AccessController.doPrivileged (AccessController.java:569)
      at sun.net.www.protocol.http.HttpURLConnection.getChainedException (HttpURLConnection.java:2042)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1609)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream (HttpsURLConnectionImpl.java:224)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:141)
      at io.swagger.parser.SwaggerCompatConverter.readResourceListing (SwaggerCompatConverter.java:192)
      at io.swagger.parser.SwaggerCompatConverter.read (SwaggerCompatConverter.java:122)
      at io.swagger.parser.SwaggerCompatConverter.readWithInfo (SwaggerCompatConverter.java:93)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:45)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1993)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.http.HttpURLConnection.getHeaderField (HttpURLConnection.java:3236)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField (HttpsURLConnectionImpl.java:261)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:137)
      at io.swagger.parser.SwaggerCompatConverter.readResourceListing (SwaggerCompatConverter.java:192)
      at io.swagger.parser.SwaggerCompatConverter.read (SwaggerCompatConverter.java:122)
      at io.swagger.parser.SwaggerCompatConverter.readWithInfo (SwaggerCompatConverter.java:93)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:45)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [ERROR] failed to read resource listing
  java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
      at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java:45)
      at java.lang.reflect.Constructor.newInstanceWithCaller (Constructor.java:499)
      at java.lang.reflect.Constructor.newInstance (Constructor.java:480)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2048)
      at sun.net.www.protocol.http.HttpURLConnection$10.run (HttpURLConnection.java:2043)
      at java.security.AccessController.doPrivileged (AccessController.java:569)
      at sun.net.www.protocol.http.HttpURLConnection.getChainedException (HttpURLConnection.java:2042)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1609)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream (HttpsURLConnectionImpl.java:224)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:141)
      at io.swagger.parser.SwaggerCompatConverter.readResourceListing (SwaggerCompatConverter.java:192)
      at io.swagger.parser.SwaggerCompatConverter.read (SwaggerCompatConverter.java:122)
      at io.swagger.parser.SwaggerCompatConverter.readWithInfo (SwaggerCompatConverter.java:93)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:45)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: java.io.FileNotFoundException: https://gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream0 (HttpURLConnection.java:1993)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream (HttpURLConnection.java:1589)
      at sun.net.www.protocol.http.HttpURLConnection.getHeaderField (HttpURLConnection.java:3236)
      at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField (HttpsURLConnectionImpl.java:261)
      at io.swagger.parser.util.RemoteUrl.urlToString (RemoteUrl.java:137)
      at io.swagger.parser.SwaggerCompatConverter.readResourceListing (SwaggerCompatConverter.java:192)
      at io.swagger.parser.SwaggerCompatConverter.read (SwaggerCompatConverter.java:122)
      at io.swagger.parser.SwaggerCompatConverter.readWithInfo (SwaggerCompatConverter.java:93)
      at io.swagger.parser.SwaggerParser.readWithInfo (SwaggerParser.java:45)
      at io.swagger.v3.parser.converter.SwaggerConverter.readLocation (SwaggerConverter.java:83)
      at io.swagger.parser.OpenAPIParser.readLocation (OpenAPIParser.java:16)
      at org.openapitools.codegen.config.CodegenConfigurator.toContext (CodegenConfigurator.java:686)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:744)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [WARNING] /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/https:/gerrit.onap.org/r/gitweb?p=cps.git;a=blob_plain;f=docs/api/swagger/dmi/openapi.yml;hb=refs/heads/master [0:0]: unexpected error in Open-API generation
  java.lang.NullPointerException: Cannot invoke "io.swagger.v3.oas.models.OpenAPI.getExtensions()" because "openAPI" is null
      at org.openapitools.codegen.DefaultCodegen.specVersionGreaterThanOrEqualTo310 (DefaultCodegen.java:929)
      at org.openapitools.codegen.DefaultCodegen.setOpenAPI (DefaultCodegen.java:945)
      at org.openapitools.codegen.ClientOptInput.setOpenAPI (ClientOptInput.java:129)
      at org.openapitools.codegen.ClientOptInput.openAPI (ClientOptInput.java:39)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:811)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [ERROR] 
  java.lang.NullPointerException: Cannot invoke "io.swagger.v3.oas.models.OpenAPI.getExtensions()" because "openAPI" is null
      at org.openapitools.codegen.DefaultCodegen.specVersionGreaterThanOrEqualTo310 (DefaultCodegen.java:929)
      at org.openapitools.codegen.DefaultCodegen.setOpenAPI (DefaultCodegen.java:945)
      at org.openapitools.codegen.ClientOptInput.setOpenAPI (ClientOptInput.java:129)
      at org.openapitools.codegen.ClientOptInput.openAPI (ClientOptInput.java:39)
      at org.openapitools.codegen.config.CodegenConfigurator.toClientOptInput (CodegenConfigurator.java:811)
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:940)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [INFO] ------------------------------------------------------------------------
  [INFO] Reactor Summary for ncmp-dmi-plugin 1.8.0-SNAPSHOT:
  [INFO] 
  [INFO] ncmp-dmi-plugin .................................... SUCCESS [  8.215 s]
  [INFO] dmi-service ........................................ FAILURE [ 14.035 s]
  [INFO] dmi-stub ........................................... SKIPPED
  [INFO] dmi-stub-service ................................... SKIPPED
  [INFO] dmi-stub-app ....................................... SKIPPED
  [INFO] ------------------------------------------------------------------------
  [INFO] BUILD FAILURE
  [INFO] ------------------------------------------------------------------------
  [INFO] Total time:  25.272 s
  [INFO] Finished at: 2026-03-31T09:11:05Z
  [INFO] ------------------------------------------------------------------------
  [ERROR] Failed to execute goal org.openapitools:openapi-generator-maven-plugin:7.12.0:generate (dmi-code-gen) on project dmi-service: Code generation failed. See above for the full exception. -> [Help 1]
  org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.openapitools:openapi-generator-maven-plugin:7.12.0:generate (dmi-code-gen) on project dmi-service: Code generation failed. See above for the full exception.
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  Caused by: org.apache.maven.plugin.MojoExecutionException: Code generation failed. See above for the full exception.
      at org.openapitools.codegen.plugin.CodeGenMojo.execute (CodeGenMojo.java:988)
      at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
      at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
      at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
      at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
      at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
      at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
      at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
      at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
      at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
      at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
      at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77)
      at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke (Method.java:568)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
      at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
      at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
      at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
  [ERROR] 
  [ERROR] Re-run Maven using the -X switch to enable full debug logging.
  [ERROR] 
  [ERROR] For more information about the errors and possible solutions, please read the following articles:
  [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
  [ERROR] 
  [ERROR] After correcting the problems, you can resume the build with the command
  [ERROR]   mvn <args> -rf :dmi-service
  Build step 'Conditional steps (multiple)' marked build as failure
  [PostBuildScript] - [INFO] Executing post build scripts.
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins15291066354192001463.sh
  ---> sysstat.sh
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins17817528770463667890.sh
  ---> package-listing.sh
  ++ facter osfamily
  ++ tr '[:upper:]' '[:lower:]'
  + OS_FAMILY=redhat
  + workspace=/w/workspace/cps-ncmp-dmi-plugin-sonar-verify
  + START_PACKAGES=/tmp/packages_start.txt
  + END_PACKAGES=/tmp/packages_end.txt
  + DIFF_PACKAGES=/tmp/packages_diff.txt
  + PACKAGES=/tmp/packages_start.txt
  + '[' /w/workspace/cps-ncmp-dmi-plugin-sonar-verify ']'
  + PACKAGES=/tmp/packages_end.txt
  + case "${OS_FAMILY}" in
  + rpm -qa
  + sort
  + '[' -f /tmp/packages_start.txt ']'
  + '[' -f /tmp/packages_end.txt ']'
  + diff /tmp/packages_start.txt /tmp/packages_end.txt
  + '[' /w/workspace/cps-ncmp-dmi-plugin-sonar-verify ']'
  + mkdir -p /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/archives/
  + cp -f /tmp/packages_diff.txt /tmp/packages_end.txt /tmp/packages_start.txt /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/archives/
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins11716668271736996217.sh
  ---> capture-instance-metadata.sh
  Setup pyenv:
    system
    3.8.13
    3.9.13
  * 3.10.6 (set by /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/.python-version)
  lf-activate-venv(): INFO: Reuse venv:/tmp/venv-bDfk from file:/tmp/.os_lf_venv
  lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv)
  lf-activate-venv(): INFO: Attempting to install with network-safe options...
  lf-activate-venv(): INFO: Base packages installed successfully
  lf-activate-venv(): INFO: Installing additional packages: lftools 
  lf-activate-venv(): INFO: Adding /tmp/venv-bDfk/bin to PATH
  INFO: Running in OpenStack, capturing instance metadata
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins2133937168846673586.sh
  provisioning config files...
  copy managed file [jenkins-log-archives-settings] to file:/w/workspace/cps-ncmp-dmi-plugin-sonar-verify@tmp/config16456343030564562748tmp
  Regular expression run condition: Expression=[^.*logs-s3.*], Label=[]
  Run condition [Regular expression match] preventing perform for step [Provide Configuration files]
  [EnvInject] - Injecting environment variables from a build step.
  [EnvInject] - Injecting as environment variables the properties content 
  SERVER_ID=logs
  
  [EnvInject] - Variables injected successfully.
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins10490487773208196609.sh
  ---> create-netrc.sh
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins3526722940703088298.sh
  ---> python-tools-install.sh
  Setup pyenv:
    system
    3.8.13
    3.9.13
  * 3.10.6 (set by /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/.python-version)
  lf-activate-venv(): INFO: Reuse venv:/tmp/venv-bDfk from file:/tmp/.os_lf_venv
  lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv)
  lf-activate-venv(): INFO: Attempting to install with network-safe options...
  lf-activate-venv(): INFO: Base packages installed successfully
  lf-activate-venv(): INFO: Installing additional packages: lftools 
  lf-activate-venv(): INFO: Adding /tmp/venv-bDfk/bin to PATH
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/sh /tmp/jenkins16676198221947922256.sh
  ---> uv-install.sh
  uv 0.11.2 is already installed
  uvx 0.11.2 (x86_64-unknown-linux-gnu)
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins16431639537155905290.sh
  ---> sudo-logs.sh
  Archiving 'sudo' log..
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash /tmp/jenkins841504142044668647.sh
  ---> job-cost.sh
  INFO: Activating Python virtual environment...
  Setup pyenv:
    system
    3.8.13
    3.9.13
  * 3.10.6 (set by /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/.python-version)
  lf-activate-venv(): INFO: Reuse venv:/tmp/venv-bDfk from file:/tmp/.os_lf_venv
  lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv)
  lf-activate-venv(): INFO: Attempting to install with network-safe options...
  lf-activate-venv(): INFO: Base packages installed successfully
  lf-activate-venv(): INFO: Installing additional packages: zipp==1.1.0 python-openstackclient urllib3~=1.26.15 
  lf-activate-venv(): INFO: Adding /tmp/venv-bDfk/bin to PATH
  INFO: No stack-cost file found
  INFO: Instance uptime: 131s
  INFO: Fetching instance metadata (attempt 1 of 3)...
  DEBUG: URL: http://169.254.169.254/latest/meta-data/instance-type
  INFO: Successfully fetched instance metadata
  INFO: Instance type: v3-standard-8
  INFO: Retrieving pricing info for: v3-standard-8
  INFO: Fetching Vexxhost pricing API (attempt 1 of 3)...
  DEBUG: URL: https://pricing.vexxhost.net/v1/pricing/v3-standard-8/cost?seconds=131
  INFO: Successfully fetched Vexxhost pricing API
  INFO: Retrieved cost: 0.22
  INFO: Retrieved resource: v3-standard-8
  INFO: Creating archive directory: /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/archives/cost
  INFO: Archiving costs to: /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/archives/cost.csv
  INFO: Successfully archived job cost data
  DEBUG: Cost data: cps-ncmp-dmi-plugin-sonar-verify,798,2026-03-31 09:11:34,v3-standard-8,131,0.22,0.00,FAILURE
  [cps-ncmp-dmi-plugin-sonar-verify] $ /bin/bash -l /tmp/jenkins7662483237337494319.sh
  ---> logs-deploy.sh
  Setup pyenv:
    system
    3.8.13
    3.9.13
  * 3.10.6 (set by /w/workspace/cps-ncmp-dmi-plugin-sonar-verify/.python-version)
  lf-activate-venv(): INFO: Reuse venv:/tmp/venv-bDfk from file:/tmp/.os_lf_venv
  lf-activate-venv(): INFO: Installing base packages (pip, setuptools, virtualenv)
  lf-activate-venv(): INFO: Attempting to install with network-safe options...
  lf-activate-venv(): INFO: Base packages installed successfully
  lf-activate-venv(): INFO: Installing additional packages: lftools urllib3~=1.26.15 
  lf-activate-venv(): INFO: Adding /tmp/venv-bDfk/bin to PATH
  INFO: Nexus URL https://nexus.onap.org path production/vex-yul-ecomp-jenkins-1/cps-ncmp-dmi-plugin-sonar-verify/798
  INFO: archiving workspace using pattern(s): -p **/*.log -p **/hs_err_*.log -p **/target/**/feature.xml -p **/target/failsafe-reports/failsafe-summary.xml -p **/target/surefire-reports/*-output.txt
  Archives upload complete.
  INFO: archiving logs to Nexus
  ---> uname -a:
  Linux prd-centos8-docker-8c-8g-827.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
  
  
  ---> lscpu:
  Architecture:        x86_64
  CPU op-mode(s):      32-bit, 64-bit
  Byte Order:          Little Endian
  CPU(s):              8
  On-line CPU(s) list: 0-7
  Thread(s) per core:  1
  Core(s) per socket:  1
  Socket(s):           8
  NUMA node(s):        1
  Vendor ID:           AuthenticAMD
  CPU family:          23
  Model:               49
  Model name:          AMD EPYC-Rome Processor
  Stepping:            0
  CPU MHz:             2799.998
  BogoMIPS:            5599.99
  Virtualization:      AMD-V
  Hypervisor vendor:   KVM
  Virtualization type: full
  L1d cache:           32K
  L1i cache:           32K
  L2 cache:            512K
  L3 cache:            16384K
  NUMA node0 CPU(s):   0-7
  Flags:               fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
  
  
  ---> nproc:
  8
  
  
  ---> df -h:
  Filesystem      Size  Used Avail Use% Mounted on
  devtmpfs         16G     0   16G   0% /dev
  tmpfs            16G     0   16G   0% /dev/shm
  tmpfs            16G   17M   16G   1% /run
  tmpfs            16G     0   16G   0% /sys/fs/cgroup
  /dev/vda1       160G   11G  150G   7% /
  tmpfs           3.2G     0  3.2G   0% /run/user/1001
  
  
  ---> free -m:
                total        used        free      shared  buff/cache   available
  Mem:          31890         965       28336          19        2588       30481
  Swap:          1023           0        1023
  
  
  ---> ip addr:
  1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
      link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
      inet 127.0.0.1/8 scope host lo
         valid_lft forever preferred_lft forever
      inet6 ::1/128 scope host 
         valid_lft forever preferred_lft forever
  2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
      link/ether fa:16:3e:e7:8b:55 brd ff:ff:ff:ff:ff:ff
      altname enp0s3
      altname ens3
      inet 10.30.106.72/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0
         valid_lft 86263sec preferred_lft 86263sec
      inet6 fe80::f816:3eff:fee7:8b55/64 scope link 
         valid_lft forever preferred_lft forever
  3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
      link/ether 02:42:03:ca:49:6c brd ff:ff:ff:ff:ff:ff
      inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
         valid_lft forever preferred_lft forever
  
  
  ---> sar -b -r -n DEV:
  Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 	03/31/2026 	_x86_64_	(8 CPU)
  
  09:09:26     LINUX RESTART	(8 CPU)
  
  09:10:01 AM       tps      rtps      wtps   bread/s   bwrtn/s
  09:11:01 AM    252.06     16.66    235.41   3291.05  10985.47
  Average:       252.06     16.66    235.41   3291.05  10985.47
  
  09:10:01 AM kbmemfree   kbavail kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
  09:11:01 AM  28665264  30819688   3990448     12.22      2688   2469700   1879404      5.58    164460   3355952    414336
  Average:     28665264  30819688   3990448     12.22      2688   2469700   1879404      5.58    164460   3355952    414336
  
  09:10:01 AM     IFACE   rxpck/s   txpck/s    rxkB/s    txkB/s   rxcmp/s   txcmp/s  rxmcst/s   %ifutil
  09:11:01 AM        lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
  09:11:01 AM      eth0    458.45    338.22   5851.77     47.38      0.00      0.00      0.00      0.00
  09:11:01 AM   docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
  Average:           lo      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
  Average:         eth0    458.45    338.22   5851.77     47.38      0.00      0.00      0.00      0.00
  Average:      docker0      0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
  
  
  ---> sar -P ALL:
  Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 	03/31/2026 	_x86_64_	(8 CPU)
  
  09:09:26     LINUX RESTART	(8 CPU)
  
  09:10:01 AM     CPU     %user     %nice   %system   %iowait    %steal     %idle
  09:11:01 AM     all     13.72      0.00      1.41      0.62      0.06     84.19
  09:11:01 AM       0      8.55      0.00      0.92      0.50      0.07     89.96
  09:11:01 AM       1     12.42      0.00      1.39      0.87      0.05     85.28
  09:11:01 AM       2     19.33      0.00      1.67      1.05      0.05     77.89
  09:11:01 AM       3      9.72      0.00      0.73      0.15      0.07     89.33
  09:11:01 AM       4     12.61      0.00      1.22      0.40      0.05     85.73
  09:11:01 AM       5     10.01      0.00      0.94      0.82      0.07     88.17
  09:11:01 AM       6      6.05      0.00      0.94      0.45      0.05     92.52
  09:11:01 AM       7     31.07      0.00      3.45      0.72      0.08     64.68
  Average:        all     13.72      0.00      1.41      0.62      0.06     84.19
  Average:          0      8.55      0.00      0.92      0.50      0.07     89.96
  Average:          1     12.42      0.00      1.39      0.87      0.05     85.28
  Average:          2     19.33      0.00      1.67      1.05      0.05     77.89
  Average:          3      9.72      0.00      0.73      0.15      0.07     89.33
  Average:          4     12.61      0.00      1.22      0.40      0.05     85.73
  Average:          5     10.01      0.00      0.94      0.82      0.07     88.17
  Average:          6      6.05      0.00      0.94      0.45      0.05     92.52
  Average:          7     31.07      0.00      3.45      0.72      0.08     64.68
  
  
  