WARN  [2026-04-27 09:53:40,992] com.datastax.driver.core.utils.UUIDs: PID returned through native call was 0, JNR versions incompatible?  Falling back to JMX.
INFO   [2026-04-27 09:53:43,096] [main] o.e.j.u.log - Logging initialized @2717ms to org.eclipse.jetty.util.log.Slf4jLog 
INFO   [2026-04-27 09:53:43,209] [main] i.c.s.InitializeStorage - Initializing the database and performing schema migrations 
INFO   [2026-04-27 09:53:43,223] [main] c.d.d.core - DataStax Java driver 3.11.5 for Apache Cassandra 
INFO   [2026-04-27 09:53:43,227] [main] c.d.d.c.GuavaCompatibility - Detected Guava >= 19 in the classpath, using modern compatibility layer 
INFO   [2026-04-27 09:53:43,256] [main] c.d.d.c.Native - Could not load JNR C Library, native system calls through this library will not be available (set this logger level to DEBUG to see the full stack trace). 
INFO   [2026-04-27 09:53:43,256] [main] c.d.d.c.ClockFactory - Using java.lang.System clock to generate timestamps. 
INFO   [2026-04-27 09:53:43,466] [main] c.d.d.c.NettyUtil - Did not find Netty's native epoll transport in the classpath, defaulting to NIO. 
INFO   [2026-04-27 09:53:44,113] [main] c.d.d.c.p.DCAwareRoundRobinPolicy - Using provided data-center name 'dc1' for DCAwareRoundRobinPolicy 
INFO   [2026-04-27 09:53:44,115] [main] c.d.d.c.Cluster - New Cassandra host cassandra-dc1-service/10.233.68.185:9042 added 
INFO   [2026-04-27 09:53:44,115] [main] c.d.d.c.Cluster - New Cassandra host cassandra-dc1-service/10.233.67.31:9042 added 
INFO   [2026-04-27 09:53:44,115] [main] c.d.d.c.Cluster - New Cassandra host cassandra-dc1-service/10.233.69.221:9042 added 
WARN   [2026-04-27 09:53:48,226] [clustername-nio-worker-0] c.d.d.c.RequestHandler - Query 'com.datastax.driver.core.Statement$1@1594b485;' generated server side warning(s): `USE <keyspace>` with prepared statements is considered to be an anti-pattern due to ambiguity in non-qualified table names. Please consider removing instances of `Session#setKeyspace(<keyspace>)`, `Session#execute("USE <keyspace>")` and `cluster.newSession(<keyspace>)` from your code, and always use fully qualified table names (e.g. <keyspace>.<table>). Keyspace used: reaper_db, statement keyspace: reaper_db, statement id: 8517e8c4e77fc2db5eb7bec99daa3a1d 
INFO   [2026-04-27 09:53:48,589] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:53:48,589] [main] i.c.s.c.MigrationManager - Starting db migration from 0 to 33… 
INFO   [2026-04-27 09:53:48,800] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:53:49,025] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:53:49,038] [clustername-worker-0] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:53:49,046] [clustername-worker-1] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:13,224] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 16 
INFO   [2026-04-27 09:54:13,253] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 16 
INFO   [2026-04-27 09:54:13,295] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:13,463] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:13,480] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:13,488] [clustername-worker-5] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:15,770] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 17 
INFO   [2026-04-27 09:54:15,808] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 17 
INFO   [2026-04-27 09:54:15,844] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:16,014] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:16,023] [clustername-worker-4] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:16,029] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:16,094] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 18 
INFO   [2026-04-27 09:54:16,108] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 18 
INFO   [2026-04-27 09:54:16,163] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:16,332] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:16,345] [clustername-worker-5] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:16,350] [clustername-worker-1] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:16,419] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 19 
INFO   [2026-04-27 09:54:16,435] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 19 
INFO   [2026-04-27 09:54:16,471] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:16,642] [clustername-worker-0] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:16,656] [clustername-worker-3] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:16,669] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:18,132] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 20 
INFO   [2026-04-27 09:54:18,150] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 20 
INFO   [2026-04-27 09:54:18,192] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:18,360] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:18,366] [clustername-worker-5] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:18,372] [clustername-worker-1] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:23,222] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 21 
INFO   [2026-04-27 09:54:23,240] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 21 
INFO   [2026-04-27 09:54:23,277] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:23,441] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:23,452] [clustername-worker-5] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:23,459] [clustername-worker-1] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:27,338] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 22 
INFO   [2026-04-27 09:54:27,352] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 22 
INFO   [2026-04-27 09:54:27,385] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:27,554] [clustername-worker-4] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:27,568] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:27,576] [clustername-worker-5] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:28,977] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 23 
INFO   [2026-04-27 09:54:28,994] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 23 
INFO   [2026-04-27 09:54:29,032] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:29,181] [clustername-worker-3] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:29,193] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:29,199] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:35,742] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 24 
INFO   [2026-04-27 09:54:35,756] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 24 
INFO   [2026-04-27 09:54:35,804] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:35,976] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:35,983] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:36,010] [clustername-worker-4] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:37,999] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 25 
INFO   [2026-04-27 09:54:38,019] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 25 
INFO   [2026-04-27 09:54:38,094] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:38,272] [clustername-worker-0] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:38,284] [clustername-worker-3] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:38,292] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:40,030] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 26 
INFO   [2026-04-27 09:54:40,049] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 26 
INFO   [2026-04-27 09:54:40,081] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:40,250] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:40,258] [clustername-worker-5] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:40,262] [clustername-worker-1] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:42,387] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 27 
INFO   [2026-04-27 09:54:42,401] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 27 
INFO   [2026-04-27 09:54:42,433] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:42,597] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:42,611] [clustername-worker-4] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:42,619] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:44,929] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 28 
INFO   [2026-04-27 09:54:44,943] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 28 
INFO   [2026-04-27 09:54:44,979] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:45,134] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:45,143] [clustername-worker-3] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:45,152] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:51,995] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 29 
INFO   [2026-04-27 09:54:52,016] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 29 
INFO   [2026-04-27 09:54:52,043] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:52,190] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:52,195] [clustername-worker-4] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:52,199] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:55,700] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 30 
INFO   [2026-04-27 09:54:55,715] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 30 
INFO   [2026-04-27 09:54:55,748] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:54:55,893] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:54:55,900] [clustername-worker-4] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:54:55,909] [clustername-worker-7] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:54:59,922] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 31 
INFO   [2026-04-27 09:54:59,944] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 31 
INFO   [2026-04-27 09:55:00,003] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:55:00,182] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:55:00,191] [clustername-worker-3] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:55:00,197] [clustername-worker-2] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:55:04,049] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 32 
INFO   [2026-04-27 09:55:04,066] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 32 
INFO   [2026-04-27 09:55:04,171] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts 
WARN   [2026-04-27 09:55:04,342] [clustername-worker-5] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='insert into schema_migration(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)' 
WARN   [2026-04-27 09:55:04,350] [clustername-worker-1] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='INSERT INTO schema_migration_leader (keyspace_name, leader, took_lead_at, leader_hostname) VALUES (?, ?, dateOf(now()), ?) IF NOT EXISTS USING TTL 300' 
WARN   [2026-04-27 09:55:04,356] [clustername-worker-6] c.d.d.c.Cluster - Re-preparing already prepared query is generally an anti-pattern and will likely affect performance. Consider preparing the statement only once. Query='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?' 
INFO   [2026-04-27 09:55:06,332] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 33 
INFO   [2026-04-27 09:55:06,348] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 33 
INFO   [2026-04-27 09:55:06,354] [main] i.c.s.c.m.Migration021 - Altering node_metrics_v1 to use TWCS... 
INFO   [2026-04-27 09:55:08,800] [main] i.c.s.c.m.Migration021 - Altering node_operations to use TWCS... 
INFO   [2026-04-27 09:55:10,115] [main] i.c.s.c.m.Migration021 - node_operations was successfully altered to use TWCS. 
INFO   [2026-04-27 09:55:10,120] [main] i.c.s.c.m.Migration024 - Altering node_metrics_v3 to use TWCS... 
INFO   [2026-04-27 09:55:11,231] [main] i.c.s.c.m.Migration024 - node_metrics_v3 was successfully altered to use TWCS. 
WARN   [2026-04-27 09:55:11,250] [clustername-nio-worker-6] c.d.d.c.RequestHandler - Query 'com.datastax.driver.core.Statement$1@1594b485;' generated server side warning(s): `USE <keyspace>` with prepared statements is considered to be an anti-pattern due to ambiguity in non-qualified table names. Please consider removing instances of `Session#setKeyspace(<keyspace>)`, `Session#execute("USE <keyspace>")` and `cluster.newSession(<keyspace>)` from your code, and always use fully qualified table names (e.g. <keyspace>.<table>). Keyspace used: reaper_db, statement keyspace: reaper_db, statement id: 35970fa6b154e935e11d1ed5f6cfc100 
