WARN [2025-12-07 16:13:05,098] com.datastax.driver.core.utils.UUIDs: PID returned through native call was 0, JNR versions incompatible? Falling back to JMX.
INFO [2025-12-07 16:13:06,090] [main] o.e.j.u.log - Logging initialized @1288ms to org.eclipse.jetty.util.log.Slf4jLog
INFO [2025-12-07 16:13:06,138] [main] i.c.s.InitializeStorage - Initializing the database and performing schema migrations
INFO [2025-12-07 16:13:06,145] [main] c.d.d.core - DataStax Java driver 3.11.5 for Apache Cassandra
INFO [2025-12-07 16:13:06,147] [main] c.d.d.c.GuavaCompatibility - Detected Guava >= 19 in the classpath, using modern compatibility layer
INFO [2025-12-07 16:13:06,165] [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 [2025-12-07 16:13:06,165] [main] c.d.d.c.ClockFactory - Using java.lang.System clock to generate timestamps.
INFO [2025-12-07 16:13:06,261] [main] c.d.d.c.NettyUtil - Did not find Netty's native epoll transport in the classpath, defaulting to NIO.
INFO [2025-12-07 16:13:06,635] [main] c.d.d.c.p.DCAwareRoundRobinPolicy - Using provided data-center name 'dc1' for DCAwareRoundRobinPolicy
INFO [2025-12-07 16:13:06,636] [main] c.d.d.c.Cluster - New Cassandra host cassandra-dc1-service/10.233.70.13:9042 added
INFO [2025-12-07 16:13:06,636] [main] c.d.d.c.Cluster - New Cassandra host cassandra-dc1-service/10.233.66.80:9042 added
INFO [2025-12-07 16:13:06,636] [main] c.d.d.c.Cluster - New Cassandra host cassandra-dc1-service/10.233.67.114:9042 added
WARN [2025-12-07 16:13:11,834] [clustername-nio-worker-7] c.d.d.c.RequestHandler - Query 'com.datastax.driver.core.Statement$1@e13235b;' generated server side warning(s): `USE ` 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()`, `Session#execute("USE ")` and `cluster.newSession()` from your code, and always use fully qualified table names (e.g. .). Keyspace used: reaper_db, statement keyspace: reaper_db, statement id: 8517e8c4e77fc2db5eb7bec99daa3a1d
INFO [2025-12-07 16:13:12,017] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:12,017] [main] i.c.s.c.MigrationManager - Starting db migration from 0 to 33…
INFO [2025-12-07 16:13:12,096] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:12,285] [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 [2025-12-07 16:13:12,297] [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 [2025-12-07 16:13:12,305] [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 [2025-12-07 16:13:42,195] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 16
INFO [2025-12-07 16:13:42,216] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 16
INFO [2025-12-07 16:13:42,299] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:42,465] [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 [2025-12-07 16:13:42,481] [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 [2025-12-07 16:13:42,489] [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 [2025-12-07 16:13:45,744] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 17
INFO [2025-12-07 16:13:45,774] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 17
INFO [2025-12-07 16:13:45,791] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:45,954] [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(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)'
WARN [2025-12-07 16:13:45,966] [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 [2025-12-07 16:13:45,974] [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 [2025-12-07 16:13:46,033] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 18
INFO [2025-12-07 16:13:46,049] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 18
INFO [2025-12-07 16:13:46,079] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:46,213] [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 [2025-12-07 16:13:46,225] [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 [2025-12-07 16:13:46,232] [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='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?'
INFO [2025-12-07 16:13:46,295] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 19
INFO [2025-12-07 16:13:46,310] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 19
INFO [2025-12-07 16:13:46,326] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:46,469] [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 [2025-12-07 16:13:46,483] [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 [2025-12-07 16:13:46,491] [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 [2025-12-07 16:13:48,693] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 20
INFO [2025-12-07 16:13:48,709] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 20
INFO [2025-12-07 16:13:48,734] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:48,911] [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 [2025-12-07 16:13:48,946] [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 [2025-12-07 16:13:48,980] [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='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?'
INFO [2025-12-07 16:13:53,904] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 21
INFO [2025-12-07 16:13:53,926] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 21
INFO [2025-12-07 16:13:53,948] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:54,088] [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 [2025-12-07 16:13:54,102] [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 [2025-12-07 16:13:54,110] [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 [2025-12-07 16:13:59,695] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 22
INFO [2025-12-07 16:13:59,713] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 22
INFO [2025-12-07 16:13:59,767] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:13:59,915] [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 [2025-12-07 16:13:59,926] [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 [2025-12-07 16:13:59,935] [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 [2025-12-07 16:14:02,799] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 23
INFO [2025-12-07 16:14:02,814] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 23
INFO [2025-12-07 16:14:02,850] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:02,996] [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 [2025-12-07 16:14:03,010] [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 [2025-12-07 16:14:03,020] [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 [2025-12-07 16:14:16,385] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 24
INFO [2025-12-07 16:14:16,399] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 24
INFO [2025-12-07 16:14:16,415] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:16,603] [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 [2025-12-07 16:14:16,615] [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 [2025-12-07 16:14:16,624] [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 [2025-12-07 16:14:19,676] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 25
INFO [2025-12-07 16:14:19,691] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 25
INFO [2025-12-07 16:14:19,708] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:19,897] [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 [2025-12-07 16:14:19,910] [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 [2025-12-07 16:14:19,918] [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='DELETE FROM schema_migration_leader where keyspace_name = ? IF leader = ?'
INFO [2025-12-07 16:14:23,798] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 26
INFO [2025-12-07 16:14:23,813] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 26
INFO [2025-12-07 16:14:23,887] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:24,042] [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 [2025-12-07 16:14:24,052] [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 [2025-12-07 16:14:24,060] [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 [2025-12-07 16:14:25,852] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 27
INFO [2025-12-07 16:14:25,873] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 27
INFO [2025-12-07 16:14:25,896] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:26,048] [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(applied_successful, version, script_name, script, executed_at) values(?, ?, ?, ?, ?)'
WARN [2025-12-07 16:14:26,059] [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 [2025-12-07 16:14:26,067] [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 [2025-12-07 16:14:28,733] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 28
INFO [2025-12-07 16:14:28,750] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 28
INFO [2025-12-07 16:14:28,778] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:28,938] [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 [2025-12-07 16:14:28,948] [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 [2025-12-07 16:14:28,958] [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 [2025-12-07 16:14:39,796] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 29
INFO [2025-12-07 16:14:39,808] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 29
INFO [2025-12-07 16:14:39,840] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:39,990] [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 [2025-12-07 16:14:39,999] [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 [2025-12-07 16:14:40,006] [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 [2025-12-07 16:14:49,907] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 30
INFO [2025-12-07 16:14:49,920] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 30
INFO [2025-12-07 16:14:49,935] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:50,102] [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 [2025-12-07 16:14:50,113] [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 [2025-12-07 16:14:50,120] [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 [2025-12-07 16:14:52,837] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 31
INFO [2025-12-07 16:14:52,851] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 31
INFO [2025-12-07 16:14:52,933] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:53,067] [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 [2025-12-07 16:14:53,078] [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 [2025-12-07 16:14:53,085] [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 [2025-12-07 16:14:56,826] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 32
INFO [2025-12-07 16:14:56,840] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 32
INFO [2025-12-07 16:14:56,858] [main] o.c.c.m.MigrationRepository - Found 18 migration scripts
WARN [2025-12-07 16:14:57,020] [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 [2025-12-07 16:14:57,031] [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 [2025-12-07 16:14:57,041] [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 [2025-12-07 16:14:58,864] [main] o.c.c.m.MigrationTask - Migrated keyspace reaper_db to version 33
INFO [2025-12-07 16:14:58,905] [main] i.c.s.c.MigrationManager - Migrated keyspace reaper_db to version 33
INFO [2025-12-07 16:14:58,907] [main] i.c.s.c.m.Migration021 - Altering node_metrics_v1 to use TWCS...
INFO [2025-12-07 16:15:00,690] [main] i.c.s.c.m.Migration021 - Altering node_operations to use TWCS...
INFO [2025-12-07 16:15:01,915] [main] i.c.s.c.m.Migration021 - node_operations was successfully altered to use TWCS.
INFO [2025-12-07 16:15:01,916] [main] i.c.s.c.m.Migration024 - Altering node_metrics_v3 to use TWCS...
INFO [2025-12-07 16:15:03,286] [main] i.c.s.c.m.Migration024 - node_metrics_v3 was successfully altered to use TWCS.
WARN [2025-12-07 16:15:03,302] [clustername-nio-worker-6] c.d.d.c.RequestHandler - Query 'com.datastax.driver.core.Statement$1@e13235b;' generated server side warning(s): `USE ` 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()`, `Session#execute("USE ")` and `cluster.newSession()` from your code, and always use fully qualified table names (e.g. .). Keyspace used: reaper_db, statement keyspace: reaper_db, statement id: 35970fa6b154e935e11d1ed5f6cfc100