pg_repack logs WARNING: canceling conflicted backends

[bastelfreak]

Describe the Bug

pg_repack aborts and kill other pids?

Expected Behavior

pg_repack should terminate without killing other queries

Steps to Reproduce

I'm not sure how to reproduce. maybe with a primary and too slow disks.

Environment

• PE 2019.8.9
• one Primary with three compilers

Additional Context

pe_databases-catalogs

[root@primary ~]# journalctl --unit pe_databases-catalogs --no-pager
-- Logs begin at Mon 2022-03-21 08:58:06 CET, end at Wed 2022-03-23 16:07:58 CET. --
Mar 23 15:48:53 primary systemd[1]: Starting Service to repack PE database tables...
Mar 23 15:48:53 primary pg_repack[21463]: NOTICE: Setting up workers.conns
Mar 23 15:48:53 primary pg_repack[21463]: INFO: repacking table "public.catalog_inputs"
Mar 23 15:48:53 primary pg_repack[21463]: LOG: Initial worker 0 to build index: CREATE UNIQUE INDEX index_124998945 ON repack.table_17744 USING btree (type, name, certname_id) TABLESPACE "pe-puppetdb"
Mar 23 15:48:53 primary pg_repack[21463]: LOG: Initial worker 1 to build index: CREATE INDEX index_17755 ON repack.table_17744 USING btree (certname_id) TABLESPACE "pe-puppetdb"
Mar 23 15:48:53 primary pg_repack[21463]: LOG: Command finished in worker 0: CREATE UNIQUE INDEX index_124998945 ON repack.table_17744 USING btree (type, name, certname_id) TABLESPACE "pe-puppetdb"
Mar 23 15:48:53 primary pg_repack[21463]: LOG: Command finished in worker 1: CREATE INDEX index_17755 ON repack.table_17744 USING btree (certname_id) TABLESPACE "pe-puppetdb"
Mar 23 15:48:53 primary pg_repack[21463]: NOTICE: Waiting for 5 transactions to finish. First PID: 20238
Mar 23 15:48:54 primary pg_repack[21463]: NOTICE: Waiting for 4 transactions to finish. First PID: 20238
Mar 23 15:48:55 primary pg_repack[21463]: NOTICE: Waiting for 4 transactions to finish. First PID: 20238
Mar 23 15:48:56 primary pg_repack[21463]: NOTICE: Waiting for 4 transactions to finish. First PID: 20238
Mar 23 15:48:57 primary pg_repack[21463]: NOTICE: Waiting for 3 transactions to finish. First PID: 20238
Mar 23 15:48:58 primary pg_repack[21463]: NOTICE: Waiting for 3 transactions to finish. First PID: 20238
Mar 23 15:48:59 primary pg_repack[21463]: NOTICE: Waiting for 3 transactions to finish. First PID: 20238
Mar 23 15:49:00 primary pg_repack[21463]: NOTICE: Waiting for 3 transactions to finish. First PID: 20238
Mar 23 15:49:01 primary pg_repack[21463]: NOTICE: Waiting for 3 transactions to finish. First PID: 20238
Mar 23 15:49:02 primary pg_repack[21463]: NOTICE: Waiting for 3 transactions to finish. First PID: 20238
Mar 23 15:49:03 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:04 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:05 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:06 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:07 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:08 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:09 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:10 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:11 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:12 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:13 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:14 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:15 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:16 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:17 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:18 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:19 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:20 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:21 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:22 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:23 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:24 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 625
Mar 23 15:49:25 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 5745
Mar 23 15:49:26 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 5745
Mar 23 15:49:27 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 5745
Mar 23 15:49:28 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 5745
Mar 23 15:49:29 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 5745
Mar 23 15:49:30 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 5745
Mar 23 15:49:31 primary pg_repack[21463]: INFO: repacking table "public.catalog_resources"
Mar 23 15:50:32 primary pg_repack[21463]: WARNING: canceling conflicted backends
Mar 23 15:50:43 primary pg_repack[21463]: LOG: Initial worker 0 to build index: CREATE INDEX index_17510 ON repack.table_17499 USING btree (type, title) TABLESPACE "pe-puppetdb"
Mar 23 15:50:43 primary pg_repack[21463]: LOG: Initial worker 1 to build index: CREATE INDEX index_17507 ON repack.table_17499 USING btree (exported) TABLESPACE "pe-puppetdb" WHERE (exported = true)
Mar 23 15:50:43 primary pg_repack[21463]: LOG: Initial worker 2 to build index: CREATE INDEX index_17508 ON repack.table_17499 USING btree (type) TABLESPACE "pe-puppetdb"
Mar 23 15:50:43 primary pg_repack[21463]: LOG: Initial worker 3 to build index: CREATE INDEX index_17509 ON repack.table_17499 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:50:43 primary pg_repack[21463]: LOG: Command finished in worker 1: CREATE INDEX index_17507 ON repack.table_17499 USING btree (exported) TABLESPACE "pe-puppetdb" WHERE (exported = true)
Mar 23 15:50:43 primary pg_repack[21463]: LOG: Assigning worker 1 to build index #4: CREATE INDEX index_17511 ON repack.table_17499 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:50:44 primary pg_repack[21463]: LOG: Command finished in worker 3: CREATE INDEX index_17509 ON repack.table_17499 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:50:44 primary pg_repack[21463]: LOG: Assigning worker 3 to build index #5: CREATE UNIQUE INDEX index_17534 ON repack.table_17499 USING btree (certname_id, type, title) TABLESPACE "pe-puppetdb"
Mar 23 15:50:45 primary pg_repack[21463]: LOG: Command finished in worker 2: CREATE INDEX index_17508 ON repack.table_17499 USING btree (type) TABLESPACE "pe-puppetdb"
Mar 23 15:50:45 primary pg_repack[21463]: LOG: Assigning worker 2 to build index #6: CREATE INDEX index_18303 ON repack.table_17499 USING gin (file gin_trgm_ops) TABLESPACE "pe-puppetdb" WHERE (file IS NOT NULL)
Mar 23 15:50:47 primary pg_repack[21463]: LOG: Command finished in worker 1: CREATE INDEX index_17511 ON repack.table_17499 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:50:53 primary pg_repack[21463]: LOG: Command finished in worker 0: CREATE INDEX index_17510 ON repack.table_17499 USING btree (type, title) TABLESPACE "pe-puppetdb"
Mar 23 15:50:53 primary pg_repack[21463]: LOG: Command finished in worker 3: CREATE UNIQUE INDEX index_17534 ON repack.table_17499 USING btree (certname_id, type, title) TABLESPACE "pe-puppetdb"
Mar 23 15:51:22 primary pg_repack[21463]: LOG: Command finished in worker 2: CREATE INDEX index_18303 ON repack.table_17499 USING gin (file gin_trgm_ops) TABLESPACE "pe-puppetdb" WHERE (file IS NOT NULL)
Mar 23 15:51:23 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:24 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:25 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:26 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:27 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:28 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:29 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:30 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:31 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:32 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:33 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:34 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:35 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:36 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:37 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:38 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:39 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:40 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:41 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:42 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:43 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:44 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:45 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:46 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:47 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:48 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:49 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:50 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:51 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:52 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:53 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:54 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:55 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:56 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:57 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:58 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:51:59 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:00 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:01 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:02 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:03 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:04 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:05 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:06 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:07 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:08 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:09 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:10 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:11 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:12 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:13 primary pg_repack[21463]: NOTICE: Waiting for 2 transactions to finish. First PID: 20238
Mar 23 15:52:17 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:18 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:19 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:20 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:21 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:22 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:23 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:24 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:25 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:26 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:27 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:28 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:29 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:30 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:31 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:32 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:33 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:34 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:35 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:36 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:37 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:52:38 primary pg_repack[21463]: NOTICE: Waiting for 1 transactions to finish. First PID: 20238
Mar 23 15:53:00 primary pg_repack[21463]: INFO: repacking table "public.catalogs"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 0 to build index: CREATE INDEX index_17303 ON repack.table_17271 USING btree (producer_timestamp) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 1 to build index: CREATE INDEX index_17304 ON repack.table_17271 USING btree (environment_id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 2 to build index: CREATE UNIQUE INDEX index_17309 ON repack.table_17271 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 3 to build index: CREATE INDEX index_17491 ON repack.table_17271 USING btree (((transaction_uuid)::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 2: CREATE UNIQUE INDEX index_17309 ON repack.table_17271 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Assigning worker 2 to build index #4: CREATE INDEX index_17542 ON repack.table_17271 USING btree (encode(hash, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 0: CREATE INDEX index_17303 ON repack.table_17271 USING btree (producer_timestamp) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Assigning worker 0 to build index #5: CREATE INDEX index_17543 ON repack.table_17271 USING btree (certname) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 1: CREATE INDEX index_17304 ON repack.table_17271 USING btree (environment_id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Assigning worker 1 to build index #6: CREATE INDEX index_17578 ON repack.table_17271 USING btree (producer_id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 3: CREATE INDEX index_17491 ON repack.table_17271 USING btree (((transaction_uuid)::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Assigning worker 3 to build index #7: CREATE INDEX index_17683 ON repack.table_17271 USING btree (job_id) TABLESPACE "pe-puppetdb" WHERE (job_id IS NOT NULL)
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 2: CREATE INDEX index_17542 ON repack.table_17271 USING btree (encode(hash, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 1: CREATE INDEX index_17578 ON repack.table_17271 USING btree (producer_id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 3: CREATE INDEX index_17683 ON repack.table_17271 USING btree (job_id) TABLESPACE "pe-puppetdb" WHERE (job_id IS NOT NULL)
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 0: CREATE INDEX index_17543 ON repack.table_17271 USING btree (certname) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: INFO: repacking table "public.certnames"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 0 to build index: CREATE INDEX index_17679 ON repack.table_17432 USING btree (latest_report_timestamp) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 1 to build index: CREATE UNIQUE INDEX index_17618 ON repack.table_17432 USING btree (latest_report_id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 2 to build index: CREATE UNIQUE INDEX index_17441 ON repack.table_17432 USING btree (certname) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Initial worker 3 to build index: CREATE UNIQUE INDEX index_17439 ON repack.table_17432 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 3: CREATE UNIQUE INDEX index_17439 ON repack.table_17432 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 1: CREATE UNIQUE INDEX index_17618 ON repack.table_17432 USING btree (latest_report_id) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 0: CREATE INDEX index_17679 ON repack.table_17432 USING btree (latest_report_timestamp) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: LOG: Command finished in worker 2: CREATE UNIQUE INDEX index_17441 ON repack.table_17432 USING btree (certname) TABLESPACE "pe-puppetdb"
Mar 23 15:53:00 primary pg_repack[21463]: INFO: repacking table "public.edges"
Mar 23 15:53:10 primary systemd[1]: Started Service to repack PE database tables.

pe_databases-facts

[root@primary ~]# journalctl --unit pe_databases-facts --no-pager
-- Logs begin at Mon 2022-03-21 08:58:06 CET, end at Wed 2022-03-23 16:10:00 CET. --
Mar 23 15:59:14 primary systemd[1]: Starting Service to repack PE database tables...
Mar 23 15:59:14 primary pg_repack[32716]: NOTICE: Setting up workers.conns
Mar 23 15:59:14 primary pg_repack[32716]: INFO: repacking table "public.fact_paths"
Mar 23 15:59:14 primary pg_repack[32716]: LOG: Initial worker 0 to build index: CREATE INDEX index_18301 ON repack.table_16994 USING gist (path gist_trgm_ops) TABLESPACE "pe-puppetdb"
Mar 23 15:59:14 primary pg_repack[32716]: LOG: Initial worker 1 to build index: CREATE UNIQUE INDEX index_17729 ON repack.table_16994 USING btree (path, value_type_id) TABLESPACE "pe-puppetdb"
Mar 23 15:59:14 primary pg_repack[32716]: LOG: Initial worker 2 to build index: CREATE INDEX index_17114 ON repack.table_16994 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:59:14 primary pg_repack[32716]: LOG: Initial worker 3 to build index: CREATE UNIQUE INDEX index_17088 ON repack.table_16994 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:59:15 primary pg_repack[32716]: LOG: Command finished in worker 3: CREATE UNIQUE INDEX index_17088 ON repack.table_16994 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:59:15 primary pg_repack[32716]: LOG: Command finished in worker 2: CREATE INDEX index_17114 ON repack.table_16994 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:59:15 primary pg_repack[32716]: LOG: Command finished in worker 1: CREATE UNIQUE INDEX index_17729 ON repack.table_16994 USING btree (path, value_type_id) TABLESPACE "pe-puppetdb"
Mar 23 15:59:16 primary pg_repack[32716]: LOG: Command finished in worker 0: CREATE INDEX index_18301 ON repack.table_16994 USING gist (path gist_trgm_ops) TABLESPACE "pe-puppetdb"
Mar 23 15:59:16 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:17 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:18 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:19 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:20 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:21 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:22 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:23 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:24 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:25 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:26 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:27 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:28 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:29 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:30 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:31 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:32 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:33 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:34 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:35 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:36 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:37 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:38 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:39 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:40 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:41 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:42 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:43 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:44 primary pg_repack[32716]: NOTICE: Waiting for 3 transactions to finish. First PID: 27887
Mar 23 15:59:45 primary pg_repack[32716]: NOTICE: Waiting for 2 transactions to finish. First PID: 27887
Mar 23 15:59:46 primary pg_repack[32716]: NOTICE: Waiting for 2 transactions to finish. First PID: 27887
Mar 23 15:59:47 primary pg_repack[32716]: NOTICE: Waiting for 2 transactions to finish. First PID: 27887
Mar 23 15:59:48 primary pg_repack[32716]: NOTICE: Waiting for 2 transactions to finish. First PID: 27887
Mar 23 15:59:49 primary pg_repack[32716]: NOTICE: Waiting for 2 transactions to finish. First PID: 27887
Mar 23 15:59:50 primary pg_repack[32716]: NOTICE: Waiting for 2 transactions to finish. First PID: 27887
Mar 23 15:59:51 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:52 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:53 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:54 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:55 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:56 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:57 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:58 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 15:59:59 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:00 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:01 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:02 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:03 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:04 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:05 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:06 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:07 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:08 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:09 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:10 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:11 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:12 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:13 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:14 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:15 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:16 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:17 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:18 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:19 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:20 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:21 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:22 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:23 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:24 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:25 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:26 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:27 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:28 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:29 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:30 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:31 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:32 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:33 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:34 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:35 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:36 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:37 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:38 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:39 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:40 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:41 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:42 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:43 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:44 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:45 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:46 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:47 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:48 primary pg_repack[32716]: NOTICE: Waiting for 1 transactions to finish. First PID: 7431
Mar 23 16:00:50 primary pg_repack[32716]: INFO: repacking table "public.factsets"
Mar 23 16:01:51 primary pg_repack[32716]: WARNING: canceling conflicted backends
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Initial worker 0 to build index: CREATE INDEX index_17728 ON repack.table_17231 USING gin (((stable || volatile)) jsonb_path_ops) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Initial worker 1 to build index: CREATE INDEX index_17577 ON repack.table_17231 USING btree (producer_id) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Initial worker 2 to build index: CREATE UNIQUE INDEX index_17498 ON repack.table_17231 USING btree (encode(hash, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Initial worker 3 to build index: CREATE UNIQUE INDEX index_17390 ON repack.table_17231 USING btree (certname) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Command finished in worker 1: CREATE INDEX index_17577 ON repack.table_17231 USING btree (producer_id) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Assigning worker 1 to build index #4: CREATE UNIQUE INDEX index_17378 ON repack.table_17231 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Command finished in worker 2: CREATE UNIQUE INDEX index_17498 ON repack.table_17231 USING btree (encode(hash, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Command finished in worker 3: CREATE UNIQUE INDEX index_17390 ON repack.table_17231 USING btree (certname) TABLESPACE "pe-puppetdb"
Mar 23 16:01:52 primary pg_repack[32716]: LOG: Command finished in worker 1: CREATE UNIQUE INDEX index_17378 ON repack.table_17231 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 16:01:53 primary pg_repack[32716]: LOG: Command finished in worker 0: CREATE INDEX index_17728 ON repack.table_17231 USING gin (((stable || volatile)) jsonb_path_ops) TABLESPACE "pe-puppetdb"
Mar 23 16:01:54 primary systemd[1]: Started Service to repack PE database tables.

pe_databases-other

[root@primary ~]# journalctl --unit pe_databases-other --no-pager
-- Logs begin at Mon 2022-03-21 08:58:06 CET, end at Wed 2022-03-23 16:11:16 CET. --
Mar 23 15:10:49 primary systemd[1]: Starting Service to repack PE database tables...
Mar 23 15:10:49 primary pg_repack[23170]: NOTICE: Setting up workers.conns
Mar 23 15:10:50 primary pg_repack[23170]: INFO: repacking table "public.producers"
Mar 23 15:10:50 primary pg_repack[23170]: LOG: Initial worker 0 to build index: CREATE UNIQUE INDEX index_17556 ON repack.table_17548 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:10:50 primary pg_repack[23170]: LOG: Initial worker 1 to build index: CREATE UNIQUE INDEX index_17554 ON repack.table_17548 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:10:50 primary pg_repack[23170]: LOG: Command finished in worker 1: CREATE UNIQUE INDEX index_17554 ON repack.table_17548 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:10:50 primary pg_repack[23170]: LOG: Command finished in worker 0: CREATE UNIQUE INDEX index_17556 ON repack.table_17548 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:10:50 primary pg_repack[23170]: NOTICE: Waiting for 1 transactions to finish. First PID: 22717
Mar 23 15:10:51 primary pg_repack[23170]: INFO: repacking table "public.resource_params"
Mar 23 15:11:18 primary pg_repack[23170]: LOG: Initial worker 0 to build index: CREATE INDEX index_17496 ON repack.table_17257 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:11:18 primary pg_repack[23170]: LOG: Initial worker 1 to build index: CREATE INDEX index_17324 ON repack.table_17257 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:11:18 primary pg_repack[23170]: LOG: Initial worker 2 to build index: CREATE INDEX index_17323 ON repack.table_17257 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:11:18 primary pg_repack[23170]: LOG: Initial worker 3 to build index: CREATE UNIQUE INDEX index_17321 ON repack.table_17257 USING btree (resource, name) TABLESPACE "pe-puppetdb"
Mar 23 15:11:31 primary pg_repack[23170]: LOG: Command finished in worker 2: CREATE INDEX index_17323 ON repack.table_17257 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:11:34 primary pg_repack[23170]: LOG: Command finished in worker 1: CREATE INDEX index_17324 ON repack.table_17257 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:11:39 primary pg_repack[23170]: LOG: Command finished in worker 3: CREATE UNIQUE INDEX index_17321 ON repack.table_17257 USING btree (resource, name) TABLESPACE "pe-puppetdb"
Mar 23 15:11:45 primary pg_repack[23170]: LOG: Command finished in worker 0: CREATE INDEX index_17496 ON repack.table_17257 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:12:46 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:12:47 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:12:48 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:14:03 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:14:04 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:14:05 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:14:06 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:14:07 primary pg_repack[23170]: INFO: repacking table "public.resource_params_cache"
Mar 23 15:14:43 primary pg_repack[23170]: LOG: Initial worker 0 to build index: CREATE INDEX index_17664 ON repack.table_17598 USING gin (parameters) TABLESPACE "pe-puppetdb"
Mar 23 15:14:43 primary pg_repack[23170]: LOG: Initial worker 1 to build index: CREATE INDEX index_17616 ON repack.table_17598 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:14:43 primary pg_repack[23170]: LOG: Initial worker 2 to build index: CREATE UNIQUE INDEX index_17604 ON repack.table_17598 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:14:44 primary pg_repack[23170]: LOG: Command finished in worker 2: CREATE UNIQUE INDEX index_17604 ON repack.table_17598 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:14:47 primary pg_repack[23170]: LOG: Command finished in worker 1: CREATE INDEX index_17616 ON repack.table_17598 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:15:00 primary pg_repack[23170]: LOG: Command finished in worker 0: CREATE INDEX index_17664 ON repack.table_17598 USING gin (parameters) TABLESPACE "pe-puppetdb"
Mar 23 15:16:01 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:16:02 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:16:03 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:16:04 primary pg_repack[23170]: WARNING: canceling conflicted backends
Mar 23 15:16:06 primary systemd[1]: Started Service to repack PE database tables.
Mar 23 15:30:42 primary systemd[1]: Starting Service to repack PE database tables...
Mar 23 15:30:42 primary pg_repack[17145]: NOTICE: Setting up workers.conns
Mar 23 15:30:42 primary pg_repack[17145]: INFO: repacking table "public.producers"
Mar 23 15:31:04 primary pg_repack[17145]: LOG: Initial worker 0 to build index: CREATE UNIQUE INDEX index_17556 ON repack.table_17548 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:31:04 primary pg_repack[17145]: LOG: Initial worker 1 to build index: CREATE UNIQUE INDEX index_17554 ON repack.table_17548 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:31:04 primary pg_repack[17145]: LOG: Command finished in worker 1: CREATE UNIQUE INDEX index_17554 ON repack.table_17548 USING btree (id) TABLESPACE "pe-puppetdb"
Mar 23 15:31:04 primary pg_repack[17145]: LOG: Command finished in worker 0: CREATE UNIQUE INDEX index_17556 ON repack.table_17548 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:31:04 primary pg_repack[17145]: INFO: repacking table "public.resource_params"
Mar 23 15:32:04 primary pg_repack[17145]: LOG: Initial worker 0 to build index: CREATE INDEX index_17496 ON repack.table_17257 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:32:04 primary pg_repack[17145]: LOG: Initial worker 1 to build index: CREATE INDEX index_17324 ON repack.table_17257 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:32:04 primary pg_repack[17145]: LOG: Initial worker 2 to build index: CREATE INDEX index_17323 ON repack.table_17257 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:32:04 primary pg_repack[17145]: LOG: Initial worker 3 to build index: CREATE UNIQUE INDEX index_17321 ON repack.table_17257 USING btree (resource, name) TABLESPACE "pe-puppetdb"
Mar 23 15:32:09 primary pg_repack[17145]: LOG: Command finished in worker 2: CREATE INDEX index_17323 ON repack.table_17257 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:32:09 primary pg_repack[17145]: LOG: Command finished in worker 1: CREATE INDEX index_17324 ON repack.table_17257 USING btree (name) TABLESPACE "pe-puppetdb"
Mar 23 15:32:11 primary pg_repack[17145]: LOG: Command finished in worker 3: CREATE UNIQUE INDEX index_17321 ON repack.table_17257 USING btree (resource, name) TABLESPACE "pe-puppetdb"
Mar 23 15:32:15 primary pg_repack[17145]: LOG: Command finished in worker 0: CREATE INDEX index_17496 ON repack.table_17257 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:32:17 primary pg_repack[17145]: INFO: repacking table "public.resource_params_cache"
Mar 23 15:33:18 primary pg_repack[17145]: WARNING: canceling conflicted backends
Mar 23 15:33:19 primary pg_repack[17145]: WARNING: canceling conflicted backends
Mar 23 15:33:26 primary pg_repack[17145]: LOG: Initial worker 0 to build index: CREATE INDEX index_17664 ON repack.table_17598 USING gin (parameters) TABLESPACE "pe-puppetdb"
Mar 23 15:33:26 primary pg_repack[17145]: LOG: Initial worker 1 to build index: CREATE INDEX index_17616 ON repack.table_17598 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:33:26 primary pg_repack[17145]: LOG: Initial worker 2 to build index: CREATE UNIQUE INDEX index_17604 ON repack.table_17598 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:33:27 primary pg_repack[17145]: LOG: Command finished in worker 2: CREATE UNIQUE INDEX index_17604 ON repack.table_17598 USING btree (resource) TABLESPACE "pe-puppetdb"
Mar 23 15:33:28 primary pg_repack[17145]: LOG: Command finished in worker 1: CREATE INDEX index_17616 ON repack.table_17598 USING btree (encode(resource, 'hex'::text)) TABLESPACE "pe-puppetdb"
Mar 23 15:33:36 primary pg_repack[17145]: LOG: Command finished in worker 0: CREATE INDEX index_17664 ON repack.table_17598 USING gin (parameters) TABLESPACE "pe-puppetdb"
Mar 23 15:33:36 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:37 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:38 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:39 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:40 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:41 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:42 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:43 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:44 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:45 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:46 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:47 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:48 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:49 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:50 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:51 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:53 primary pg_repack[17145]: NOTICE: Waiting for 2 transactions to finish. First PID: 27537
Mar 23 15:33:54 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:33:55 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:33:56 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:33:57 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:33:58 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:33:59 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:00 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:01 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:02 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:03 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:05 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:06 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:07 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:08 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:09 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:10 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:11 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:12 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:13 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:14 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:15 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:16 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:17 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:18 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:19 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:20 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:21 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:22 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:23 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:24 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:25 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:26 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:27 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:28 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:29 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:30 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:31 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:32 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:33 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:34 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:35 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:36 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:37 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:38 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:39 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:41 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:42 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:43 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:44 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:45 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:46 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:47 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:48 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:49 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:50 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:51 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:52 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:53 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:54 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:55 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:56 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:57 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:58 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:34:59 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:35:00 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:35:01 primary pg_repack[17145]: NOTICE: Waiting for 1 transactions to finish. First PID: 8383
Mar 23 15:36:04 primary pg_repack[17145]: WARNING: canceling conflicted backends
Mar 23 15:36:05 primary pg_repack[17145]: WARNING: canceling conflicted backends
Mar 23 15:36:06 primary pg_repack[17145]: WARNING: canceling conflicted backends
Mar 23 15:36:53 primary systemd[1]: Started Service to repack PE database tables.

log from one of the puppetdbs

2022-03-23T15:50:32.041+01:00 ERROR [p.p.middleware] #error {
 :cause ERROR: canceling statement due to user request
 :via
 [{:type org.postgresql.util.PSQLException
   :message ERROR: canceling statement due to user request
   :at [org.postgresql.core.v3.QueryExecutorImpl receiveErrorResponse QueryExecutorImpl.java 2532]}]
 :trace
 [[org.postgresql.core.v3.QueryExecutorImpl receiveErrorResponse QueryExecutorImpl.java 2532]
  [org.postgresql.core.v3.QueryExecutorImpl processResults QueryExecutorImpl.java 2267]
  [org.postgresql.core.v3.QueryExecutorImpl execute QueryExecutorImpl.java 312]
  [org.postgresql.jdbc.PgStatement executeInternal PgStatement.java 448]
  [org.postgresql.jdbc.PgStatement execute PgStatement.java 369]
  [org.postgresql.jdbc.PgPreparedStatement executeWithFlags PgPreparedStatement.java 153]
  [org.postgresql.jdbc.PgPreparedStatement executeQuery PgPreparedStatement.java 103]
  [com.zaxxer.hikari.pool.ProxyPreparedStatement executeQuery ProxyPreparedStatement.java 52]
  [com.zaxxer.hikari.pool.HikariProxyPreparedStatement executeQuery HikariProxyPreparedStatement.java -1]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows$fn__28273 invoke jdbc.clj 315]
  [clojure.java.jdbc$db_transaction_STAR_ invokeStatic jdbc.clj 860]
  [clojure.java.jdbc$db_transaction_STAR_ invoke jdbc.clj 776]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invokeStatic jdbc.clj 307]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invoke jdbc.clj 290]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invokeStatic jdbc.clj 303]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invoke jdbc.clj 290]
  [puppetlabs.puppetdb.query_eng$deprecated_produce_streaming_body$fn__35401$fn__35403$fn__35410 invoke query_eng.clj 450]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn$fn__28406$fn__28409 invoke jdbc.clj 528]
  [clojure.java.jdbc$db_transaction_STAR_ invokeStatic jdbc.clj 807]
  [clojure.java.jdbc$db_transaction_STAR_ invoke jdbc.clj 776]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn$fn__28406 invoke jdbc.clj 527]
  [puppetlabs.puppetdb.jdbc$retry_sql$attempt__28400 invoke jdbc.clj 486]
  [puppetlabs.puppetdb.jdbc$retry_sql invokeStatic jdbc.clj 496]
  [puppetlabs.puppetdb.jdbc$retry_sql invoke jdbc.clj 477]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn invokeStatic jdbc.clj 526]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn invoke jdbc.clj 518]
  [puppetlabs.puppetdb.query_eng$deprecated_produce_streaming_body$fn__35401$fn__35403 invoke query_eng.clj 449]
  [[ring.util.io](http://ring.util.io/)$piped_input_stream$fn__212 invoke io.clj 28]
  [clojure.core$binding_conveyor_fn$fn__5754 invoke core.clj 2030]
  [clojure.lang.AFn call AFn.java 18]
  [java.util.concurrent.FutureTask run FutureTask.java 264]
  [java.util.concurrent.ThreadPoolExecutor runWorker ThreadPoolExecutor.java 1128]
  [java.util.concurrent.ThreadPoolExecutor$Worker run ThreadPoolExecutor.java 628]
  [java.lang.Thread run Thread.java 829]]}
2022-03-23T15:50:32.041+01:00 ERROR [p.p.middleware] #error {
 :cause ERROR: canceling statement due to user request
 :via
 [{:type org.postgresql.util.PSQLException
   :message ERROR: canceling statement due to user request
   :at [org.postgresql.core.v3.QueryExecutorImpl receiveErrorResponse QueryExecutorImpl.java 2532]}]
 :trace
 [[org.postgresql.core.v3.QueryExecutorImpl receiveErrorResponse QueryExecutorImpl.java 2532]
  [org.postgresql.core.v3.QueryExecutorImpl processResults QueryExecutorImpl.java 2267]
  [org.postgresql.core.v3.QueryExecutorImpl execute QueryExecutorImpl.java 312]
  [org.postgresql.jdbc.PgStatement executeInternal PgStatement.java 448]
  [org.postgresql.jdbc.PgStatement execute PgStatement.java 369]
  [org.postgresql.jdbc.PgPreparedStatement executeWithFlags PgPreparedStatement.java 153]
  [org.postgresql.jdbc.PgPreparedStatement executeQuery PgPreparedStatement.java 103]
  [com.zaxxer.hikari.pool.ProxyPreparedStatement executeQuery ProxyPreparedStatement.java 52]
  [com.zaxxer.hikari.pool.HikariProxyPreparedStatement executeQuery HikariProxyPreparedStatement.java -1]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows$fn__28273 invoke jdbc.clj 315]
  [clojure.java.jdbc$db_transaction_STAR_ invokeStatic jdbc.clj 860]
  [clojure.java.jdbc$db_transaction_STAR_ invoke jdbc.clj 776]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invokeStatic jdbc.clj 307]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invoke jdbc.clj 290]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invokeStatic jdbc.clj 303]
  [puppetlabs.puppetdb.jdbc$call_with_array_converted_query_rows invoke jdbc.clj 290]
  [puppetlabs.puppetdb.query_eng$deprecated_produce_streaming_body$fn__35401$fn__35403$fn__35410 invoke query_eng.clj 450]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn$fn__28406$fn__28409 invoke jdbc.clj 528]
  [clojure.java.jdbc$db_transaction_STAR_ invokeStatic jdbc.clj 807]
  [clojure.java.jdbc$db_transaction_STAR_ invoke jdbc.clj 776]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn$fn__28406 invoke jdbc.clj 527]
  [puppetlabs.puppetdb.jdbc$retry_sql$attempt__28400 invoke jdbc.clj 486]
  [puppetlabs.puppetdb.jdbc$retry_sql invokeStatic jdbc.clj 496]
  [puppetlabs.puppetdb.jdbc$retry_sql invoke jdbc.clj 477]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn invokeStatic jdbc.clj 526]
  [puppetlabs.puppetdb.jdbc$with_transacted_connection_fn invoke jdbc.clj 518]
  [puppetlabs.puppetdb.query_eng$deprecated_produce_streaming_body$fn__35401$fn__35403 invoke query_eng.clj 449]
  [[ring.util.io](http://ring.util.io/)$piped_input_stream$fn__212 invoke io.clj 28]
  [clojure.core$binding_conveyor_fn$fn__5754 invoke core.clj 2030]
  [clojure.lang.AFn call AFn.java 18]
  [java.util.concurrent.FutureTask run FutureTask.java 264]
  [java.util.concurrent.ThreadPoolExecutor runWorker ThreadPoolExecutor.java 1128]
  [java.util.concurrent.ThreadPoolExecutor$Worker run ThreadPoolExecutor.java 628]
  [java.lang.Thread run Thread.java 829]]}

more infos

• WARNING: canceling conflicted backends reorg/pg_repack#90
• https://puppetcommunity.slack.com/archives/C19V5U41Z/p1648045828650239

[Sharpie]

Canceled queries are the expected and default behavior of pg_repack if it spends more than 60 seconds waiting for an exclusive lock to be granted. Exclusive lock requests are very impactful and having pg_rpack cancel and proceed or time out is critical as all other database activity on the requested table is corked behind that request until it concludes.

Shifting the behavior to "just time out" would be a bad trade-off for environments where long-running queries are frequent enough that pg_repack commonly intersects with one. In these cases, table maintenance would never proceed and the eventual performance degradation would be a worse outcome than an occasional canceled query.

[bastelfreak]

I'm not yet a pg_repack expert. Would it help to run pg_repack with more jobs or split the others systemd timer up into one per table?