adnanhamdussalam commented on issue #1648: URL: https://github.com/apache/cloudberry/issues/1648#issuecomment-4163722344
2026-03-31 16:46:46.523484 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:47.524673 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:47.950725 BST,,,p2731953,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","checkpoint complete: wrote 10347 buffers (4.0%); 0 WAL file(s) added, 0 removed, 1 recycled; write=102.727 s, sync=0.094 s, total=102.848 s; sync files=47, longest=0.050 s, average=0.002 s; distance=335050 kB, estimate=514332 kB",,,,,,,0,,"xlog.c",9320, 2026-03-31 16:46:47.964413 BST,,,p2731953,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","checkpoint starting: immediate force wait",,,,,,,0,,"xlog.c",9239, 2026-03-31 16:46:47.992625 BST,,,p2731953,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","checkpoint complete: wrote 78 buffers (0.0%); 0 WAL file(s) added, 0 removed, 0 recycled; write=0.012 s, sync=0.012 s, total=0.029 s; sync files=27, longest=0.001 s, average=0.001 s; distance=57799 kB, estimate=468679 kB",,,,,,,0,,"xlog.c",9320, 2026-03-31 16:46:47.993483 BST,"gpadmin",,p3193514,th-2084910912,"10.247.224.59","43576",2026-03-31 16:46:47 BST,0,,,seg11,,,,,"LOG","00000","basebackup perform -- Basebackup start xlog location = 287/18004560",,,,,,"BASE_BACKUP LABEL 'pg_basebackup base backup' PROGRESS FAST NOWAIT NOVERIFY_CHECKSUMS MANIFEST 'yes' EXCLUDE './db_dumps' EXCLUDE './promote'",0,,"basebackup.c",340, 2026-03-31 16:46:48.525866 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:49.376145 BST,"gpadmin",,p3193515,th-2084910912,"10.247.224.59","43590",2026-03-31 16:46:49 BST,0,,,seg11,,,,,"ERROR","42704","replication slot ""internal_wal_replication_slot"" does not exist",,,,,,"START_REPLICATION SLOT ""internal_wal_replication_slot"" 287/18000000 TIMELINE 1",0,,"slot.c",401, 2026-03-31 16:46:49.376251 BST,"gpadmin",,p3193515,th-2084910912,"10.247.224.59","43590",2026-03-31 16:46:49 BST,0,,,seg11,,,,,"LOG","00000","An exception was encountered during the execution of statement: START_REPLICATION SLOT ""internal_wal_replication_slot"" 287/18000000 TIMELINE 1",,,,,,"START_REPLICATION SLOT ""internal_wal_replication_slot"" 287/18000000 TIMELINE 1",0,,"elog.c",2129, 2026-03-31 16:46:51.529207 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:52.530455 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:53.531635 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:56.534786 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:58.536936 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:46:59.538138 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, 2026-03-31 16:47:01.540489 BST,,,p2731959,th-2084910912,,,,0,,,seg11,,,,,"LOG","00000","activeWeight underflow!",,,,,,,0,,"backoff.c",912, Now I have started the gprecoverseg -aF -B 4 -b 2 -i recovery_failed_30MAR2026 for segment gpseg11 and found the replication slot as above primary log at the start pg_basebackup. Will observe if it removes the directory and get message creating the slot this time and after restarting if it gets completed then it seems to be confirm bug. Will update you in a while. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
