MySQL Cluster Data Node Restart Takes Long Time to Complete (During Start Phase 5)

(Doc ID 1987125.1)

Last updated on FEBRUARY 01, 2017

Applies to:

MySQL Cluster - Version 4.1 to 7.3 [Release 4.1 to 7.3]
Information in this document applies to any platform.

Symptoms

MySQL Cluster Data node restart take too many time, specially during start phase 5.

Examples:

2015-01-22 11:06:28 [ndbd] INFO     -- Start phase 0 completed
2015-01-22 11:06:28 [ndbd] INFO     -- Start phase 1 completed
2015-01-22 11:06:57 [ndbd] INFO     -- Start phase 2 completed
2015-01-22 11:07:01 [ndbd] INFO     -- Start phase 3 completed
2015-01-22 11:07:01 [ndbd] INFO     -- Start phase 4 completed
2015-01-22 11:23:56 [ndbd] INFO     -- Start phase 5 completed
2015-01-22 11:23:56 [ndbd] INFO     -- Start phase 6 completed
2015-01-22 11:23:56 [ndbd] INFO     -- Start phase 7 completed
2015-01-22 11:23:56 [ndbd] INFO     -- Start phase 8 completed
2015-01-22 11:23:56 [ndbd] INFO     -- Start phase 9 completed
2015-01-22 11:23:56 [ndbd] INFO     -- Start phase 100 completed
2015-01-22 11:24:02 [ndbd] INFO     -- Start phase 101 completed
2015-03-21 02:40:07 [ndbd] INFO     -- Start phase 0 completed
2015-03-21 02:40:09 [ndbd] INFO     -- Start phase 1 completed
2015-03-21 02:41:45 [ndbd] INFO     -- Start phase 2 completed
2015-03-21 02:41:48 [ndbd] INFO     -- Start phase 3 completed
2015-03-21 02:41:48 [ndbd] INFO     -- Start phase 4 completed
2015-03-21 08:53:11 [ndbd] INFO     -- Start phase 5 completed
2015-03-21 08:53:11 [ndbd] INFO     -- Start phase 6 completed
2015-03-21 08:53:11 [ndbd] INFO     -- Start phase 7 completed
2015-03-21 08:53:11 [ndbd] INFO     -- Start phase 8 completed
2015-03-21 08:53:11 [ndbd] INFO     -- Start phase 9 completed
2015-03-21 08:53:11 [ndbd] INFO     -- Start phase 100 completed
2015-03-21 08:53:14 [ndbd] INFO     -- Start phase 101 completed

Cause

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