redis重做从库时报Connection with master lost错误

butter7372

　　43037:S 20 Apr 06:12:38.047 MASTER  SLAVE sync started
　　43037:S 20 Apr 06:12:38.047  Non blocking connect for SYNC fired the event.
　　43037:S 20 Apr 06:12:38.048 Master replied to PING, replication can continue...
　　43037:S 20 Apr 06:12:38.048  Partial resynchronization not possible (no cached master)
　　43037:S 20 Apr 06:12:39.112 Full resync from master: 96f2ae75d50e1f8b69737509d5b32b2da660e7c0:885061114038
　　43037:S 20 Apr 06:19:16.258  MASTER  SLAVE sync: receiving 20819568576 bytes from master
　　43037:S 20 Apr 06:20:08.203 MASTER  SLAVE sync: Flushing old data
　　43037:S 20 Apr 06:24:36.036  MASTER  SLAVE sync: Loading DB in memory
　　43037:S 20 Apr 06:28:18.538 MASTER  SLAVE sync: Finished with success
　　43037:S 20 Apr 06:28:19.782  Background append only file rewriting started by pid 173002
　　43037:S 20 Apr 06:28:19.982 # Connection with master lost.
　　43037:S 20 Apr 06:28:19.982 Caching the disconnected master state.
　　43037:S 20 Apr 06:28:20.984  Connecting to MASTER 10.93.157.52:6385
　　43037:S 20 Apr 06:28:20.985 MASTER  SLAVE sync started
　　43037:S 20 Apr 06:28:20.985  Non blocking connect for SYNC fired the event.
　　43037:S 20 Apr 06:28:20.985 Master replied to PING, replication can continue...
　　43037:S 20 Apr 06:28:20.986  Trying a partial resynchronization (request 96f2ae75d50e1f8b69737509d5b32b2da660e7c0:885062375607).
　　43037:S 20 Apr 06:28:22.073 Full resync from master: 96f2ae75d50e1f8b69737509d5b32b2da660e7c0:885240485270
　　43037:S 20 Apr 06:28:22.073  Discarding previously cached master state.
　　43037:S 20 Apr 06:33:30.800 # Timeout receiving bulk data from MASTER... If the problem persists try to set the 'repl-timeout' parameter in redis.conf to a larger value.
　　43037:S 20 Apr 06:33:30.801 Connecting to MASTER 10.93.157.52:6385
　　43037:S 20 Apr 06:33:30.802  MASTER  SLAVE sync started
　　43037:S 20 Apr 06:33:30.802 Non blocking connect for SYNC fired the event.
　　43037:S 20 Apr 06:33:30.802  Master replied to PING, replication can continue...
　　43037:S 20 Apr 06:33:30.803 Partial resynchronization not possible (no cached master)
　　43037:S 20 Apr 06:34:27.458  AOF rewrite child asks to stop sending diffs.
　　173002:C 20 Apr 06:34:27.470 Parent agreed to stop sending diffs. Finalizing AOF...
　　173002:C 20 Apr 06:34:27.470  Concatenating 1.19 MB of AOF diff received from parent.
　　173002:C 20 Apr 06:34:27.477 SYNC append only file rewrite performed
　　173002:C 20 Apr 06:34:28.757  AOF rewrite: 119 MB of memory used by copy-on-write
　　43037:S 20 Apr 06:34:29.961 Background AOF rewrite terminated with success
　　43037:S 20 Apr 06:34:29.961  Residual parent diff successfully flushed to the rewritten AOF (0.00 MB)
　　43037:S 20 Apr 06:34:29.961 Background AOF rewrite finished successfully
　　43037:S 20 Apr 06:35:08.471  Full resync from master: 96f2ae75d50e1f8b69737509d5b32b2da660e7c0:885393456775
　　43037:S 20 Apr 06:41:49.489 MASTER  SLAVE sync: receiving 20821399746 bytes from master
　　43037:S 20 Apr 06:42:28.911 # I/O error trying to sync with MASTER: connection lost
　　43037:S 20 Apr 06:42:32.642  Connecting to MASTER 10.93.157.52:6385
　　43037:S 20 Apr 06:42:32.646 MASTER  SLAVE sync started
　　43037:S 20 Apr 06:42:32.646  Non blocking connect for SYNC fired the event.
　　43037:S 20 Apr 06:42:32.647 Master replied to PING, replication can continue...
　　43037:S 20 Apr 06:42:32.647  Partial resynchronization not possible (no cached master)
　　43037:S 20 Apr 06:42:33.755 Full resync from master: 96f2ae75d50e1f8b69737509d5b32b2da660e7c0:885541422071
　　43037:S 20 Apr 06:49:15.956  MASTER  SLAVE sync: receiving 20821403571 bytes from master
　　43037:S 20 Apr 06:50:16.781 MASTER  SLAVE sync: Flushing old data
　　43037:S 20 Apr 06:54:23.078  MASTER  SLAVE sync: Loading DB in memory
　　43037:S 20 Apr 06:58:10.123 MASTER  SLAVE sync: Finished with success
　　43037:S 20 Apr 06:58:11.317  Background append only file rewriting started by pid 223387
　　43037:S 20 Apr 06:58:11.536 # Connection with master lost.
　　43037:S 20 Apr 06:58:11.536 * Caching the disconnected master state.