[SERVER-13283] mongo master slave replication Created: 19/Mar/14  Updated: 10/Dec/14  Resolved: 20/Mar/14

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: None

Type: Bug Priority: Major - P3
Reporter: RANJEET KUMAR Assignee: Matt Dannenberg
Resolution: Duplicate Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Duplicate
duplicates SERVER-13468 mongo master slave replication Closed
duplicates SERVER-13270 mongo master slave replication Closed
Operating System: ALL
Participants:

 Description   

have set up a master slave replication in mongo.it will work fine for around 8 months.but sudeenly slave show too far behind master.then I have increase the oplogsize in master upto 60 GB . and resync the slave.slave starts resyncing but after some time it will again start resync and this process is going so frequently.and slave never sync with master.i have checked the log file in slave and it show

Thu Mar 13 22:15:49.698 [replslave] Socket say send() errno:110 Connection timed out 10.209.135.54:27017
Thu Mar 13 22:15:49.805 [replslave] repl: DBException socket exception [SEND_ERROR] for 10.209.135.54:27017
Thu Mar 13 22:15:49.811 [replslave] Socket flush send() errno:110 Connection timed out 10.209.135.54:27017
Thu Mar 13 22:15:49.811 [replslave] caught exception (socket exception [SEND_ERROR] for 10.209.135.54:27017) in destructor (~PiggyBackData)
Thu Mar 13 22:15:49.838 [replslave] repl: sleep 2 sec before next pass



 Comments   
Comment by RANJEET KUMAR [ 20/Mar/14 ]

please suggest me why replication breaks and slave resync again and again.and log show connection timeout.

Generated at Thu Feb 08 03:31:13 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.