Details
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Bug
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Resolution: Fixed
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Critical
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3.0
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Security Level: Public
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Platform = Physical
OS = CentOS 6.5
CPU = Intel Xeon E5-2680 v2
Memory = 256 GB
Disk = RAID 10 SSD
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Untriaged
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Centos 64-bit
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Yes
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June 30 - July 18
Description
5 -> 5 UniDir, 2 buckets x 500M x 1KB, DGM
172.23.100.17 was auto-failed over (Control connection to memcached on 'ns_1@172.23.100.17' disconnected: badmatch, {error, timeout, [{mc_client_binary, cmd_vocal_recv,...)
The same issue happened with 172.23.100.19 (but it wasn't failed over due to lack of replicas). There are some errors in memcached log on that machine:
Tue May 6 13:45:27.837583 PDT 3: 485 Closing connection due to read error: Connection reset by peer
Attachments
Issue Links
- is triggering
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MB-11382 XDCR: default replicators per bucket is now 16 (earlier: 32)
- Closed
For Gerrit Dashboard: MB-11058 | ||||||
---|---|---|---|---|---|---|
# | Subject | Branch | Project | Status | CR | V |
37532,2 | MB-11058: lower default concurrent xdcr vb reps to 16 | master | ns_server | Status: MERGED | +2 | +1 |