Details
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Bug
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Resolution: Fixed
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Critical
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6.5.0
Description
We are noticing memcached crashes with below error message starting from mad-hatter build 6.5.0-1716 .
Even though this is not happening across all KV tests . This is consistent on YCSB Workload D & E (read heavy) tests .
Also this is happening on tests involving 2 nodes in the cluster . There are no failures on any build earlier than 6.5.0-1716 in the same environment and test setup .
Error message in couchbase.log -
'ns_1@triton-srv-02-ip6.perf.couchbase.com',ns_log,0,
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[<<"{color:#de350b}Service 'memcached' exited with status 134. Restarting.{color} Messages:\n2018-12-11T05:51:09.382714-08:00 CRITICAL /opt/couchbase/bin/../lib/../lib/ep.so() [0x7f7d2f3a8000+0x51b51]\n2018-12-11T05:51:09.382717-08:00 CRITICAL /opt/couchbase/bin/../lib/../lib/ep.so() [0x7f7d2f3a8000+0x51b9f]\n2018-12-11T05:51:09.382720-08:00 CRITICAL /opt/couchbase/bin/../lib/../lib/ep.so() [0x7f7d2f3a8000+0x5dea6]\n2018-12-11T05:51:09.382724-08:00 CRITICAL /opt/couchbase/bin/../lib/../lib/ep.so() [0x7f7d2f3a8000+0x634f3]\n2018-12-11T05:51:09.382726-08:00 CRITICAL /opt/couchbase/bin/../lib/../lib/ep.so() [0x7f7d2f3a8000+0x63604]\n2018-12-11T05:51:09.382729-08:00 CRITICAL /opt/couchbase/bin/../lib/../lib/ep.so() [0x7f7d2f3a8000+0x67cd9]\n2018-12-11T05:51:09.382733-08:00 CRITICAL /opt/couchbase/bin/../lib/../lib/ep.so() [0x7f7d2f3a8000+0xdae48]\n2018-12-11T05:51:09.382738-08:00 CRITICAL /opt/couchbase/bin/../lib/libplatform_so.so.0.1.0() [0x7f7d3a90c000+0x91d7]\n2018-12-11T05:51:09.382744-08:00 CRITICAL /lib64/libpthread.so.0() [0x7f7d38a7f000+0x7e25]\n2018-12-11T05:51:09.382773-08:00 CRITICAL /lib64/libc.so.6(clone+0x6d) [0x7f7d386bc000+0xf834d]">>],
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[],info,
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Attachments
For Gerrit Dashboard: MB-32329 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
103045,4 | MB-32329: Reset cursor when cursor is removed from map | master | kv_engine | Status: MERGED | +2 | +1 |