Details
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Bug
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Resolution: Not a Bug
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Major
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None
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7.1.0
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Enterprise Edition 7.1.0 build 1037 ‧ IPv4 © 2021 Couchbase, Inc.
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Untriaged
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Centos 64-bit
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1
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No
Description
Script to Repro
./sequoia -client 172.23.96.162:2375 -provider file:centos_third_cluster.yml -test tests/rebalance/test_allRebalance_collections.yml -scope tests/rebalance/scope_rebalance_collection.yml -scale 3 -repeat 0 -log_level 0 -version 7.1.0-1037 -skip_setup=false -skip_test=false -skip_teardown=true -skip_cleanup=false -continue=false -collect_on_error=false -stop_on_error=false -duration=0 -show_topology=true
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Was trying to setup magma component level system test and noticed few memcached exits with barely any data post rebalance. 2 different kind of exits were seen. Possibly related to each other.
ns_1@172.23.104.15 10:06:20 PM 24 Jun, 2021
Service 'memcached' exited with status 137. Restarting. Messages:
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WARNING: Logging before InitGoogleLogging() is written to STDERR
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W0624 09:29:44.592945 118642 HazptrDomain.h:671] Using the default inline executor for asynchronous reclamation may be susceptible to deadlock if the current thread happens to hold a resource needed by the deleter of a reclaimable object
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W0624 14:13:57.881852 118637 HazptrDomain.h:671] Using the default inline executor for asynchronous reclamation may be susceptible to deadlock if the current thread happens to hold a resource needed by the deleter of a reclaimable object
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W0624 18:55:09.168877 118637 HazptrDomain.h:671] Using the default inline executor for asynchronous reclamation may be susceptible to deadlock if the current thread happens to hold a resource needed by the deleter of a reclaimable object
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ns_1@172.23.104.15 10:09:35 PM 24 Jun, 2021
Service 'memcached' exited with status 137. Restarting. Messages:
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--65866-- When reading debug info from /data/bucket4/magma.6/wal/wal.2:
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--65866-- can't read file to inspect ELF header
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--65866-- WARNING: Serious error when reading debug info
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--65866-- When reading debug info from /data/bucket4/magma.7/wal/wal.2:
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--65866-- can't read file to inspect ELF header
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--65866-- WARNING: Serious error when reading debug info
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--65866-- When reading debug info from /data/bucket4/magma.7/wal/wal.2:
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--65866-- can't read file to inspect ELF header
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--65866-- WARNING: Serious error when reading debug info
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--65866-- When reading debug info from /data/bucket4/magma.7/wal/wal.2:
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--65866-- can't read file to inspect ELF header
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WARNING: Logging before InitGoogleLogging() is written to STDERR
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W0624 22:06:54.668663 65902 HazptrDomain.h:671] Using the default inline executor for asynchronous reclamation may be susceptible to deadlock if the current thread happens to hold a resource needed by the deleter of a reclaimable object
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/opt/couchbase/bin/memcached: line 3: 65866 Killed valgrind --tool=massif /opt/couchbase/bin/memcached_proc $@
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cbcollect_info attached.