Details
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Bug
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Resolution: Fixed
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Critical
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Cheshire-Cat
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Centos 7; 64 bit. CB EE 7.0.0-4531
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Triaged
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Centos 64-bit
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1
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No
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KV-Engine 2021-March
Description
Summary:
Was trying to add .219 and remove .217 node from init nodes .215, .217 when rebalalnce failed. Was also dropping and creating a few(about 100) collections during the rebalance using bulk creation/deletion api.
on .219 ns_server_error.log
[ns_server:error,2021-02-26T01:39:53.160-08:00,ns_1@172.23.105.219:compaction_daemon<0.12882.1>:compaction_daemon:log_compactors_exit:1318]Compactor <0.26741.1> exited unexpectedly: {{{badmatch,
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{memcached_error,internal,
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<<"{\"error\":{\"context\":\"uid changed but no changes: cannot_apply_collections_manifest\"}}">>}},
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[{memcached_bucket_config,
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ensure_collections,2,
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[{file,
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"src/memcached_bucket_config.erl"},
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{line,280}]},
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{ns_memcached,handle_cast,2,
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[{file,"src/ns_memcached.erl"},
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{line,658}]},
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{gen_server,try_dispatch,4,
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[{file,"gen_server.erl"},
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{line,637}]},
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{gen_server,handle_msg,6,
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[{file,"gen_server.erl"},
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{line,711}]},
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{proc_lib,init_p_do_apply,3,
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[{file,"proc_lib.erl"},
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{line,249}]}]},
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{gen_server,call,
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[{'ns_memcached-test_bucket',
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'ns_1@172.23.105.219'},
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{raw_stats,<<"diskinfo">>,
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#Fun<compaction_daemon.18.3787605>,
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{<<"0">>,<<"0">>}},
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180000]}}. Moving to the next bucket.
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ns_server_debug.log on .219
[error_logger:error,2021-02-26T01:39:32.914-08:00,ns_1@172.23.105.219:ns_memcached-test_bucket<0.13947.1>:ale_error_logger_handler:do_log:107]
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=========================CRASH REPORT=========================
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crasher:
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initial call: ns_memcached:init/1
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pid: <0.13947.1>
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registered_name: 'ns_memcached-test_bucket'
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exception error: no match of right hand side value
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{memcached_error,internal,
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<<"{\"error\":{\"context\":\"uid changed but no changes: cannot_apply_collections_manifest\"}}">>}
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in function memcached_bucket_config:ensure_collections/2 (src/memcached_bucket_config.erl, line 280)
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in call from ns_memcached:handle_cast/2 (src/ns_memcached.erl, line 658)
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in call from gen_server:try_dispatch/4 (gen_server.erl, line 637)
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in call from gen_server:handle_msg/6 (gen_server.erl, line 711)
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ancestors: [<0.13864.1>,'single_bucket_kv_sup-test_bucket',
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ns_bucket_sup,ns_bucket_worker_sup,ns_server_sup,
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ns_server_nodes_sup,<0.12534.1>,ns_server_cluster_sup,
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root_sup,<0.138.0>]
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message_queue_len: 1
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messages: [{'$gen_call',
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{<0.13952.1>,#Ref<0.3746343762.3163815938.82003>},
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{raw_stats,<<"dcp">>,#Fun<dcp_replicator.2.128554644>,
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[]}}]
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links: [#Port<0.1189>,<0.13864.1>]
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dictionary: []
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trap_exit: true
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status: running
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heap_size: 46422
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stack_size: 27
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reductions: 95814
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neighbours:
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Timeline can be seen from the UI screenshot.
Attachments
Issue Links
- is duplicated by
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- Closed
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