Test Blocker Description
Test is a single node test, using python sdk 3.0.0 to load items into 1000 collections. The sdk returns the following errors continuously:
13:31:36 [2020-05-20 13:31:36,231: WARNING/Process-2:17] Function: do_update, error: <Key='4461a5-0965849ca9946705e500d89a10bc73fcb0b1', RC=0xC9[LCB_ERR_TIMEOUT (201)], Operational Error, Results=1, C Source=(src/multiresult.c,316), Context={'scope': 'scope-1', 'status_code': 136, 'opaque': 71516, 'bucket': 'bucket-1', 'context': '', 'endpoint': '172.23.133.13:11210\x00', 'ref': '', 'collection': 'collection-893', 'type': 'KVErrorContext', 'key': '4461a5-0965849ca9946705e500d89a10bc73fcb0b1', 'cas': 0}, Tracing Output={"4461a5-0965849ca9946705e500d89a10bc73fcb0b1": {"debug_info": {"FILE": "src/callbacks.c", "LINE": 747, "FUNC": "dur_chain2"}}}>, repeated 2 times
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13:31:36 [2020-05-20 13:31:36,752: WARNING/Process-2:22] Function: do_update, error: <Key='4461a5-213edaa08042d63764dc6a1c4ab6fc643c21', RC=0xD3[LCB_ERR_COLLECTION_NOT_FOUND (211)], Operational Error, Results=1, C Source=(src/multiresult.c,316), Context={'scope': 'scope-1', 'status_code': 4, 'opaque': 28325, 'bucket': 'bucket-1', 'context': '', 'endpoint': '', 'ref': '', 'collection': 'collection-893', 'type': 'KVErrorContext', 'key': '4461a5-213edaa08042d63764dc6a1c4ab6fc643c21', 'cas': 0}, Tracing Output={"4461a5-213edaa08042d63764dc6a1c4ab6fc643c21": {"debug_info": {"FILE": "src/callbacks.c", "LINE": 747, "FUNC": "dur_chain2"}}}>, repeated 2 times
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On the server we can see that collection-893 is present with item:
[root@172-23-133-13 ~]# /opt/couchbase/bin/cbstats -u Administrator -p password -b bucket-1 localhost:11210 collections | grep collection-893
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0x8:0x242:name: collection-893
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[root@172-23-133-13 ~]# /opt/couchbase/bin/cbstats -u Administrator -p password -b bucket-1 localhost:11210 collections | grep 0x8:0x242
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0x8:0x242:items: 237294
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0x8:0x242:mem_used: 118801829
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0x8:0x242:name: collection-893
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0x8:0x242:ops_delete: 0
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0x8:0x242:ops_get: 0
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0x8:0x242:ops_store: 237294
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0x8:0x242:scope_name: scope-1
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Furthermore, the errors sometimes report "endpoint" as missing.
Jenkins run: http://perf.jenkins.couchbase.com/job/ares-dcp/810/