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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Untriaged
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1
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Unknown
Description
Build : 7.0.0-3955
Job : 1-node sanity
Test : tuqquery.tuq_index.QueriesViewsTests.test_primary_create_delete_index
Seen this issue only once so far, hence it is an intermittent one.
The test is pretty simple, it drops a primary index and creates it again. After the recreation of the primary index, projector has a crash -
2020-12-07T13:53:30.883-08:00 [Info] VBRT[<-507<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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2020-12-07T13:53:30.883-08:00 [Info] VBRT[<-147<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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2020-12-07T13:53:30.884-08:00 [Error] DCP[secidx:proj-default-MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe-3314633205471536720] ##11 DcpFeed::reConnectToNodes StartDcpFeed failed for secidx:proj-default-MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe-3314633205471536720/2 with err MCResponse status=KEY_ENOENT, opcode=0x89, opaque=0, msg:
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2020-12-07T13:53:30.884-08:00 [Error] DCP[secidx:proj-default-MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe-3314633205471536720] ##11 DcpFeed secidx:proj-default-MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe-3314633205471536720/1 failed, trying next
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2020-12-07T13:53:30.884-08:00 [Error] DCP[secidx:proj-default-MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe-3314633205471536720] ##11 DcpFeed secidx:proj-default-MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe-3314633205471536720/3 failed, trying next
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2020-12-07T13:53:30.884-08:00 [Error] DCP[secidx:proj-default-MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe-3314633205471536720] ##11 crashed: runtime error: invalid memory address or nil pointer dereference
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2020-12-07T13:53:30.884-08:00 [Error] /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/logging/logging.go:312 +0x22
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github.com/couchbase/indexing/secondary/dcp.(*DcpFeed).genServer.func2(0xc0003d4280, 0xc0004b0011, 0xc00076bf58)
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/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/dcp/upr.go:278 +0x181
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panic(0xc17920, 0x173e210)
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/home/couchbase/.cbdepscache/exploded/x86_64/go-1.13.7/go/src/runtime/panic.go:679 +0x1b2
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github.com/couchbase/indexing/secondary/dcp.(*DcpFeed).dcpRequestStream(0xc0003d4280, 0x1000110317, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x176b510, 0x1, 0x0, ...)
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/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/dcp/upr.go:479 +0x28b
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github.com/couchbase/indexing/secondary/dcp.(*DcpFeed).genServer(0xc0003d4280, 0xc00637a540, 0x290011)
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/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/dcp/upr.go:302 +0x636
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created by github.com/couchbase/indexing/secondary/dcp.(*Bucket).StartDcpFeedOver
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/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/dcp/upr.go:181 +0x5cd
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2020-12-07T13:53:30.884-08:00 [Error] FEED[<=>MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe(127.0.0.1:8091)] ##11 StartVbStreams("default"): dcp.closed
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2020-12-07T13:53:30.885-08:00 [Info] VBRT[<-293<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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2020-12-07T13:53:30.885-08:00 [Info] VBRT[<-421<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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2020-12-07T13:53:30.885-08:00 [Info] VBRT[<-549<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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2020-12-07T13:53:30.885-08:00 [Info] VBRT[<-229<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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2020-12-07T13:53:30.885-08:00 [Info] VBRT[<-357<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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2020-12-07T13:53:30.885-08:00 [Info] VBRT[<-613<-default<-127.0.0.1:8091 #MAINT_STREAM_TOPIC_cad869d7f0696134ba9dab38e7e44dfe] ##11 ##4 StreamEnd
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Attachments
Issue Links
- is a backport of
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MB-43136 Projector crashed while recreating a primary index after dropping one
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- Closed
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For Gerrit Dashboard: MB-44410 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
146318,2 | MB-44410 Do not addToFeed when all nodeFeeds are nil | mad-hatter | indexing | Status: MERGED | +2 | +1 |