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  1. Couchbase Server
  2. MB-38635

[System test]: projector runtime error index out of range

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Details

    • Bug
    • Resolution: Duplicate
    • Critical
    • 6.5.1
    • 6.5.1
    • secondary-index
    • Component cluster

    Description

      Build: 6.5.1-6293, not seen on 6.5.1-6288

      Test: Eventing component Test

      Day : 1 

      Cycle: 3rd

      Seeing following panic in projector logs

      020-04-06T20:22:50.591-07:00 [Error] FEED[<=>MAINT_STREAM_TOPIC_ad8ac7c426b22bf568781c9b5eb6079b(127.0.0.1:8091)] feed gen-server crashed: runtime error: index out of range
      2020-04-06T20:22:50.591-07:00 [Error]   /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/logging/logging.go:312 +0x22
      github.com/couchbase/indexing/secondary/projector.(*Feed).genServer.func1(0xc000134700)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/projector/feed.go:477 +0x117
      panic(0xb85480, 0x16b4210)
              /home/couchbase/.cbdepscache/exploded/x86_64/go-1.11.6/go/src/runtime/panic.go:513 +0x1b9
      github.com/couchbase/indexing/secondary/dcp.Bucket.getMasterNode(...)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/dcp/pools.go:221
      github.com/couchbase/indexing/secondary/dcp.(*Bucket).GetFailoverLogs(0xc0013d9200, 0xc005f70015, 0xc000c72000, 0x155, 0x155, 0xc005f78390, 0x0, 0x0, 0x0)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/dcp/upr.go:59 +0xb43
      github.com/couchbase/indexing/secondary/projector.(*Feed).bucketDetails(0xc000134700, 0xc00145ee40, 0x7, 0xc00145ee50, 0xb, 0x15, 0xc000c72000, 0x155, 0x155, 0x0, ...)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/projector/feed.go:1583 +0x47b
      github.com/couchbase/indexing/secondary/projector.(*Feed).bucketFeed(0xc000134700, 0xc001000015, 0xc00642f200, 0xd5d180, 0xc0080b2660, 0x0, 0x0)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/projector/feed.go:1540 +0x121
      github.com/couchbase/indexing/secondary/projector.(*Feed).start(0xc000134700, 0xc008108300, 0x450015, 0xc00019d380, 0x3)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/projector/feed.go:900 +0x809
      github.com/couchbase/indexing/secondary/projector.(*Feed).handleCommand(0xc000134700, 0xc000045a80, 0x4, 0x4, 0xc0069e4101, 0x0)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/projector/feed.go:685 +0x1410
      github.com/couchbase/indexing/secondary/projector.(*Feed).genServer(0xc000134700)
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/projector/feed.go:496 +0x20be
      created by github.com/couchbase/indexing/secondary/projector.NewFeed
              /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/indexing/secondary/projector/feed.go:127 +0x650
       
       
      2020-04-06T20:22:50.591-07:00 [Info] DCPT[secidx:proj-n1ql_op_dst-MAINT_STREAM_TOPIC_ad8ac7c426b22bf568781c9b5eb6079b-13342237377001684276/0] doReceive(): connection closed
      2020-04-06T20:22:50.591-07:00 [Info] DCPT[secidx:proj-n1ql_op_dst-MAINT_STREAM_TOPIC_ad8ac7c426b22bf568781c9b5eb6079b-13342237377001684276/0] ##15 dcp latency stats {"samples": 0, "min": 9223372036854775807, "max": -9223372036854775808, "mean": 0, "variance": 0,"movingAvg":0} 

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            varun.velamuri Varun Velamuri
            vikas.chaudhary Vikas Chaudhary
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