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  1. Couchbase Server
  2. MB-28868

plasma system test: fatal: Log starts at offset 1374415487, trying to read 1367854282

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Details

    • Untriaged
    • Unknown
    • Storage-Sprint-End-Jun-15-2018

    Description

      Observed this crash in system test (MB-28774)

      2018-03-17T03:49:56.550-07:00 [Info] serviceChangeNotifier: received PoolChangeNotification
      panic: fatal: Log starts at offset 1374415487, trying to read 1367854282

      goroutine 431 [running]:
      panic(0xda8b80, 0xc42422a590)
      /home/couchbase/.cbdepscache/exploded/x86_64/go-1.7.6/go/src/runtime/panic.go:500 +0x1a1 fp=0xc433669268 sp=0xc4336691d8
      github.com/couchbase/plasma.(*pageWalker).readPageSegment(0xc436f601c0)
      /home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/plasma/page_walker.go:158 +0x365 fp=0xc433669320 sp=0xc433669268
      github.com/couchbase/plasma.(*pageWalker).Next(0xc436f601c0)

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        Issue Links

          is triggering

          Bug - A problem which impairs or prevents the functions of the product. MB-29230 rebalance failures due to plasma file corruption

          • Test Blocker - QE-related tests can't proceed
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MB-29237 System Test : Panic in indexer while building index

          • Test Blocker - QE-related tests can't proceed
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MB-29939 Multiple plasma crashes due to invalid read offset

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MB-30241 CLONE (Backport MB-29939) Multiple plasma crashes due to invalid read offset

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          For Gerrit Dashboard: MB-28868
          # Subject Branch Project Status CR V
          92604,2 MB-28868 plasma: Add index instance id in log prefix unstable indexing Status: MERGED +2 +1
          92631,3 MB-28868 error: Add additional logging info for panic unstable plasma Status: MERGED +2 +1
          92832,2 MB-28868 test: Add test to exercise checkpoint recovery with cleaning unstable plasma Status: MERGED +2 +1
          92833,1 MB-28868 recovery: Fix evicted bit appropriately during log replay unstable plasma Status: MERGED +2 +1
          92895,1 Revert "MB-28868 recovery: Fix evicted bit appropriately during log replay" unstable plasma Status: ABANDONED 0 0
          92896,1 Revert "MB-28868 test: Add test to exercise checkpoint recovery with cleaning" unstable plasma Status: ABANDONED 0 0

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              sarath Sarath Lakshman
              sarath Sarath Lakshman
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              Dates

                Created:
                Updated:
                Resolved:

                PagerDuty