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  1. Couchbase Server
  2. MB-19189

forestdb assertion in n1ql throughput CI3 stale=ok test

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Fixed
    • 4.1.1
    • 4.1.1
    • forestdb
    • Untriaged
    • Unknown
    • ForestDB: Oct 17 - Nov 4

    Description

      Build : 4.1.1-5912
      Test: n1ql covering index (CI3) throughput stale=ok test
      Found assertion in Indexer.log.
      Assertion in (nil) != 0x7ef31d040150 in /home/couchbase/jenkins/workspace/sherlock-unix/forestdb/src/hbtrie.cc:84
      Hanging process...
      2016-04-13T02:35:30.294-07:00 [Info] ForestDBSlice::Compact No Snapshot Found. Skipped Compaction.Slice Id 0, IndexInstId 12635752743852534503, IndexDefnId 12635752743852534503

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            Wayne,

            The log doesn't have any warnings or error messages from ForestDB. We added more logs and created the following toy build:

            http://server.jenkins.couchbase.com/job/watson-toy/437/artifact/couchbase-server-enterprise-4.1.1-413-centos6.x86_64.rpm

            Can you run the test again with the above toy build?

            chiyoung Chiyoung Seo (Inactive) added a comment - Wayne, The log doesn't have any warnings or error messages from ForestDB. We added more logs and created the following toy build: http://server.jenkins.couchbase.com/job/watson-toy/437/artifact/couchbase-server-enterprise-4.1.1-413-centos6.x86_64.rpm Can you run the test again with the above toy build?

            Wayne,

            We merged the potential fix:

            http://review.couchbase.org/#/c/62826/

            Please verify it when the new 4.1.1 build is ready.

            chiyoung Chiyoung Seo (Inactive) added a comment - Wayne, We merged the potential fix: http://review.couchbase.org/#/c/62826/ Please verify it when the new 4.1.1 build is ready.
            wayne Wayne Siu added a comment -

            Hi Chiyoung,
            All five runs with the toy build completed without seeing any assertions.

            wayne Wayne Siu added a comment - Hi Chiyoung, All five runs with the toy build completed without seeing any assertions.
            wayne Wayne Siu added a comment -

            Discussed with Chiyoung, Chiyoung thinks this is a critical fix (backport from Watson) to be included in 4.1.1.
            Adding this ticket to 4.1.1 tracking ticket.

            wayne Wayne Siu added a comment - Discussed with Chiyoung, Chiyoung thinks this is a critical fix (backport from Watson) to be included in 4.1.1. Adding this ticket to 4.1.1 tracking ticket.
            wayne Wayne Siu added a comment - - edited

            @Sundar,@Chiyoung,
            Just to be sure.
            In addition to the five runs completed on toy build, http://server.jenkins.couchbase.com/job/watson-toy/440/artifact/couchbase-server-enterprise-4.1.1-415-centos6.x86_64.rpm, you would like me to schedule another five runs on the SAME toy build?

            wayne Wayne Siu added a comment - - edited @Sundar,@Chiyoung, Just to be sure. In addition to the five runs completed on toy build, http://server.jenkins.couchbase.com/job/watson-toy/440/artifact/couchbase-server-enterprise-4.1.1-415-centos6.x86_64.rpm , you would like me to schedule another five runs on the SAME toy build?

            Wayne,
            Yes, please use the same toy build as the last runs.

            chiyoung Chiyoung Seo (Inactive) added a comment - Wayne, Yes, please use the same toy build as the last runs.
            wayne Wayne Siu added a comment -

            Chiyoung,
            The new around of tests is completed. Please review. Thanks.

            wayne Wayne Siu added a comment - Chiyoung, The new around of tests is completed. Please review. Thanks.

            Hi Wayne, none of the 5 runs above have hit any crash or assertion or forestdb errors in the indexer logs. thanks so much!

            sundar Sundar Sridharan (Inactive) added a comment - Hi Wayne, none of the 5 runs above have hit any crash or assertion or forestdb errors in the indexer logs. thanks so much!
            wayne Wayne Siu added a comment -

            Thanks Sundar. I'm marking this ticket as RESOLVED.

            wayne Wayne Siu added a comment - Thanks Sundar. I'm marking this ticket as RESOLVED.
            wayne Wayne Siu added a comment -

            Verified in build 4.1.1-5913.

            wayne Wayne Siu added a comment - Verified in build 4.1.1-5913.

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              wayne Wayne Siu
              wayne Wayne Siu
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