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  1. Couchbase Server
  2. MB-60071

FTS exited with status 1 - merging failed: merging of vector sections aborted

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Details

    • Bug
    • Resolution: Fixed
    • Test Blocker
    • 7.6.0
    • 7.6.0
    • fts

    Description

      7.6.0 build 1917 

       
      Create a 4 node cluster. # Remove out 1 node

      1. Add in 1 node with eventing service
      2. Create indexes in between rebalance
      3. Delete indexes

      Seeing multiple crashes

      Service 'fts' exited with status 1. Restarting. Messages: 2023-12-11T03:15:29.228-08:00 [INFO] pindex_bleve: batchWorker 2 stopped for `SIFT960_vector_bucket_GIST.SIFT960_vector_scope_GIST.gist_ashok_51e02aaa10cd95bf_5b8595f4` 2023-12-11T03:15:29.228-08:00 [INFO] pindex_bleve: batchWorker 1 stopped for `SIFT960_vector_bucket_GIST.SIFT960_vector_scope_GIST.gist_ashok_51e02aaa10cd95bf_5b8595f4` 2023-12-11T03:15:29.228-08:00 [INFO] pindex_bleve: batchWorker 0 stopped for `SIFT960_vector_bucket_GIST.SIFT960_vector_scope_GIST.gist_ashok_51e02aaa10cd95bf_5b8595f4` 2023-12-11T03:15:29.232-08:00 [INFO] ctl/manager: GetTaskList, haveTasksRev: , changed, rv: &{Rev:[48] Tasks:[]} 2023-12-11T03:15:29.231-08:00 [FATA] scorch AsyncError, path: /opt/couchbase/var/lib/couchbase/data/@fts/SIFT960_vector_bucket_GIST.SIFT960_vector_scope_GIST.gist_ashok_51e02aaa10cd95bf_5b8595f4.pindex/store, treating this as fatal, err: merging err: merging failed: merging of vector sections aborted, stack dump: /opt/couchbase/var/lib/couchbase/data/@fts/dumps/1702293329.fts.stack.dump.txt -- main.initBleveOptions.func2() at init_bleve.go:113

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. MB-60152 FTS crashed immediately after the index creation

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

          Bug - A problem which impairs or prevents the functions of the product. MB-60058 err: merger panic when processing - fts - crash loop

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
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              sarthak.dua Sarthak Dua
              sarthak.dua Sarthak Dua
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                Created:
                Updated:
                Resolved:

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