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  1. Couchbase Server
  2. MB-48834

Improve setWithMeta performance with Magma

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    Description

      I re-run two existing XDCR tests with Magma. Compared to Couchstore, Magma performance is about 50% lower. I open this ticket to track XDCR+Magma performance improvement. All runs were running on build 7.1.0-1401.

       

      Avg. initial XDCR rate (items/sec), 1 -> 1 (2 source nozzles, 4 target nozzles), 1 bucket x 100M x 1KB

       

      Storage XDCR rate Job
      Couchstore 141381 http://perf.jenkins.couchbase.com/job/titan/12218/
      Magma 79794 http://perf.jenkins.couchbase.com/job/titan/12214/

       

      Avg. initial XDCR rate (items/sec), 5 -> 5 (2 source nozzles, 4 target nozzles), 1 bucket x 250M x 1KB

      Storage Heading 2 Job
      Couchstore 619398 http://perf.jenkins.couchbase.com/job/titan/12217/
      Magma 343931 http://perf.jenkins.couchbase.com/job/titan/12215/

       

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          causes

          Task - A task that needs to be done. MB-59098 Test the performance of cbdatarecovery on magma buckets

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. MB-48569 [Magma, 30TB, 1% DGM]: Indexer drain rate is extremely slow

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          For Gerrit Dashboard: MB-48834
          # Subject Branch Project Status CR V
          168943,2 MB-48834 util/file: Add support for sync_file_range master magma Status: NEW 0 +1

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              owend Daniel Owen
              bo-chun.wang Bo-Chun Wang
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                Updated:

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