Couchbase Server

Performance Status

03/26/2014

NEW tickets


  • MB-10520: Rebalance-in gets stuck (fullEviction policy)
  • MB-10507: Memcached crashed during rebalance with fullEviction policy
  • MB-10522: ddoc/view definition failure due to "sasl_auth_failed"
  • MB-10533: Compaction doesn't make any progress in spite of high fragmentation
  • MB-10537: XDCR latency is higher in 3.0 when compaction is running on source side


STILL NOT CLOSED


  • MB-10501: Swap usage [by memcached] on system with sufficient memory resources
  • MB-10437: XDCR replication rate drops almost to zero in presence of light write workload on src side
  • MB-10404: Some documents are never replicated to destination in XDCR setup
  • MB-10370: ep-engine deadlock in write-heavy DGM cases

STILL NOT CLOSED


  • MB-9495:  ep_bg_wait_avg degradation due to GIO
  • MB-10302: Bucket compaction doesn't catch up causing higher disk usage in write-heavy tests
  • MB-10273: View compaction doesn't catch up in basic non-DGM tests with view queries  
  • MB-10259: Constant ep-engine crashes during load phase
  • MB-10164 :  Warmup is 1.5 slower in 3.0 builds    

2.x DebT


  • couchbase-bucket: 9 issues
  • xdcr: 4 issues
  • ns_server: 2 issues
  • view-engine: 1 issue
  • moxi: 1 issue

   https://www.couchbase.com/issues/issues/?filter=11702

BACKLOG


  • [ongoing] Performance tests with fullEviction eviction policy 
  • [ongoing] 2.5.1 final performance testing
  • System stats collection on Windows
  • [blocked] UPR testing

BLOCKERS


  • CBD-1239:  missing Windows builds
  • CBIT-296: client machines for regression tests
  • CBIT-654: new cluster for continuous tests
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