Couchbase Server
Performance Status
03/19/2014
General news
- Graceful failover performance testing
- New facilities for rebalance visualization/profiling
NEW tickets
- MB-10501: Swap usage [by memcached] on system with sufficient memory resources
STILL NOT CLOSED
- 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-10399:Memcached crashed when running cbcollect_info -
MB-10386:Rebalance-In is not getting faster despite of way faster vbucket movements - 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-10301:Major drops (up to 30%) in ops/sec in write-heavy performance test
-
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: 5 issues
- ns_server: 3 issues
- view-engine: 1 issue
- moxi: 1 issue
BACKLOG
- Performance tests with fullEviction eviction policy (ongoing)
- Workloads based on customer cases (ongoing)
- 2.5.1 final performance testing
- UPR testing: rebalance and view engine?
BLOCKERS
-
CBD-1239:
missing Windows builds
-
CBIT-296:
client machines for regression tests
-
CBIT-654:
new cluster for continuous tests
Performance Status
By Pavel Paulau
Performance Status
- 342