MB-20852 [18/N]: Remove now dead VBucket persist Tasks 51/69151/9
authorDave Rigby <daver@couchbase.com>
Mon, 24 Oct 2016 11:46:01 +0000 (12:46 +0100)
committerDave Rigby <daver@couchbase.com>
Tue, 1 Nov 2016 09:45:35 +0000 (09:45 +0000)
commit58acc666d78ca5524ff54fd6f5f4c067c7ba3726
treef895a9ab4abe14cbb1ed6de5b6ffa474ae15f129
parent66882e8dcd1c0952dc63f6608c04d6b29c39c86c
MB-20852 [18/N]: Remove now dead VBucket persist Tasks

Delete all tasks (apart from Flusher) which used to persist VBucket
state to disk - the Flusher Task now handles all VBucket state
persistence.

Also remove statistics which are no longer valid / relevent -
snapshotVbucketHisto / persistVBStateHisto - we no longer snapshot
separately from flushing.

Change-Id: Ia1b3f30f0f792a8ca739d377443f909138dcaa86
Reviewed-on: http://review.couchbase.org/69151
Reviewed-by: Jim Walker <jim@couchbase.com>
Tested-by: buildbot <build@couchbase.com>
docs/stats.org
src/ep.cc
src/ep.h
src/ep_engine.cc
src/kvshard.cc
src/kvshard.h
src/stats.h
src/tasks.cc
src/tasks.def.h
src/tasks.h
tests/ep_testsuite.cc