Details
-
Bug
-
Resolution: Duplicate
-
Major
-
6.6.5
-
Enterprise Edition 6.6.5 build 10106 / Windows
-
Untriaged
-
Windows 64-bit
-
1
-
Unknown
Description
Wanted to give a shot at repro'ing MB-53057 on windows. In the past we have seen memory/swap usage being extremely high in windows compared to linux for the exact same test and configuration.
Steps to Repro
1. Create a 6 node cluster with 3kv, 2 indexing and 1 n1ql nodes.
2. Create buckets/data/indexes and push buckets to dgm and ensure indexes are in DGM as well. Start running queries in background with request_plus consistency level.
3. Kill memcached on one of the kv nodes(172.23.138.72). Node gets autofailed over.
$ tasklist | grep memcached
|
memcached.exe 4288 Services 0 1,845,236 K
|
|
|
$ taskkill /F /T /IM memcached*
|
|
|
|
|
SUCCESS: The process with PID 4288 (child process of PID 5064) has been terminated.
|
|
|
Administrator@WIN-2UALDR3QV3R ~
|
$ tasklist | grep memcached
|
memcached.exe 5096 Services 0 250,612 K
|
|
|
Administrator@WIN-2UALDR3QV3R ~
|
$
|
Do a full recovery and rebalance the node back in.
Saw rollbackAllToZero messages on both the indexer nodes.
172.23.138.77
Administrator@WIN-2UALDR3QV3R ~
|
$ cd /cygdrive/c/Program\ Files/Couchbase/Server/var/lib/couchbase/logs/
|
|
|
Administrator@WIN-2UALDR3QV3R /cygdrive/c/Program Files/Couchbase/Server/var/lib/couchbase/logs
|
$ grep rollbackAllToZero indexer.log
|
2022-08-01T00:58:14.528-07:00 [Info] StorageMgr::rollbackAllToZero MAINT_STREAM test1
|
2022-08-01T00:59:15.709-07:00 [Info] StorageMgr::rollbackAllToZero MAINT_STREAM test1
|
|
|
Administrator@WIN-2UALDR3QV3R /cygdrive/c/Program Files/Couchbase/Server/var/lib/couchbase/logs
|
$
|
172.23.138.79
Administrator@WIN-2UALDR3QV3R ~
|
$ cd /cygdrive/c/Program\ Files/Couchbase/Server/var/lib/couchbase/logs/
|
|
|
Administrator@WIN-2UALDR3QV3R /cygdrive/c/Program Files/Couchbase/Server/var/lib/couchbase/logs
|
$ grep rollbackAllToZero indexer.log
|
2022-08-01T00:58:13.191-07:00 [Info] StorageMgr::rollbackAllToZero MAINT_STREAM test1
|
|
|
Administrator@WIN-2UALDR3QV3R /cygdrive/c/Program Files/Couchbase/Server/var/lib/couchbase/logs
|
$
|
From the UI Indexes page :- 
cbcollect_info attached.
