Daniel C created ZOOKEEPER-2714:
-----------------------------------
Summary: Zookeeper (standalone) failed to start up
Key: ZOOKEEPER-2714
URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2714
Project: ZooKeeper
Issue Type: Bug
Components: server
Affects Versions: 3.4.6
Environment: LINUX
Reporter: Daniel C
Priority: Blocker
We've a standalone ZK setup. Upon restart, it failed to serve requests.
Here are the logs:
------------------
2017-03-05 17:33:58,888 [myid:] - INFO [main:QuorumPeerConfig@103] - Reading
configuration from: /zookeeper/zookeeper-3.4.6/conf/zoo.1.cfg
2017-03-05 17:33:58,898 [myid:] - WARN [main:QuorumPeerConfig@293] - No server
failure will be tolerated. You need at least 3 servers.
2017-03-05 17:33:58,898 [myid:] - INFO [main:QuorumPeerConfig@340] -
Defaulting to majority quorums
2017-03-05 17:33:58,909 [myid:1] - INFO [main:DatadirCleanupManager@78] -
autopurge.snapRetainCount set to 10
2017-03-05 17:33:58,910 [myid:1] - INFO [main:DatadirCleanupManager@79] -
autopurge.purgeInterval set to 5
2017-03-05 17:33:58,911 [myid:1] - INFO
[PurgeTask:DatadirCleanupManager$PurgeTask@138] - Purge task started.
2017-03-05 17:33:58,946 [myid:1] - INFO [main:QuorumPeerMain@127] - Starting
quorum peer
2017-03-05 17:33:58,966 [myid:1] - INFO
[PurgeTask:DatadirCleanupManager$PurgeTask@144] - Purge task completed.
2017-03-05 17:33:58,991 [myid:1] - INFO [main:NIOServerCnxnFactory@94] -
binding to port 0.0.0.0/0.0.0.0:2181
2017-03-05 17:33:59,016 [myid:1] - INFO [main:QuorumPeer@959] - tickTime set
to 2000
2017-03-05 17:33:59,016 [myid:1] - INFO [main:QuorumPeer@979] -
minSessionTimeout set to -1
2017-03-05 17:33:59,016 [myid:1] - INFO [main:QuorumPeer@990] -
maxSessionTimeout set to -1
2017-03-05 17:33:59,016 [myid:1] - INFO [main:QuorumPeer@1005] - initLimit set
to 20
2017-03-05 17:34:01,328 [myid:1] - INFO [main:QuorumPeer@473] - currentEpoch
not found! Creating with a reasonable default of 0. This should only happen
when you are upgrading your installation
2017-03-05 17:34:01,332 [myid:1] - INFO [main:QuorumPeer@488] - acceptedEpoch
not found! Creating with a reasonable default of 0. This should only happen
when you are upgrading your installation
2017-03-05 17:34:01,335 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted
socket connection from /10.245.66.147:48198
2017-03-05 17:34:01,339 [myid:1] - INFO
[Thread-4:QuorumCnxManager$Listener@504] - My election bind port:
server001-internal/10.245.66.137:3888
2017-03-05 17:34:01,346 [myid:1] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@362] - Exception
causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not
running
2017-03-05 17:34:01,346 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1007] - Closed socket
connection for client /10.245.66.147:48198 (no session established for client)
2017-03-05 17:34:01,346 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted
socket connection from /10.245.66.147:48199
2017-03-05 17:34:01,347 [myid:1] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@362] - Exception
causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not
running
2017-03-05 17:34:01,347 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1007] - Closed socket
connection for client /10.245.66.147:48199 (no session established for client)
2017-03-05 17:34:01,347 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted
socket connection from /10.245.66.147:48200
2017-03-05 17:34:01,347 [myid:1] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@362] - Exception
causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not
running
2017-03-05 17:34:01,348 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1007] - Closed socket
connection for client /10.245.66.147:48200 (no session established for client)
2017-03-05 17:34:01,348 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted
socket connection from /10.245.66.147:48201
2017-03-05 17:34:01,348 [myid:1] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted
socket connection from /10.245.66.137:46628
2017-03-05 17:34:01,348 [myid:1] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@362] - Exception
causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not
running
------------------
Is it a race issue during startup?
2017-03-05 17:34:01,346 [myid:1] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@362] - Exception
causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not
running
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