hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From tobe <tobeg3oo...@gmail.com>
Subject Re: HBase establishes session with ZooKeeper and close the session immediately
Date Sat, 20 Sep 2014 11:38:30 GMT
Here's the detailed log and you can see it establishes a few sessions for
every seconds. It doesn't happen in other clusters but you can see the
similar log in https://issues.apache.org/jira/browse/HBASE-9779. The HBase
version is 0.9.3 so it print ReplicationSink status as INFO and the later
version will set it as DEBUG.

2014-09-20,17:34:50,953 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:50,954 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:50,954 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:50,954 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-com-master02.bj/10.101.10.67:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:50,954 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-com-master02.bj/10.101.10.67:11000, initiating
session
2014-09-20,17:34:50,956 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-com-master02.bj/10.101.10.67:11000,
sessionid = 0x14877bf55307a85, negotiated timeout = 30000
2014-09-20,17:34:50,962 INFO org.apache.zookeeper.ZooKeeper: Session:
0x14877bf55307a85 closed
2014-09-20,17:34:50,962 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:50,963 INFO
org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
replicated: 9
2014-09-20,17:34:50,984 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:50,985 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:50,985 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:50,985 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-com-master02.bj/10.101.10.67:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:50,985 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-com-master02.bj/10.101.10.67:11000, initiating
session
2014-09-20,17:34:50,987 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-com-master02.bj/10.101.10.67:11000,
sessionid = 0x14877bf55307a87, negotiated timeout = 30000
2014-09-20,17:34:50,993 INFO org.apache.zookeeper.ZooKeeper: Session:
0x14877bf55307a87 closed
2014-09-20,17:34:50,993 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:50,995 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:50,995 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:50,995 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:50,995 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-com-master02.bj/10.101.10.67:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:50,996 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-com-master02.bj/10.101.10.67:11000, initiating
session
2014-09-20,17:34:50,997 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-com-master02.bj/10.101.10.67:11000,
sessionid = 0x14877bf55307a88, negotiated timeout = 30000
2014-09-20,17:34:51,003 INFO org.apache.zookeeper.ZooKeeper: Session:
0x14877bf55307a88 closed
2014-09-20,17:34:51,003 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,004 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,004 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,004 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,005 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct03.bj/10.2.201.75:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,005 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
initiating session
2014-09-20,17:34:51,006 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
sessionid = 0x44877d1f0dfc467, negotiated timeout = 30000
2014-09-20,17:34:51,011 INFO org.apache.zookeeper.ZooKeeper: Session:
0x44877d1f0dfc467 closed
2014-09-20,17:34:51,011 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,013 INFO
org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
replicated: 16
2014-09-20,17:34:51,048 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,048 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,048 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,048 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct01.bj/10.2.201.73:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,049 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct01.bj/10.2.201.73:11000,
initiating session
2014-09-20,17:34:51,050 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct01.bj/10.2.201.73:11000,
sessionid = 0x24878270100902a, negotiated timeout = 30000
2014-09-20,17:34:51,056 INFO org.apache.zookeeper.ZooKeeper: Session:
0x24878270100902a closed
2014-09-20,17:34:51,056 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,058 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,058 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,058 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,058 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-com-master02.bj/10.101.10.67:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,059 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-com-master02.bj/10.101.10.67:11000, initiating
session
2014-09-20,17:34:51,060 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-com-master02.bj/10.101.10.67:11000,
sessionid = 0x14877bf55307a8b, negotiated timeout = 30000
2014-09-20,17:34:51,066 INFO org.apache.zookeeper.ZooKeeper: Session:
0x14877bf55307a8b closed
2014-09-20,17:34:51,066 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,068 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,068 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,068 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,068 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct02.bj/10.2.201.74:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,069 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
initiating session
2014-09-20,17:34:51,070 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
sessionid = 0x34877bf55f10496, negotiated timeout = 30000
2014-09-20,17:34:51,075 INFO org.apache.zookeeper.ZooKeeper: Session:
0x34877bf55f10496 closed
2014-09-20,17:34:51,075 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,076 INFO
org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
replicated: 12
2014-09-20,17:34:51,085 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,086 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,086 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,086 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct03.bj/10.2.201.75:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,086 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
initiating session
2014-09-20,17:34:51,087 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
sessionid = 0x44877d1f0dfc469, negotiated timeout = 30000
2014-09-20,17:34:51,093 INFO org.apache.zookeeper.ZooKeeper: Session:
0x44877d1f0dfc469 closed
2014-09-20,17:34:51,093 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,095 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,095 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,095 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,095 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct02.bj/10.2.201.74:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,096 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
initiating session
2014-09-20,17:34:51,097 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
sessionid = 0x34877bf55f10497, negotiated timeout = 30000
2014-09-20,17:34:51,103 INFO org.apache.zookeeper.ZooKeeper: Session:
0x34877bf55f10497 closed
2014-09-20,17:34:51,103 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,105 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,105 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,105 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,106 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct02.bj/10.2.201.74:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,106 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
initiating session
2014-09-20,17:34:51,107 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
sessionid = 0x34877bf55f10498, negotiated timeout = 30000
2014-09-20,17:34:51,112 INFO org.apache.zookeeper.ZooKeeper: Session:
0x34877bf55f10498 closed
2014-09-20,17:34:51,112 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,115 INFO
org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
replicated: 14
2014-09-20,17:34:51,168 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,168 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,168 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,168 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct03.bj/10.2.201.75:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,169 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
initiating session
2014-09-20,17:34:51,170 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
sessionid = 0x44877d1f0dfc46d, negotiated timeout = 30000
2014-09-20,17:34:51,175 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,175 INFO org.apache.zookeeper.ZooKeeper: Session:
0x44877d1f0dfc46d closed
2014-09-20,17:34:51,177 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,177 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,177 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,177 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct03.bj/10.2.201.75:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,177 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
initiating session
2014-09-20,17:34:51,179 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
sessionid = 0x44877d1f0dfc46e, negotiated timeout = 30000
2014-09-20,17:34:51,184 INFO org.apache.zookeeper.ZooKeeper: Session:
0x44877d1f0dfc46e closed
2014-09-20,17:34:51,184 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,185 INFO
org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
replicated: 2
2014-09-20,17:34:51,203 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,204 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,204 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,204 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct02.bj/10.2.201.74:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,204 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
initiating session
2014-09-20,17:34:51,205 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct02.bj/10.2.201.74:11000,
sessionid = 0x34877bf55f1049c, negotiated timeout = 30000
2014-09-20,17:34:51,211 INFO org.apache.zookeeper.ZooKeeper: Session:
0x34877bf55f1049c closed
2014-09-20,17:34:51,211 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,213 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,213 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,213 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,213 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct01.bj/10.2.201.73:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,214 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct01.bj/10.2.201.73:11000,
initiating session
2014-09-20,17:34:51,215 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct01.bj/10.2.201.73:11000,
sessionid = 0x24878270100902c, negotiated timeout = 30000
2014-09-20,17:34:51,221 INFO org.apache.zookeeper.ZooKeeper: Session:
0x24878270100902c closed
2014-09-20,17:34:51,221 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,224 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,224 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,224 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,224 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-hadoop-srv-ct03.bj/10.2.201.75:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,225 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
initiating session
2014-09-20,17:34:51,226 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-hadoop-srv-ct03.bj/10.2.201.75:11000,
sessionid = 0x44877d1f0dfc46f, negotiated timeout = 30000
2014-09-20,17:34:51,232 INFO org.apache.zookeeper.ZooKeeper: Session:
0x44877d1f0dfc46f closed
2014-09-20,17:34:51,232 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,233 INFO
org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
replicated: 16
2014-09-20,17:34:51,362 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,362 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,362 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,363 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-com-master01.bj/10.101.10.66:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,363 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-com-master01.bj/10.101.10.66:11000, initiating
session
2014-09-20,17:34:51,364 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-com-master01.bj/10.101.10.66:11000,
sessionid = 0x4877f561587a09, negotiated timeout = 30000
2014-09-20,17:34:51,370 INFO org.apache.zookeeper.ZooKeeper: Session:
0x4877f561587a09 closed
2014-09-20,17:34:51,370 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,371 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,371 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,372 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,372 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-com-master01.bj/10.101.10.66:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,372 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-com-master01.bj/10.101.10.66:11000, initiating
session
2014-09-20,17:34:51,373 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-com-master01.bj/10.101.10.66:11000,
sessionid = 0x4877f561587a0b, negotiated timeout = 30000
2014-09-20,17:34:51,380 INFO org.apache.zookeeper.ZooKeeper: Session:
0x4877f561587a0b closed
2014-09-20,17:34:51,380 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,382 INFO org.apache.zookeeper.ZooKeeper: Initiating
client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
sessionTimeout=30000
watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@55d4ee7e
2014-09-20,17:34:51,382 INFO
org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
this process is 4926@lg-hadoop-srv-st02.bj
2014-09-20,17:34:51,382 INFO
org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
SASL mechanism.
2014-09-20,17:34:51,382 INFO org.apache.zookeeper.ClientCnxn: Opening
socket connection to server lg-com-master01.bj/10.101.10.66:11000. Will
attempt to SASL-authenticate using Login Context section 'Client'
2014-09-20,17:34:51,383 INFO org.apache.zookeeper.ClientCnxn: Socket
connection established to lg-com-master01.bj/10.101.10.66:11000, initiating
session
2014-09-20,17:34:51,384 INFO org.apache.zookeeper.ClientCnxn: Session
establishment complete on server lg-com-master01.bj/10.101.10.66:11000,
sessionid = 0x4877f561587a0c, negotiated timeout = 30000
2014-09-20,17:34:51,390 INFO org.apache.zookeeper.ZooKeeper: Session:
0x4877f561587a0c closed
2014-09-20,17:34:51,390 INFO org.apache.zookeeper.ClientCnxn: EventThread
shut down
2014-09-20,17:34:51,391 INFO
org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
replicated: 3


On Sat, Sep 20, 2014 at 1:44 PM, lars hofhansl <larsh@apache.org> wrote:

> Hi,
>
> can you define "frequently"?
> I.e. send a larger snippet of the log. Connecting every few minutes would
> OK, Multiple times per second would be strange.
>
> -- Lars
>
>
>
> ________________________________
>  From: tobe <tobeg3oogle@gmail.com>
> To: "user@hbase.apache.org" <user@hbase.apache.org>
> Sent: Thursday, September 18, 2014 1:50 AM
> Subject: HBase establishes session with ZooKeeper and close the session
> immediately
>
>
> I have found that our RegionServers connect to the ZooKeeper frequently.
> They seems to constantly establish the session, close it and reconnect the
> ZooKeeper. Here is the log for both server and client sides. I have no idea
> why this happens and how to deal with it? We're using HBase 0.94.11 and
> ZooKeeper 3.4.4.
>
> The log from HBase RegionServer:
>
> 2014-09-18,16:38:17,867 INFO org.apache.zookeeper.ZooKeeper: Initiating
> client connection, connectString=10.2.201.74:11000,10.2.201.73:11000,
> 10.101.10.67:11000,10.101.10.66:11000,10.2.201.75:11000
> sessionTimeout=30000
>
> watcher=catalogtracker-on-org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@69d892a1
> 2014-09-18,16:38:17,868 INFO
> org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as
> SASL mechanism.
> 2014-09-18,16:38:17,868 INFO org.apache.zookeeper.ClientCnxn: Opening
> socket connection to server lg-hadoop-srv-ct01.bj/10.2.201.73:11000. Will
> attempt to SASL-authenticate using Login Context section 'Client'
> 2014-09-18,16:38:17,868 INFO
> org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of
> this process is 11787@lg-hadoop-srv-st05.bj
> 2014-09-18,16:38:17,868 INFO org.apache.zookeeper.ClientCnxn: Socket
> connection established to lg-hadoop-srv-ct01.bj/10.2.201.73:11000,
> initiating session
> 2014-09-18,16:38:17,870 INFO org.apache.zookeeper.ClientCnxn: Session
> establishment complete on server lg-hadoop-srv-ct01.bj/10.2.201.73:11000,
> sessionid = 0x248782700e52b3c, negotiated timeout = 30000
> 2014-09-18,16:38:17,876 INFO org.apache.zookeeper.ZooKeeper: Session:
> 0x248782700e52b3c closed
> 2014-09-18,16:38:17,876 INFO org.apache.zookeeper.ClientCnxn: EventThread
> shut down
> 2014-09-18,16:38:17,878 INFO
> org.apache.hadoop.hbase.replication.regionserver.ReplicationSink: Total
> replicated: 24
>
> The log from its ZooKeeper server:
>
> 2014-09-18,16:38:17,869 INFO
> org.apache.zookeeper.server.NIOServerCnxnFactory: [myid:2] Accepted socket
> connection from /10.2.201.76:55621
> 2014-09-18,16:38:17,869 INFO org.apache.zookeeper.server.ZooKeeperServer:
> [myid:2] Client attempting to establish new session at /10.2.201.76:55621
> 2014-09-18,16:38:17,870 INFO org.apache.zookeeper.server.ZooKeeperServer:
> [myid:2] Established session 0x248782700e52b3c with negotiated timeout
> 30000 for client /10.2.201.76:55621
> 2014-09-18,16:38:17,872 INFO
> org.apache.zookeeper.server.auth.SaslServerCallbackHandler: [myid:2]
> Successfully authenticated client:
> authenticationID=hbase_srv/hadoop@XIAOMI.HADOOP;
> authorizationID=hbase_srv/hadoop@XIAOMI.HADOOP.
> 2014-09-18,16:38:17,872 INFO
> org.apache.zookeeper.server.auth.SaslServerCallbackHandler: [myid:2]
> Setting authorizedID: hbase_srv
> 2014-09-18,16:38:17,872 INFO org.apache.zookeeper.server.ZooKeeperServer:
> [myid:2] adding SASL authorization for authorizationID: hbase_srv
> 2014-09-18,16:38:17,877 INFO org.apache.zookeeper.server.NIOServerCnxn:
> [myid:2] Closed socket connection for client /10.2.201.76:55621 which had
> sessionid 0x248782700e52b3c
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message