I have a problem connecting an Apache Phoenix JDBC client (I'm using sqlline.py for test purposes) to my Hbase, from any remote computer.
The way I'm testing is the following:
I ssh to another machine running linux and then try to connect to my zookeeper quorum (which is just one machine at the moment: christianwith-KP):
hadoopuser@mike-iMac ~/phoenix-4.4.0-HBase-1.0-bin/bin $./sqlline.py christianwirth-KP
Setting property: [isolation, TRANSACTION_READ_COMMITTED]
issuing: !connect jdbc:phoenix:christianwirth-KP none none org.apache.phoenix.jdbc.PhoenixDriver
Connecting to jdbc:phoenix:christianwirth-KP
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
15/08/06 14:11:36 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
After trying to connect the commandline does nothing and I get a lot off java-error message after a couple of minutes.
That's from the logfile zookeeper.out, and it seems Zookeeper is accepting the connection from the remote client running sqlline.py, as the IP-adress matches the remote computer I'm trying to connect from.
2015-08-06 14:10:37,720 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted socket connection from /192.168.59.148:39731
2015-08-06 14:10:37,721 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] - Client attempting to establish new session at /192.168.59.148:39731
2015-08-06 14:10:37,726 [myid:] - INFO [SyncThread:0:ZooKeeperServer@617] - Established session 0x14f02da342b001b with negotiated timeout 40000 for client /192.168.59.148:39731
2015-08-06 14:10:37,785 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted socket connection from /192.168.59.148:39732
2015-08-06 14:10:37,786 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] - Client attempting to establish new session at /192.168.59.148:39732
2015-08-06 14:10:37,794 [myid:] - INFO [SyncThread:0:ZooKeeperServer@617] - Established session 0x14f02da342b001c with negotiated timeout 40000 for client /192.168.59.148:39732
2015-08-06 14:11:37,045 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted socket connection from /192.168.59.148:39736
2015-08-06 14:11:37,047 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] - Client attempting to establish new session at /192.168.59.148:39736
2015-08-06 14:11:37,052 [myid:] - INFO [SyncThread:0:ZooKeeperServer@617] - Established session 0x14f02da342b001d with negotiated timeout 40000 for client /192.168.59.148:39736
2015-08-06 14:11:37,702 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@197] - Accepted socket connection from /192.168.59.148:39737
2015-08-06 14:11:37,702 [myid:] - INFO [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@868] - Client attempting to establish new session at /192.168.59.148:39737
2015-08-06 14:11:37,707 [myid:] - INFO [SyncThread:0:ZooKeeperServer@617] - Established session 0x14f02da342b001e with negotiated timeout 40000 for client /192.168.59.148:39737
If I try to connect on my local machine everything works fine. I made sure the 2 version of phoenix are identical...
Now let's get to my setup, I use the following versions:
- Hadoop: 2.5.2
- Zookeeper: 3.4.6
- HBase: 1.0.1.1
- Phoenix: 4.4.0
I run my zookeeper separately, and not through HBase.
This is my hbase-site.xml:
<configuration>
<property>
<name>hbase.cluster.distributed</name>
<value>true</value>
</property>
<property>
<name>hbase.rootdir</name>
<value>hdfs://localhost:9000/hbase</value>
</property>
<property>
<name>zookeeper.znode.parent</name>
<value>/hbase</value>
</property>
<property>
<name>hbase.zookeeper.quorum</name>
<value>christianwirth-kp</value>
</property>
<property>
<name>hbase.zookeeper.property.clientPort</name>
<value>2181</value>
<description>Property from ZooKeeper's config zoo.cfg.
The port at which the clients will connect.
</description>
</property>
<property>
<name>hbase.regionserver.wal.codec</name>
<value>org.apache.hadoop.hbase.regionserver.wal.IndexedWALEditCodec</value>
</property>
<property>
<name>phoenix.query.timeoutMs</name>
<value>1800000</value>
</property>
<property>
<name>phoenix.query.threadPoolSize</name>
<value>8</value>
</property>
<property>
<name>hbase.rpc.timeout</name>
<value>1800000</value>
</property>
<property>
<name>hbase.client.scanner.timeout.period</name>
<value>600000</value>
<source>hbase-default.xml</source>
</property>
</configuration>
This is my etc/hosts:
192.168.60.43 hbase christianwirth-KP localhost
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
This is my output, when running jps:
6555 HMaster
6435 QuorumPeerMain
13614 Jps
6300 SecondaryNameNode
6658 HRegionServer
5746 NameNode
6002 DataNode
---start edit: 10.08.15
Another thing I just realized is, that my regionserver won't start if I just put
christianwirth-KP
to the file HBase/conf/regionservers but it starts if I put
localhost
in there...
---end edit: 10.08.15
I already checked a lot other topics related to my problem, but no solution seems to help. If someone has an Idea what's going wrong here, I'd greatly appreciate the help.
Best,
Chris
