HDFS, mail # user - RE: Multiple SLF4J bindings

Multiple SLF4J bindings

Saniya Khalsa 2012-07-12, 12:29

Hi
I am getting this error while creating a table in HBAse shell
I have hadoop 1.0.3 and HBase 0.92.1 version installed.
Installation went fine but am unable to create tables.

Getting this error

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in
[jar:file:/opt/hbase-0.92.1/lib/slf4j-log4j12-1.5.8.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in
[jar:file:/opt/hadoop-1.0.3/lib/slf4j-log4j12-1.4.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
explanation.

Please help me and tell the solution.

Regards
Saniya

Re: Multiple SLF4J bindings

Mohammad Tariq 2012-07-12, 12:41

Hello Saniya,

Could you paste the hmaster error logs??

Regards,
Mohammad Tariq
On Thu, Jul 12, 2012 at 5:59 PM, Saniya Khalsa <[EMAIL PROTECTED]> wrote:
> Hi
> I am getting this error while creating a table in HBAse shell
> I have hadoop 1.0.3 and HBase 0.92.1 version installed.
> Installation went fine but am unable to create tables.
>
> Getting this error
>
> SLF4J: Class path contains multiple SLF4J bindings.
> SLF4J: Found binding in
> [jar:file:/opt/hbase-0.92.1/lib/slf4j-log4j12-1.5.8.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
> [jar:file:/opt/hadoop-1.0.3/lib/slf4j-log4j12-1.4.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
> explanation.
>
> Please help me and tell the solution.
>
> Regards
> Saniya

Re: Multiple SLF4J bindings

Saniya Khalsa 2012-07-12, 13:03

Thu Jul 12 18:29:00 IST 2012 Starting master on master
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 8192
max locked memory (kbytes, -l) 32
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 10240
cpu time (seconds, -t) unlimited
max user processes (-u) 8192
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
2012-07-12 18:29:00,541 INFO org.apache.hadoop.hbase.util.VersionInfo:
HBase 0.92.1
2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
Subversion https://svn.apache.org/repos/asf/hbase/branches/0.92 -r
1298924
2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
Compiled by jenkins on Fri Mar 9 16:58:34 UTC 2012
2012-07-12 18:29:00,673 DEBUG org.apache.hadoop.hbase.master.HMaster:
Set serverside HConnection retries=100
2012-07-12 18:29:01,058 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,059 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,060 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,073 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
Starting IPC Server listener on 60000
2012-07-12 18:29:01,083 INFO
org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics
with hostName=HMaster, port=60000
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48
GMT
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:host.name=master
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.version=1.6.0_33
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.vendor=Sun Microsystems Inc.
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.home=/usr/java/jdk1.6.0_33/jre
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.class.path=/usr/local/hbase-0.92.1/bin/../conf:/usr/java/jdk1.6.0_33/lib/tools.jar:/usr/local/hbase-0.92.1/bin/..:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1.jar:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1-tests.jar:/usr/local/hbase-0.92.1/bin/../lib/activation-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/asm-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-ipc-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-1.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-cli-1.2.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-codec-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-collections-3.2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-configuration-1.6.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-digester-1.8.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-el-1.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-httpclient-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-lang-2.5.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-logging-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-math-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-net-1.4.1.jar:/usr/local/hbase-0.92.1/bin/../lib/core-3.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/guava-r09.jar:/usr/local/hbase-0.92.1/bin/../lib/hadoop-core-1.0.0.jar:/usr/local/hbase-0.92.1/bin/../lib/high-scale-lib-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpclient-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpcore-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-core-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-jaxrs-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-mapper-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-xc-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jamon-runtime-2.3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-compiler-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-runtime-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-api-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-impl-2.1.12.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-core-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-json-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-server-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jettison-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-6.1.26.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-util-6.1.26.jar:/usr/local/hbase-0.92.1/bin/../lib/jruby-complete-1.6.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jsp-2.1-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/jsp-api-2.1-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/libthrift-0.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/log4j-1.2.16.jar:/usr/local/hbase-0.92.1/bin/../lib/netty-3.2.4.Final.jar:/usr/local/hbase-0.92.1/bin/../lib/protobuf-java-2.4.0a.jar:/usr/local/hbase-0.92.1/bin/../lib/servlet-api-2.5-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/servlet-api-2.5.jar:/usr/local/hbase-0.92.1/bin/../lib/slf4j-api-1.5.8.jar:/usr/local/hbase-0.92.1/bin/../lib/slf4j-log4j12-1.5.8.jar:/usr/local/hbase-0.92.1/bin/../lib/snappy-java-1.0.3.2.jar:/usr/local/hbase-0.92.1/bin/../lib/stax-api-1.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/ve

RE: Multiple SLF4J bindings

Brahma Reddy Battula 2012-07-12, 13:13

Here Hmaster is getting shutdown since NameNode is not available (form following trace).
As I told please check Name Node logs..why NameNode was not available?
2012-07-12 18:29:11,393 INFO org.apache.hadoop.ipc.Client: Retrying
connect to server: master/192.168.0.106:9000. Already tried 9 time(s).
2012-07-12 18:29:11,396 FATAL org.apache.hadoop.hbase.master.HMaster:
Unhandled exception. Starting shutdown.
java.net.ConnectException: Call to master/192.168.0.106:9000 failed on
connection exception: java.net.ConnectException: Connection refused
at org.apache.hadoop.ipc.Client.wrapException(Client.java:1095)
at org.apache.hadoop.ipc.Client.call(Client.java:1071)
at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225)
at $Proxy10.getProtocolVersion(Unknown Source)
at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:396)
at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:379)
at org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:119)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:238)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:203)
at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:89)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1386)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
--Brahma Reddy

________________________________________
From: Saniya Khalsa [[EMAIL PROTECTED]]
Sent: Thursday, July 12, 2012 9:03 PM
To: [EMAIL PROTECTED]
Subject: Re: Multiple SLF4J bindings

Thu Jul 12 18:29:00 IST 2012 Starting master on master
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
scheduling priority (-e) 0
file size (blocks, -f) unlimited
pending signals (-i) 8192
max locked memory (kbytes, -l) 32
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority (-r) 0
stack size (kbytes, -s) 10240
cpu time (seconds, -t) unlimited
max user processes (-u) 8192
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
2012-07-12 18:29:00,541 INFO org.apache.hadoop.hbase.util.VersionInfo:
HBase 0.92.1
2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
Subversion https://svn.apache.org/repos/asf/hbase/branches/0.92 -r
1298924
2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
Compiled by jenkins on Fri Mar 9 16:58:34 UTC 2012
2012-07-12 18:29:00,673 DEBUG org.apache.hadoop.hbase.master.HMaster:
Set serverside HConnection retries=100
2012-07-12 18:29:01,058 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,059 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,060 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,073 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
Starting Thread-1
2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
Starting IPC Server listener on 60000
2012-07-12 18:29:01,083 INFO
org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics
with hostName=HMaster, port=60000
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48
GMT
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeperenvironment:host.name=master
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.version=1.6.0_33
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.vendor=Sun Microsystems Inc.
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.home=/usr/java/jdk1.6.0_33/jre
2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
environment:java.class.path=/usr/local/hbase-0.92.1/bin/../conf:/usr/java/jdk1.6.0_33/lib/tools.jar:/usr/local/hbase-0.92.1/bin/..:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1.jar:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1-tests.jar:/usr/local/hbase-0.92.1/bin/../lib/activation-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/asm-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-ipc-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-1.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-cli-1.2.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-codec-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-collections-3.2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-configuration-1.6.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-digester-1.8.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-el-1.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-httpclient-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-lang-2.5.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-logging-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-math-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-net-1.4.1.jar:/usr/local/hbase-0.92.1/bin/../lib/core-3.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/guava-r09.jar:/usr/local/hbase-0.92.1/bin/../lib/hadoop-core-1.0.0.jar:/usr/local/hbase-0.92.1/bin/../lib/high-scale-lib-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpclient-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpcore-4.0.1.jar:/usr/local/hbase-0.92.1/bin/

Re: Multiple SLF4J bindings

Mohammad Tariq 2012-07-12, 13:07

Your hmaster is not able to contact the namenode. Check your
/etc/hosts & configuration files once. Proper configuration and dns
resolution is very important in order to get hbase working.

Regards,
Mohammad Tariq
On Thu, Jul 12, 2012 at 6:33 PM, Saniya Khalsa <[EMAIL PROTECTED]> wrote:
> Thu Jul 12 18:29:00 IST 2012 Starting master on master
> core file size (blocks, -c) 0
> data seg size (kbytes, -d) unlimited
> scheduling priority (-e) 0
> file size (blocks, -f) unlimited
> pending signals (-i) 8192
> max locked memory (kbytes, -l) 32
> max memory size (kbytes, -m) unlimited
> open files (-n) 1024
> pipe size (512 bytes, -p) 8
> POSIX message queues (bytes, -q) 819200
> real-time priority (-r) 0
> stack size (kbytes, -s) 10240
> cpu time (seconds, -t) unlimited
> max user processes (-u) 8192
> virtual memory (kbytes, -v) unlimited
> file locks (-x) unlimited
> 2012-07-12 18:29:00,541 INFO org.apache.hadoop.hbase.util.VersionInfo:
> HBase 0.92.1
> 2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
> Subversion https://svn.apache.org/repos/asf/hbase/branches/0.92 -r
> 1298924
> 2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
> Compiled by jenkins on Fri Mar 9 16:58:34 UTC 2012
> 2012-07-12 18:29:00,673 DEBUG org.apache.hadoop.hbase.master.HMaster:
> Set serverside HConnection retries=100
> 2012-07-12 18:29:01,058 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,059 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,060 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,073 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting IPC Server listener on 60000
> 2012-07-12 18:29:01,083 INFO
> org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics
> with hostName=HMaster, port=60000
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48
> GMT
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:host.name=master
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.version=1.6.0_33
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.vendor=Sun Microsystems Inc.
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.home=/usr/java/jdk1.6.0_33/jre
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.class.path=/usr/local/hbase-0.92.1/bin/../conf:/usr/java/jdk1.6.0_33/lib/tools.jar:/usr/local/hbase-0.92.1/bin/..:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1.jar:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1-tests.jar:/usr/local/hbase-0.92.1/bin/../lib/activation-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/asm-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-ipc-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-1.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-cli-1.2.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-codec-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-collections-3.2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-configuration-1.6.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-digester-1.8.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-el-1.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-httpclient-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-lang-2.5.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-logging-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-math-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-net-1.4.1.jar:/usr/local/hbase-0.92.1/bin/../lib/core-3.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/guava-r09.jar:/usr/local/hbase-0.92.1/bin/../lib/hadoop-core-1.0.0.jar:/usr/local/hbase-0.92.1/bin/../lib/high-scale-lib-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpclient-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpcore-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-core-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-jaxrs-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-mapper-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-xc-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jamon-runtime-2.3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-compiler-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-runtime-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-api-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-impl-2.1.12.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-core-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-json-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-server-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jettison-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-6.1.26.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-util-6.1.26.jar:/usr/local/hbase-0.92.1/bin/../lib/jruby-complete-1.6.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jsp-2.1-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/jsp-api-2.1-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/libthrift-0.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/log4j-1.2.16.jar:/usr/local/hbase-0.92.1/bin/../lib/netty-3.2.4.Final.jar:/usr/local/hbase-

RE: Multiple SLF4J bindings

Brahma Reddy Battula 2012-07-12, 13:16

HI Mohammad Tariq,

Yes..you are correct.. (i.e Proper configuration and dns
resolution is very important in order to get hbase working)

--Brahma Reddy.
________________________________________
From: Mohammad Tariq [[EMAIL PROTECTED]]
Sent: Thursday, July 12, 2012 9:07 PM
To: [EMAIL PROTECTED]
Subject: Re: Multiple SLF4J bindings

Your hmaster is not able to contact the namenode. Check your
/etc/hosts & configuration files once. Proper configuration and dns
resolution is very important in order to get hbase working.

Regards,
Mohammad Tariq
On Thu, Jul 12, 2012 at 6:33 PM, Saniya Khalsa <[EMAIL PROTECTED]> wrote:
> Thu Jul 12 18:29:00 IST 2012 Starting master on master
> core file size (blocks, -c) 0
> data seg size (kbytes, -d) unlimited
> scheduling priority (-e) 0
> file size (blocks, -f) unlimited
> pending signals (-i) 8192
> max locked memory (kbytes, -l) 32
> max memory size (kbytes, -m) unlimited
> open files (-n) 1024
> pipe size (512 bytes, -p) 8
> POSIX message queues (bytes, -q) 819200
> real-time priority (-r) 0
> stack size (kbytes, -s) 10240
> cpu time (seconds, -t) unlimited
> max user processes (-u) 8192
> virtual memory (kbytes, -v) unlimited
> file locks (-x) unlimited
> 2012-07-12 18:29:00,541 INFO org.apache.hadoop.hbase.util.VersionInfo:
> HBase 0.92.1
> 2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
> Subversion https://svn.apache.org/repos/asf/hbase/branches/0.92 -r
> 1298924
> 2012-07-12 18:29:00,542 INFO org.apache.hadoop.hbase.util.VersionInfo:
> Compiled by jenkins on Fri Mar 9 16:58:34 UTC 2012
> 2012-07-12 18:29:00,673 DEBUG org.apache.hadoop.hbase.master.HMaster:
> Set serverside HConnection retries=100
> 2012-07-12 18:29:01,058 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,059 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,060 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,073 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,074 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting Thread-1
> 2012-07-12 18:29:01,075 INFO org.apache.hadoop.ipc.HBaseServer:
> Starting IPC Server listener on 60000
> 2012-07-12 18:29:01,083 INFO
> org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics
> with hostName=HMaster, port=60000
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48
> GMT
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:host.name=master
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.version=1.6.0_33
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.vendor=Sun Microsystems Inc.
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.home=/usr/java/jdk1.6.0_33/jre
> 2012-07-12 18:29:01,218 INFO org.apache.zookeeper.ZooKeeper: Client
> environment:java.class.path=/usr/local/hbase-0.92.1/bin/../conf:/usr/java/jdk1.6.0_33/lib/tools.jar:/usr/local/hbase-0.92.1/bin/..:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1.jar:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1-tests.jar:/usr/local/hbase-0.92.1/bin/../lib/activation-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/asm-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-ipc-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-1.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-cli-1.2.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-codec-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-collections-3.2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-configuration-1.6.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-digester-1.8.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-el-1.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-httpclient-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-lang-2.5.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-logging-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-math-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-net-1.4.1.jar:/usr/local/hbase-0.92.1/bin/../lib/core-3.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/guava-r09.jar:/usr/local/hbase-0.92.1/bin/../lib/hadoop-core-1.0.0.jar:/usr/local/hbase-0.92.1/bin/../lib/high-scale-lib-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpclient-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpcore-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-core-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-jaxrs-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-mapper-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-xc-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jamon-runtime-2.3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-compiler-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-runtime-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-api-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-impl-2.1.12.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-core-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-json-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-server-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jettison-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-6.1.26.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-util-6.1.26.jar:/usr/loc

RE: Multiple SLF4J bindings

Brahma Reddy Battula 2012-07-12, 12:40

HI ,

Please check NameNode and DataNode logs why table is not getting created.

Follow will come when Class path contains multiple SLF4j..Please check HDFS-3480 for same.

SLF4J: Class path contains multiple SLF4J bindings.

SLF4J: Found binding in [jar:file:/opt/hbase-0.92.1/lib/slf4j-log4j12-1.5.8.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/hadoop-1.0.3/lib/slf4j-log4j12-1.4.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
explanation.
--Brahma Reddy

________________________________
From: Saniya Khalsa [[EMAIL PROTECTED]]
Sent: Thursday, July 12, 2012 8:29 PM
To: [EMAIL PROTECTED]
Subject: Multiple SLF4J bindings

Hi
I am getting this error while creating a table in HBAse shell
I have hadoop 1.0.3 and HBase 0.92.1 version installed.
Installation went fine but am unable to create tables.

Getting this error

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/opt/hbase-0.92.1/lib/slf4j-log4j12-1.5.8.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/hadoop-1.0.3/lib/slf4j-log4j12-1.4.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
explanation.
Please help me and tell the solution.

Regards
Saniya