求解hbase配置，master起不起来。。。

进入shell 会出现错误：ERROR: org.apache.hadoop.hbase.MasterNotRunningException: Retried 7 times


查看日志如下：（看不懂啊！求高手解答哪出问题 了）
2014-11-03 09:11:51,754 WARN org.apache.hadoop.hdfs.DFSClient: DFS Read: java.io.IOException: Could not obtain block: blk_1750428834986168494_1003 file=/hbase/hbase.version
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.chooseDataNode(DFSClient.java:2266)
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.blockSeekTo(DFSClient.java:2060)
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.read(DFSClient.java:2221)
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.read(DFSClient.java:2149)
        at java.io.DataInputStream.readUnsignedShort(DataInputStream.java:320)
        at java.io.DataInputStream.readUTF(DataInputStream.java:572)
        at org.apache.hadoop.hbase.util.FSUtils.getVersion(FSUtils.java:186)
        at org.apache.hadoop.hbase.util.FSUtils.checkVersion(FSUtils.java:224)
        at org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:347)
        at org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:127)
        at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:112)
        at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:458)
        at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:336)
        at java.lang.Thread.run(Thread.java:662)
2014-11-03 09:11:51,755 FATAL org.apache.hadoop.hbase.master.HMaster: Unhandled exception. Starting shutdown.
java.io.IOException: Could not obtain block: blk_1750428834986168494_1003 file=/hbase/hbase.version
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.chooseDataNode(DFSClient.java:2266)
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.blockSeekTo(DFSClient.java:2060)
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.read(DFSClient.java:2221)
        at org.apache.hadoop.hdfs.DFSClient$DFSInputStream.read(DFSClient.java:2149)
        at java.io.DataInputStream.readUnsignedShort(DataInputStream.java:320)
        at java.io.DataInputStream.readUTF(DataInputStream.java:572)
        at org.apache.hadoop.hbase.util.FSUtils.getVersion(FSUtils.java:186)
        at org.apache.hadoop.hbase.util.FSUtils.checkVersion(FSUtils.java:224)
        at org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:347)
        at org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:127)
        at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:112)
        at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:458)
        at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:336)
        at java.lang.Thread.run(Thread.java:662)


2014-11-03 09:11:51,792 ERROR org.apache.hadoop.hbase.master.HMasterCommandLine: Failed to start master
java.lang.RuntimeException: HMaster Aborted
        at org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:152)
        at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:103)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
        at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:76)
        at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:1637)




2014-11-03 09:11:42,089 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server /172.16.34.88:2181
2014-11-03 09:11:42,101 INFO org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of this process is 3170@master
2014-11-03 09:11:42,109 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: 无法定位登录配置 occurred when trying to find JAAS configuration.
2014-11-03 09:11:42,109 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration.
2014-11-03 09:11:42,126 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost.localdomain/172.16.34.88:2181, initiating session
2014-11-03 09:11:42,223 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost.localdomain/172.16.34.88:2181, sessionid = 0x149733518010000, negotiated timeout = 180000

查看hadoop进程，datanode是否起来。

 Could not obtain block: blk_1750428834986168494_1003 file=/hbase/hbase.version
复制代码

Could not obtain block代表你的datanode已经不能存储了，肯恩是挂了

howtodown 发表于 2014-11-3 13:19
Could not obtain block代表你的datanode已经不能存储了，肯恩是挂了

但是启动的时候是好的啊！
[4-root@master-13:55:26-~]$jps
2391 JobTracker
2540 TaskTracker
3053 HMaster
2163 DataNode
3313 Jps
2980 HQuorumPeer
2041 NameNode
2293 SecondaryNameNode
3210 HRegionServer

有些是僵死的进程，最好重启下

找不到zookeeper，看看zookeeper是否正常。
这里面存在不少问题啊
一定在刚开始的配置好集群，否则到处都是坑，填都填不完啊。
刚开始先试试hbase自带的zookeeper，集群安装注意权限。

参考
hbase 0.96整合到hadoop2.2三个节点全分布式安装高可靠文档

sstutu 发表于 2014-11-3 14:09
找不到zookeeper，看看zookeeper是否正常。
这里面存在不少问题啊
一定在刚开始的配置好集群，否则到处都 ...

是的噻！！！我配置的是伪分布式，在网上找的教程配置的，真的是到处都是坑。。。搞了好久，已经无力吐槽了。。只能在这里指望大神指点一下啦

xiaohao 发表于 2014-11-3 14:18
是的噻！！！我配置的是伪分布式，在网上找的教程配置的，真的是到处都是坑。。。搞了好久，已经无力吐槽 ...

伪分布和全分布是差不多的，最好按照这个试试。


hbase 0.96整合到hadoop2.2三个节点全分布式安装高可靠文档

xiaohao 发表于 2014-11-3 14:31
重启了一下，还是这样，datanode也起来了，请问我把data清理一下可以不？

重新格式化一下，然后上传一个文件到datanode试试。还有
如果伪分布的话，你的zookeeper是如何配置的。