HBase启动后马上挂掉，求解决！

版本：
      Hadoop 2.6.0

      HBase 0.98.16.1-hadoop2
已用hadoop的jar替换hbase下的jar

错误信息如下：
2016-01-20 10:23:52,066 INFO  [main] impl.MetricsSystemImpl: HBase metrics system started
2016-01-20 10:23:53,122 ERROR [main] master.HMasterCommandLine: Master exiting
java.lang.RuntimeException: Failed construction of Master: class org.apache.hadoop.hbase.master.HMaster
at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:3048)
at org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:193)
at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:135)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:126)
at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:3062)
Caused by: java.lang.NoClassDefFoundError: com/amazonaws/auth/AWSCredentialsProvider
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2398)
at java.lang.Class.getConstructor0(Class.java:2708)
at java.lang.Class.newInstance0(Class.java:328)
at java.lang.Class.newInstance(Class.java:310)
at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:356)
at java.util.ServiceLoader$1.next(ServiceLoader.java:428)
at org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:2563)
at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2574)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2591)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:91)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2630)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2612)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:370)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:296)
at org.apache.hadoop.hbase.util.FSUtils.getRootDir(FSUtils.java:943)
at org.apache.hadoop.hbase.master.HMaster.<init>(HMaster.java:533)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:3043)
... 5 more
Caused by: java.lang.ClassNotFoundException: com.amazonaws.auth.AWSCredentialsProvider
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 27 more

另：
hbase配置文件 hbase-site.xml  如下：
<configuration>
<property>
      <name>hbase.rootdir</name>
      <value>hdfs://Master:9000/hbase</value>
</property>
<property>
      <name>hbase.master</name>
      <value>hdfs://Master:60000</value>
</property>
<property>
      <name>hbase.tmp.dir</name>
      <value>/usr/hbase/tmp</value>
</property>
<property>
      <name>hbase.zookeeper.quorum</name>
      <value>Node1</value>
</property>
<property>
      <name>hbase.cluster.distributed</name>
      <value>true</value>
</property>
<property>
      <name>hbase.zookeeper.property.datadir</name>
      <value>/usr/hbase/zookeeper</value>
</property>
</configuration>

levycui · 发表于 2016-1-20 11:09:05

主机名就是 Master 和 Node1吗？基本上是配置问题好好check下

wscl1213 · 发表于 2016-1-20 12:26:13

配置中映射的主机名和现在的主机名是否一致

如果centos尝试下面：
具体修改如下：
1、 vi /etc/sysconfig/network

HOSTNAME= master (master就是需要修改的主机名)

2、修改wannetwork文件后，通过命令hostname master是配置生效。（可以通过命令hostname直接查看是否修改）

3、重新启动hbase就好了。

其它系统一样的道理确保hosts一致的