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HBase >> mail # user >> Guava 15


Hi,

It's fixed in HBase 0.96 (by HBASE-9667).

Cheers,

Nicolas
On Mon, Dec 16, 2013 at 11:01 AM, Kristoffer Sjögren <[EMAIL PROTECTED]>wrote:

> Hi
>
> At the moment HFileWriterV2.close breaks at startup when using Guava 15.
> This is not a client problem - it happens because we start a master node to
> do integration tests.
>
> A bit precarious and wonder if there are any plans to support Guava 15, or
> if there are clever way around this?
>
> Cheers,
> -Kristoffer
>
> org.apache.hadoop.hbase.DroppedSnapshotException: region: -ROOT-,,0
>         at
> org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1646)
>         at
> org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1514)
>         at
> org.apache.hadoop.hbase.regionserver.HRegion.doClose(HRegion.java:1032)
>         at
> org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:980)
>         at
> org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:951)
>         at
> org.apache.hadoop.hbase.master.MasterFileSystem.bootstrap(MasterFileSystem.java:523)
>         at
> org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:463)
>         at
> org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:148)
>         at
> org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:133)
>         at
> org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:549)
>         at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:408)
>         at
> org.apache.hadoop.hbase.master.HMasterCommandLine$LocalHMaster.run(HMasterCommandLine.java:226)
>         at java.lang.Thread.run(Thread.java:722)
> Caused by: java.lang.NoClassDefFoundError:
> com/google/common/io/NullOutputStream
>         at
> org.apache.hadoop.hbase.io.hfile.HFileWriterV2.close(HFileWriterV2.java:375)
>         at
> org.apache.hadoop.hbase.regionserver.StoreFile$Writer.close(StoreFile.java:1299)
>         at
> org.apache.hadoop.hbase.regionserver.Store.internalFlushCache(Store.java:897)
>         at
> org.apache.hadoop.hbase.regionserver.Store.flushCache(Store.java:778)
>         at
> org.apache.hadoop.hbase.regionserver.Store$StoreFlusherImpl.flushCache(Store.java:2290)
>         at
> org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1621)
>         ... 12 more
> Caused by: java.lang.ClassNotFoundException:
> com.google.common.io.NullOutputStream
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
>         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
>         ... 18 more
>