Matthew Greenfield created HBASE-9667: -----------------------------------------
Summary: NullOutputStream removed from Guava 15 Key: HBASE-9667 URL: https://issues.apache.org/jira/browse/HBASE-9667 Project: HBase Issue Type: Improvement Reporter: Matthew Greenfield Priority: Minor {{com.google.common.io.NullOutputStream}} was dropped in Guava 15.0 in favor of {{com.google.common.io.ByteStreams.nullOutputStream()}} which prevents projects on this artifact from upgrading from Guava 14 to Guava 15. {noformat} ERROR 2013-09-26 17:46:12,229 [hbase.master.MasterFileSystem] bootstrap org.apache.hadoop.hbase.DroppedSnapshotException: region: -ROOT-,,0 at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1608) at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1482) at org.apache.hadoop.hbase.regionserver.HRegion.doClose(HRegion.java:1011) at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:959) at org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:930) at org.apache.hadoop.hbase.master.MasterFileSystem.bootstrap(MasterFileSystem.java:447) at org.apache.hadoop.hbase.master.MasterFileSystem.checkRootDir(MasterFileSystem.java:387) at org.apache.hadoop.hbase.master.MasterFileSystem.createInitialFileSystemLayout(MasterFileSystem.java:134) at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:119) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:536) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:395) at java.lang.Thread.run(Thread.java:680) Caused by: java.lang.NoClassDefFoundError: com/google/common/io/NullOutputStream at org.apache.hadoop.hbase.io.hfile.HFileWriterV2.close(HFileWriterV2.java:374) at org.apache.hadoop.hbase.regionserver.StoreFile$Writer.close(StoreFile.java:1283) at org.apache.hadoop.hbase.regionserver.Store.internalFlushCache(Store.java:836) at org.apache.hadoop.hbase.regionserver.Store.flushCache(Store.java:747) at org.apache.hadoop.hbase.regionserver.Store$StoreFlusherImpl.flushCache(Store.java:2229) at org.apache.hadoop.hbase.regionserver.HRegion.internalFlushcache(HRegion.java:1583) ... 11 more Caused by: java.lang.ClassNotFoundException: com.google.common.io.NullOutputStream 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) ... 17 more {noformat} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira