Hi Ted, I am using hbase-098.7, hadoop-2.5.1 The command I am using is ./hbase org.apache.hadoop.hbase.snapshot.ExportSnapshot -snapshot mysnap -copy-to hdfs://backupnode/hbase
> On 17 Mar 2015, at 14:04, Ted Yu <yuzhih...@gmail.com> wrote: > > Can you show us the command you used ? > > What hbase release are you using ? > > Thanks > > > >> On Mar 17, 2015, at 4:38 AM, Akmal Abbasov <akmal.abba...@icloud.com> wrote: >> >> Hi, I have 2 clusters running HBase, and I want to export a snapshot from >> cluster A to cluster B. >> When I am doing exportSnapshot I am getting java.io.FileNotFoundException, >> because it is searching for a jar file in hdfs, not in my local storage. >> Any ideas how it could be solved? >> >> Here is an output: >> 2015-03-17 11:30:26,310 INFO [main] Configuration.deprecation: session.id >> is deprecated. Instead, use dfs.metrics.session-id >> 2015-03-17 11:30:26,312 INFO [main] jvm.JvmMetrics: Initializing JVM >> Metrics with processName=JobTracker, sessionId= >> 2015-03-17 11:30:27,383 INFO [main] mapreduce.JobSubmitter: Cleaning up the >> staging area >> file:/tmp/hadoop-hadoop/mapred/staging/hadoop806729561/.staging/job_local806729561_0001 >> 2015-03-17 11:30:27,387 ERROR [main] snapshot.ExportSnapshot: Snapshot >> export failed >> java.io.FileNotFoundException: File does not exist: >> hdfs://namenode/opt/hadoop/hbase-0.98.7-hadoop2/lib/hadoop-common-2.5.1.jar >> at >> org.apache.hadoop.hdfs.DistributedFileSystem$17.doCall(DistributedFileSystem.java:1072) >> at >> org.apache.hadoop.hdfs.DistributedFileSystem$17.doCall(DistributedFileSystem.java:1064) >> at >> org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) >> at >> org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1064) >> at >> org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.getFileStatus(ClientDistributedCacheManager.java:288) >> at >> org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.getFileStatus(ClientDistributedCacheManager.java:224) >> at >> org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.determineTimestamps(ClientDistributedCacheManager.java:93) >> at >> org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.determineTimestampsAndCacheVisibilities(ClientDistributedCacheManager.java:57) >> at >> org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:265) >> at >> org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:301) >> at >> org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:389) >> at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1285) >> at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1282) >> at java.security.AccessController.doPrivileged(Native Method) >> at javax.security.auth.Subject.doAs(Subject.java:415) >> at >> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1614) >> at org.apache.hadoop.mapreduce.Job.submit(Job.java:1282) >> at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1303) >> at >> org.apache.hadoop.hbase.snapshot.ExportSnapshot.runCopyJob(ExportSnapshot.java:768) >> at >> org.apache.hadoop.hbase.snapshot.ExportSnapshot.run(ExportSnapshot.java:925) >> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) >> at >> org.apache.hadoop.hbase.snapshot.ExportSnapshot.innerMain(ExportSnapshot.java:991) >> at >> org.apache.hadoop.hbase.snapshot.ExportSnapshot.main(ExportSnapshot.java:995)
