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https://issues.apache.org/jira/browse/CASSANDRA-4540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jonathan Ellis resolved CASSANDRA-4540.
---------------------------------------
Resolution: Cannot Reproduce
Fix Version/s: (was: 1.1.8)
> nodetool clearsnapshot broken: gives java.io.IOException when trying to
> delete snapshot folder
> ----------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-4540
> URL: https://issues.apache.org/jira/browse/CASSANDRA-4540
> Project: Cassandra
> Issue Type: Bug
> Components: Tools
> Affects Versions: 1.1.2
> Environment: Debian 6
> Reporter: Christopher Lörken
> Priority: Trivial
> Labels: lhf
>
> nodetool clearsnapshots failes to delete snapshot directories and exits
> prematurely causing the exception at the bottom.
> The actual snapshot files _within_ the directory are correctly deleted but
> the folder itself is not deleted.
> I've chmodded all files and folders in the snapshots directory to 777 and
> rund the command as root to exclude file permissions as a cause. I also
> restarted cassandra which has no effect on the command.
> -----------
> root@server:/var/lib/cassandra/data/MyKeyspace/MyCf/snapshots# nodetool
> clearsnapshot MyKeyspace
> Requested snapshot for: MyKeyspace
> Exception in thread "main" java.io.IOException: Failed to delete
> /var/lib/cassandra/data/MyKeyspace/MyCf/snapshots/1344875270796
> at
> org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:54)
> at
> org.apache.cassandra.io.util.FileUtils.deleteRecursive(FileUtils.java:220)
> at
> org.apache.cassandra.io.util.FileUtils.deleteRecursive(FileUtils.java:216)
> at
> org.apache.cassandra.db.Directories.clearSnapshot(Directories.java:371)
> at
> org.apache.cassandra.db.ColumnFamilyStore.clearSnapshot(ColumnFamilyStore.java:1560)
> at org.apache.cassandra.db.Table.clearSnapshot(Table.java:268)
> at
> org.apache.cassandra.service.StorageService.clearSnapshot(StorageService.java:1866)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(Unknown
> Source)
> at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(Unknown
> Source)
> at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(Unknown Source)
> at com.sun.jmx.mbeanserver.PerInterface.invoke(Unknown Source)
> at com.sun.jmx.mbeanserver.MBeanSupport.invoke(Unknown Source)
> at
> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(Unknown Source)
> at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(Unknown Source)
> at javax.management.remote.rmi.RMIConnectionImpl.doOperation(Unknown
> Source)
> at javax.management.remote.rmi.RMIConnectionImpl.access$200(Unknown
> Source)
> at
> javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(Unknown
> Source)
> at
> javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(Unknown
> Source)
> at javax.management.remote.rmi.RMIConnectionImpl.invoke(Unknown
> Source)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
> at sun.rmi.transport.Transport$1.run(Unknown Source)
> at sun.rmi.transport.Transport$1.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at sun.rmi.transport.Transport.serviceCall(Unknown Source)
> at sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)
> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown
> Source)
> at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown
> Source)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source)
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