Christopher Lörken created CASSANDRA-4540:
---------------------------------------------
Summary: 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: Minor
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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