cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Igor Katkov <ikat...@gmail.com>
Subject Re: Help! Serious crash!
Date Wed, 07 Oct 2009 18:12:15 GMT
What version are you running? Take 0.4 from trunk.
Default config has
  <CommitLogRotationThresholdInMB>128</CommitLogRotationThresholdInMB>
Did you change it allow your commit log chunks be 1Gb?

On Wed, Oct 7, 2009 at 1:38 PM, Dan Larsen <dan@techba.se> wrote:

> Hi guys,
>
> I have a small setup with 3 macs running os x snow leopard and the native
> java 1.6.0.something.something ;-)
> I am doing a lot of inserts, without any problems and I can read the data
> again.
>
> But....
> At some point, around 1G Commitlog size, cassandra starts a rise in ram
> usage, untill it just stops responding - if I restart the server, with or
> without -b, it will just usae 100% cpu for 10-15 mins and then stop with
> this message:
> Another problem, is that it seems to kill other servers too, when I try to
> restart :-(
>
> java.lang.OutOfMemoryError: Java heap space
> Dumping heap to java_pid53353.hprof ...
> Heap dump file created [1164687070 bytes in 89.912 secs]
>
> ERROR - Fatal exception in thread Thread[RMI TCP Connection(idle),5,RMI
> Runtime]
> java.lang.OutOfMemoryError: Java heap space
>        at java.io.BufferedInputStream.<init>(BufferedInputStream.java:178)
>        at java.io.BufferedInputStream.<init>(BufferedInputStream.java:158)
>        at
> sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:679)
>        at
> sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)
>        at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>        at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>        at java.lang.Thread.run(Thread.java:637)
> ERROR - Fatal exception in thread Thread[main,5,main]
> java.lang.OutOfMemoryError: Java heap space
> ERROR - Fatal exception in thread Thread[RMI TCP Connection(idle),5,RMI
> Runtime]
> java.lang.OutOfMemoryError: Java heap space
>        at java.lang.Class.getDeclaredMethods0(Native Method)
>        at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
>        at java.lang.Class.getDeclaredMethod(Class.java:1935)
>        at
> java.io.ObjectStreamClass.getPrivateMethod(ObjectStreamClass.java:1382)
>        at java.io.ObjectStreamClass.access$1700(ObjectStreamClass.java:52)
>        at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:438)
>        at java.security.AccessController.doPrivileged(Native Method)
>        at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:413)
>        at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:310)
>        at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1106)
>        at
> java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
>        at
> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
>        at
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
>        at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
>        at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
>        at java.util.ArrayList.writeObject(ArrayList.java:570)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>        at java.lang.reflect.Method.invoke(Method.java:597)
>        at
> java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
>        at
> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1461)
>        at
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
>        at
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
>        at
> java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
>        at sun.rmi.server.UnicastRef.marshalValue(UnicastRef.java:274)
>        at
> sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:315)
>        at sun.rmi.transport.Transport$1.run(Transport.java:159)
>        at java.security.AccessController.doPrivileged(Native Method)
>        at sun.rmi.transport.Transport.serviceCall(Transport.java:155)
>        at
> sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)
>        at
> sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)
> ERROR - Fatal exception in thread Thread[RMI TCP Connection(idle),5,RMI
> Runtime]
>
> [ABOVE REPEATS A COUPLE OF TIMES]
>
> If I try to connect with nodeprobe, after it halts, I will just get this:
>
> Error connecting to remote JMX agent!
> java.io.IOException: Failed to retrieve RMIServer stub:
> javax.naming.ServiceUnavailableException [Root exception is
> java.rmi.ConnectException: Connection refused to host: 192.168.100.203;
> nested exception is:
>        java.net.ConnectException: Connection refused]
>        at
> javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:338)
>        at
> javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:248)
>        at org.apache.cassandra.tools.NodeProbe.connect(NodeProbe.java:152)
>        at org.apache.cassandra.tools.NodeProbe.<init>(NodeProbe.java:114)
>        at org.apache.cassandra.tools.NodeProbe.main(NodeProbe.java:545)
> Caused by: javax.naming.ServiceUnavailableException [Root exception is
> java.rmi.ConnectException: Connection refused to host: 192.168.100.203;
> nested exception is:
>        java.net.ConnectException: Connection refused]
>        at
> com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:101)
>        at
> com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:185)
>        at javax.naming.InitialContext.lookup(InitialContext.java:392)
>        at
> javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1886)
>        at
> javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1856)
>        at
> javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:257)
>        ... 4 more
> Caused by: java.rmi.ConnectException: Connection refused to host:
> 192.168.100.203; nested exception is:
>        java.net.ConnectException: Connection refused
>        at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:601)
>        at
> sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
>        at
> sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
>        at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:322)
>        at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
>        at
> com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:97)
>        ... 9 more
> Caused by: java.net.ConnectException: Connection refused
>        at java.net.PlainSocketImpl.socketConnect(Native Method)
>        at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
>        at
> java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
>        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
>        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:432)
>        at java.net.Socket.connect(Socket.java:525)
>        at java.net.Socket.connect(Socket.java:475)
>        at java.net.Socket.<init>(Socket.java:372)
>        at java.net.Socket.<init>(Socket.java:186)
>        at
> sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22)
>        at
> sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128)
>        at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595)
>        ... 14 more
>
>
> I know i responds as supposed, before the crash.
>
> Hope somebody can help! :-)
>
> Best regards
> Dan Larsen
>

Mime
View raw message