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 <[email protected]> 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 >
