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• -- RjHonicky - 01 Dec 2003 : sourceforge documents don't appear to hit the cache, but get cached
  • also appears to happen on this wiki! Probably because delete is not working correctly
• -- RjHonicky - 01 Dec 2003 : Locking issues for delete. Here is a stack trace:

    java.io.IOException: Lock obtain timed out
        at org.apache.lucene.store.Lock.obtain(Lock.java:97)
        at org.apache.lucene.index.IndexReader.delete(IndexReader.java:279)
        at org.apache.lucene.index.IndexReader.delete(IndexReader.java:312)
        at dlibrary.RemoteRepositoryImpl.removeFile(RemoteRepositoryImpl.java:342)
        at rabbit.cache.LocalNCache.remove(LocalNCache.java:284)
        at rabbit.cache.LocalNCache.run(LocalNCache.java:401)
        at java.lang.Thread.run(Thread.java:568)
    removing: GET http://citeseer.nj.nec.com/573962.html HTTP/1.1

• • -- RjHonicky - 08 Dec 2003: I fixed this by turning off the scrubber thread. Should be turned back on and tested
• -- RjHonicky - 08 Dec 2003 : After sending a bunch of URLS, we get "too many files open":

file doesn't exist: /tmp/repository/cache/temp/1071
committing file: cache/4/1071
http://java.barchart.com/ticker/BSTK.def
Creating document for <cache/4/1071>
url:http://java.barchart.com/ticker/BSTK.def
java.io.FileNotFoundException: /tmp/repository/index/_kl.tis (Too many open files)
        at java.io.RandomAccessFile.open(Native Method)
        at java.io.RandomAccessFile.<init>(RandomAccessFile.java(Compiled Code))        at org.apache.lucene.store.FSInputStream$Descriptor.<init>(FSDirectory.java(Inlined Compiled Code))
        at org.apache.lucene.store.FSInputStream.<init>(FSDirectory.java(Inlined Compiled Code))
        at org.apache.lucene.store.FSDirectory.openFile(FSDirectory.java(Compiled Code))
        at org.apache.lucene.index.TermInfosReader.<init>(TermInfosReader.java(Inlined Compiled Code))
        at org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java(Compiled Code))
        at org.apache.lucene.index.IndexWriter.mergeSegments(IndexWriter.java:413)
        at org.apache.lucene.index.IndexWriter.flushRamSegments(IndexWriter.java:373)
        at org.apache.lucene.index.IndexWriter.close(IndexWriter.java:193)
        at dlibrary.RemoteRepositoryImpl.commitFile(RemoteRepositoryImpl.java:227)
        at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java(Compiled Code))
        at java.lang.reflect.Method.invoke(Method.java(Compiled Code))
        at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java(Compiled Code))
        at sun.rmi.transport.Transport$1.run(Transport.java(Compiled Code))
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.rmi.transport.Transport.serviceCall(Transport.java(Compiled Code))
        at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java(Compiled Code))
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.handleRequest(TCPTransport.java:833)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:929)
        at java.lang.Thread.run(Thread.java:568)
        at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:263)
        at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java(Compiled Code))
        at sun.rmi.server.UnicastRef.invoke(UnicastRef.java(Compiled Code))
        at dlibrary.RemoteRepositoryImpl_Stub.commitFile(RemoteRepositoryImpl_Stub.java:156)
        at rabbit.handler.BaseHandler.finish(BaseHandler.java(Compiled Code))
        at rabbit.handler.BaseHandler.handle(BaseHandler.java(Compiled Code))
        at rabbit.proxy.Connection.handleRequest(Connection.java(Compiled Code))        at rabbit.proxy.Connection.filterAndHandleRequest(Connection.java(Compiled Code))
        at rabbit.proxy.Connection.doWork(Connection.java(Compiled Code))
        at rabbit.util.RestartableThread.run(RestartableThread.java:28)