Ignite Realtime: BUG: Compression failures in 3.3.2 ...

Cameron Moore

296 posts since
Feb 15, 2005

Currently Being Moderated

Jul 2, 2007 11:24 AM

BUG: Compression failures in 3.3.2

I upgraded from JM 2.1.4 (that''s right!) to Openfire 3.3.2 last night, and now I''m getting sporadic IO exceptions. I thought it might have something to do with DIRMINA-279, but I think 3.3.2 should already have that fix applied. Perhaps there are related bugs that I''m hitting.

I can reproduce the error in Spark v2.5.4, Pandion v2.5 and PSI v0.11-RC1 .

The end result is that the client gets disconnected upon initial login, then eventually gets a good connection upon reconnects. Our rosters are published by Openfire to all the clients and everyone can see everyone else. We currently have about 125 users, so the initial roster download is bug for each user. Once you finally get that downloaded (without an IO exception), you can stay connected.

I''d love to see a 3.3.3 release that fixes this or even test some openfire.jar builds. Thanks

Here''s a few sample backtraces that I''m seeing:

Spark with TLS

\[org.jivesoftware.openfire.nio.ConnectionHandler.exceptionCaught(ConnectionHand ler.java:109)\]

java.lang.ArrayIndexOutOfBoundsException

at java.lang.System.arraycopy(Native Method)

at com.jcraft.jzlib.ZStream.read_buf(ZStream.java:199)

at com.jcraft.jzlib.Deflate.fill_window(Deflate.java:983)

at com.jcraft.jzlib.Deflate.deflate_slow(Deflate.java:1120)

at com.jcraft.jzlib.Deflate.deflate(Deflate.java:1567)

at com.jcraft.jzlib.ZStream.deflate(ZStream.java:133)

at org.apache.mina.filter.support.Zlib.deflate(Zlib.java:176)

at org.apache.mina.filter.CompressionFilter.filterWrite(CompressionFilter.java:198 )

at org.apache.mina.common.support.AbstractIoFilterChain.callPreviousFilterWrite(Ab stractIoFilterChain.java:445)

at org.apache.mina.common.support.AbstractIoFilterChain.access$1400(AbstractIoFilt erChain.java:54)

at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.filterWrite(Ab stractIoFilterChain.java:824)

at org.apache.mina.filter.codec.ProtocolCodecFilter.filterWrite(ProtocolCodecFilte r.java:227)

at org.apache.mina.common.support.AbstractIoFilterChain.callPreviousFilterWrite(Ab stractIoFilterChain.java:445)

at org.apache.mina.common.support.AbstractIoFilterChain.access$1400(AbstractIoFilt erChain.java:54)

at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.filterWrite(Ab stractIoFilterChain.java:824)

at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.filterWrite(Abs tractIoFilterChain.java:727)

at org.apache.mina.common.support.AbstractIoFilterChain.callPreviousFilterWrite(Ab stractIoFilterChain.java:445)

at org.apache.mina.common.support.AbstractIoFilterChain.fireFilterWrite(AbstractIo FilterChain.java:436)

at org.apache.mina.transport.socket.nio.SocketSessionImpl.write0(SocketSessionImpl .java:196)

at org.apache.mina.common.support.BaseIoSession.write(BaseIoSession.java:149)

at org.apache.mina.common.support.BaseIoSession.write(BaseIoSession.java:135)

at org.jivesoftware.openfire.nio.NIOConnection.deliver(NIOConnection.java:209)

at org.jivesoftware.openfire.session.ClientSession.deliver(ClientSession.java:728)

at org.jivesoftware.openfire.session.Session.process(Session.java:281)

at org.jivesoftware.openfire.net.SocketPacketWriteHandler.process(SocketPacketWrit eHandler.java:82)

at org.jivesoftware.openfire.spi.PacketDelivererImpl.deliver(PacketDelivererImpl.j ava:48)

at org.jivesoftware.openfire.spi.PresenceManagerImpl.probePresence(PresenceManager Impl.java:381)

at org.jivesoftware.openfire.handler.PresenceUpdateHandler.initSession(PresenceUpd ateHandler.java:205)

at org.jivesoftware.openfire.handler.PresenceUpdateHandler.process(PresenceUpdateH andler.java:104)

at org.jivesoftware.openfire.handler.PresenceUpdateHandler.process(PresenceUpdateH andler.java:88)

at org.jivesoftware.openfire.handler.PresenceUpdateHandler.process(PresenceUpdateH andler.java:151)

at org.jivesoftware.openfire.PresenceRouter.handle(PresenceRouter.java:123)

at org.jivesoftware.openfire.PresenceRouter.route(PresenceRouter.java:69)

at org.jivesoftware.openfire.spi.PacketRouterImpl.route(PacketRouterImpl.java:75)

at org.jivesoftware.openfire.net.StanzaHandler.processPresence(StanzaHandler.java: 306)

at org.jivesoftware.openfire.net.ClientStanzaHandler.processPresence(ClientStanzaH andler.java:85)

at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:231)

at org.jivesoftware.openfire.net.StanzaHandler.process(StanzaHandler.java:153)

at org.jivesoftware.openfire.nio.ConnectionHandler.messageReceived(ConnectionHandl er.java:132)

at org.apache.mina.common.support.AbstractIoFilterChain$TailFilter.messageReceived (AbstractIoFilterChain.java:703)

at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:362)

at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:54)

at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:800)

at org.apache.mina.filter.codec.support.SimpleProtocolDecoderOutput.flush(SimplePr otocolDecoderOutput.java:62)

at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:200)

at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:362)

at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:54)

at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:800)

at org.apache.mina.filter.CompressionFilter.messageReceived(CompressionFilter.java :168)

at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:362)

at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:54)

at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:800)

at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :266)

at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:326)

at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

Pandion with TLS

\[org.jivesoftware.openfire.nio.ConnectionHandler.exceptionCaught(ConnectionHand ler.java:109)\]

java.lang.ArrayIndexOutOfBoundsException

at java.lang.System.arraycopy(Native Method)

at com.jcraft.jzlib.ZStream.flush_pending(ZStream.java:170)

at com.jcraft.jzlib.Deflate.deflate(Deflate.java:1527)

at com.jcraft.jzlib.ZStream.deflate(ZStream.java:133)

at org.apache.mina.filter.support.Zlib.deflate(Zlib.java:176)

at org.apache.mina.filter.CompressionFilter.filterWrite(CompressionFilter.java:198 )

at org.apache.mina.common.support.AbstractIoFilterChain.callPreviousFilterWrite(Ab stractIoFilterChain.java:445)

at org.apache.mina.common.support.AbstractIoFilterChain.access$1400(AbstractIoFilt erChain.java:54)

at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.filterWrite(Ab stractIoFilterChain.java:824)

at org.apache.mina.filter.executor.ExecutorFilter.filterWrite(ExecutorFilter.java: 292)