org.apache.mina.filter.codec.ProtocolDecoderException

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  • I am not using embedded-db. I am using a mysql backend when this error occurs. I have narrowed it down. It IS NOT every unicode message that causes this error. It is a very specific sequence of characters. I have narrowed it down to the following presence packet/status that will cause the problem: login DO NOT send the initial roster request. send the packet with the status update (replace username and password as appropriate). The name payload is: '\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xa a\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xa a\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa' <iq type="set" id="3"> <query xmlns="jabber:iq:register"> <username>XXX</username> <password>XXX</password> <name>自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自</name> </query> </iq> This will cause openfire to error and close the connection with the following in the warn.log: 2011.04.27 18:58:41 Closing session due to exception: (SOCKET, R: /127.0.0.1:64330, L: /127.0.0.1:5222, S: 0.0.0.0/0.0.0.0:5222) org.apache.mina.filter.codec.ProtocolDecoderException: java.nio.charset.MalformedInputException: Input length = 2 (Hexdump: 3C 69 71 20 74 79 70 65 3D 22 73 65 74 22 20 69 64 3D 22 33 22 3E 3C 71 75 65 72 79 20 78 6D 6C 6E 73 3D 22 6A 61 62 62 65 72 3A 69 71 3A 72 65 67 69 73 74 65 72 22 3E 3C 75 73 65 72 6E 61 6D 65 3E 74 65 73 74 31 3C 2F 75 73 65 72 6E 61 6D 65 3E 3C 70 61 73 73 77 6F 72 64 3E 6A 40 62 62 33 72 73 74 31 67 3C 2F 70 61 73 73 77 6F 72 64 3E 3C 6E 61 6D 65 3E E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:170) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:613) Caused by: java.nio.charset.MalformedInputException: Input length = 2 at java.nio.charset.CoderResult.throwException(CoderResult.java:260) at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:771) at org.jivesoftware.openfire.nio.XMLLightweightParser.read(XMLLightweightParser.ja va:183) at org.jivesoftware.openfire.nio.XMPPDecoder.doDecode(XMPPDecoder.java:41) at org.apache.mina.filter.codec.CumulativeProtocolDecoder.decode(CumulativeProtoco lDecoder.java:133) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:163) ... 9 more 2011.04.27 18:58:41 Closing session due to exception: (SOCKET, R: /127.0.0.1:64330, L: /127.0.0.1:5222, S: 0.0.0.0/0.0.0.0:5222) org.apache.mina.filter.codec.ProtocolDecoderException: java.nio.charset.MalformedInputException: Input length = 1 (Hexdump: AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA 3C 2F 6E 61 6D 65 3E 3C 2F 71 75 65 72 79 3E 3C 2F 69 71 3E) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:170) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:613) Caused by: java.nio.charset.MalformedInputException: Input length = 1 at java.nio.charset.CoderResult.throwException(CoderResult.java:260) at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:771) at org.jivesoftware.openfire.nio.XMLLightweightParser.read(XMLLightweightParser.ja va:183) at org.jivesoftware.openfire.nio.XMPPDecoder.doDecode(XMPPDecoder.java:41) at org.apache.mina.filter.codec.CumulativeProtocolDecoder.decode(CumulativeProtoco lDecoder.java:133) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:163) ... 9 more
    via by wroot,
  • I am not using embedded-db. I am using a mysql backend when this error occurs. I have narrowed it down. It IS NOT every unicode message that causes this error. It is a very specific sequence of characters. I have narrowed it down to the following presence packet/status that will cause the problem: login DO NOT send the initial roster request. send the packet with the status update (replace username and password as appropriate). The name payload is: '\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xa a\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xa a\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa' <iq type="set" id="3"> <query xmlns="jabber:iq:register"> <username>XXX</username> <password>XXX</password> <name>自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自</name> </query> </iq> This will cause openfire to error and close the connection with the following in the warn.log: 2011.04.27 18:58:41 Closing session due to exception: (SOCKET, R: /127.0.0.1:64330, L: /127.0.0.1:5222, S: 0.0.0.0/0.0.0.0:5222) org.apache.mina.filter.codec.ProtocolDecoderException: java.nio.charset.MalformedInputException: Input length = 2 (Hexdump: 3C 69 71 20 74 79 70 65 3D 22 73 65 74 22 20 69 64 3D 22 33 22 3E 3C 71 75 65 72 79 20 78 6D 6C 6E 73 3D 22 6A 61 62 62 65 72 3A 69 71 3A 72 65 67 69 73 74 65 72 22 3E 3C 75 73 65 72 6E 61 6D 65 3E 74 65 73 74 31 3C 2F 75 73 65 72 6E 61 6D 65 3E 3C 70 61 73 73 77 6F 72 64 3E 6A 40 62 62 33 72 73 74 31 67 3C 2F 70 61 73 73 77 6F 72 64 3E 3C 6E 61 6D 65 3E E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:170) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:613) Caused by: java.nio.charset.MalformedInputException: Input length = 2 at java.nio.charset.CoderResult.throwException(CoderResult.java:260) at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:771) at org.jivesoftware.openfire.nio.XMLLightweightParser.read(XMLLightweightParser.ja va:183) at org.jivesoftware.openfire.nio.XMPPDecoder.doDecode(XMPPDecoder.java:41) at org.apache.mina.filter.codec.CumulativeProtocolDecoder.decode(CumulativeProtoco lDecoder.java:133) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:163) ... 9 more 2011.04.27 18:58:41 Closing session due to exception: (SOCKET, R: /127.0.0.1:64330, L: /127.0.0.1:5222, S: 0.0.0.0/0.0.0.0:5222) org.apache.mina.filter.codec.ProtocolDecoderException: java.nio.charset.MalformedInputException: Input length = 1 (Hexdump: AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA 3C 2F 6E 61 6D 65 3E 3C 2F 71 75 65 72 79 3E 3C 2F 69 71 3E) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:170) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:613) Caused by: java.nio.charset.MalformedInputException: Input length = 1 at java.nio.charset.CoderResult.throwException(CoderResult.java:260) at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:771) at org.jivesoftware.openfire.nio.XMLLightweightParser.read(XMLLightweightParser.ja va:183) at org.jivesoftware.openfire.nio.XMPPDecoder.doDecode(XMPPDecoder.java:41) at org.apache.mina.filter.codec.CumulativeProtocolDecoder.decode(CumulativeProtoco lDecoder.java:133) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:163) ... 9 more
    via by wroot,
  • I am not using embedded-db. I am using a mysql backend when this error occurs. I have narrowed it down. It IS NOT every unicode message that causes this error. It is a very specific sequence of characters. I have narrowed it down to the following presence packet/status that will cause the problem: login DO NOT send the initial roster request. send the packet with the status update (replace username and password as appropriate). The name payload is: '\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xa a\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xa a\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x8 7\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe 8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa\xe8\x87\xaa' <iq type="set" id="3"> <query xmlns="jabber:iq:register"> <username>XXX</username> <password>XXX</password> <name>自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自自</name> </query> </iq> This will cause openfire to error and close the connection with the following in the warn.log: 2011.04.27 18:58:41 Closing session due to exception: (SOCKET, R: /127.0.0.1:64330, L: /127.0.0.1:5222, S: 0.0.0.0/0.0.0.0:5222) org.apache.mina.filter.codec.ProtocolDecoderException: java.nio.charset.MalformedInputException: Input length = 2 (Hexdump: 3C 69 71 20 74 79 70 65 3D 22 73 65 74 22 20 69 64 3D 22 33 22 3E 3C 71 75 65 72 79 20 78 6D 6C 6E 73 3D 22 6A 61 62 62 65 72 3A 69 71 3A 72 65 67 69 73 74 65 72 22 3E 3C 75 73 65 72 6E 61 6D 65 3E 74 65 73 74 31 3C 2F 75 73 65 72 6E 61 6D 65 3E 3C 70 61 73 73 77 6F 72 64 3E 6A 40 62 62 33 72 73 74 31 67 3C 2F 70 61 73 73 77 6F 72 64 3E 3C 6E 61 6D 65 3E E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:170) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:613) Caused by: java.nio.charset.MalformedInputException: Input length = 2 at java.nio.charset.CoderResult.throwException(CoderResult.java:260) at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:771) at org.jivesoftware.openfire.nio.XMLLightweightParser.read(XMLLightweightParser.ja va:183) at org.jivesoftware.openfire.nio.XMPPDecoder.doDecode(XMPPDecoder.java:41) at org.apache.mina.filter.codec.CumulativeProtocolDecoder.decode(CumulativeProtoco lDecoder.java:133) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:163) ... 9 more 2011.04.27 18:58:41 Closing session due to exception: (SOCKET, R: /127.0.0.1:64330, L: /127.0.0.1:5222, S: 0.0.0.0/0.0.0.0:5222) org.apache.mina.filter.codec.ProtocolDecoderException: java.nio.charset.MalformedInputException: Input length = 1 (Hexdump: AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA 3C 2F 6E 61 6D 65 3E 3C 2F 71 75 65 72 79 3E 3C 2F 69 71 3E) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:170) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:613) Caused by: java.nio.charset.MalformedInputException: Input length = 1 at java.nio.charset.CoderResult.throwException(CoderResult.java:260) at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:771) at org.jivesoftware.openfire.nio.XMLLightweightParser.read(XMLLightweightParser.ja va:183) at org.jivesoftware.openfire.nio.XMPPDecoder.doDecode(XMPPDecoder.java:41) at org.apache.mina.filter.codec.CumulativeProtocolDecoder.decode(CumulativeProtoco lDecoder.java:133) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:163) ... 9 more
    via by wroot,
    • org.apache.mina.filter.codec.ProtocolDecoderException: java.nio.charset.MalformedInputException: Input length = 1 (Hexdump: AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA E8 87 AA 3C 2F 6E 61 6D 65 3E 3C 2F 71 75 65 72 79 3E 3C 2F 69 71 3E) at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecF ilter.java:170) at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(Ab stractIoFilterChain.java:299) at org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilt erChain.java:53) at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceive d(AbstractIoFilterChain.java:648) at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java :239) at org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(Execut orFilter.java:283) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java: 651) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:676) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51) at java.lang.Thread.run(Thread.java:613) Caused by: java.nio.charset.MalformedInputException: Input length = 1 at java.nio.charset.CoderResult.throwException(CoderResult.java:260) at java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:771)

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