Hi Steve,
DemuxingProtocolDecoder raises that ProtocolDecoderException when all
MessageDecoder.decodable() returns NOT_OK.
What do you mean by 'some exception is not handled in decode function?'
ProtocolCodecFilter or IoFilterChain somehow catches uncaught exceptions
and generates an exceptionCaught() event.
HTH,
On Thu, 15 May 2008 17:54:55 +0900, Steve Johns
<[EMAIL PROTECTED]> wrote:
Just wonder when org.apache.mina.filter.codec.ProtocolDecoderException:
No
appropriate message decoder got called? Some exception is NOT handled in
decode function?
On Thu, May 15, 2008 at 4:00 PM, 이희승 (Trustin Lee) <[EMAIL PROTECTED]>
wrote:
Thanks for getting back to us first of all. And that's weird. JVM gone
crazy? :)
On Thu, 15 May 2008 16:47:40 +0900, Steve Johns <
[EMAIL PROTECTED]> wrote:
Hi Trustin
Long time no see. Actually this issue happened when my decoder
functions
throwed exception. I thought I just closed the session in
IoHandlerAdapter
exceptionCaught. However, the ioprocessor READ part stopped reacting
the
client's request but WRITE part worked well. This doesn't happen all
the
time. Decoder function exception didn't cause IoProcessor halt when I
tried
to reproduce it. Weird.
On Wed, May 14, 2008 at 9:15 AM, 이희승 (Trustin Lee)
<[EMAIL PROTECTED]>
wrote:
If SocketIoProcessor halts, that might be a bug. Any reproduceable
code
is
appreciated.
On Mon, 28 Apr 2008 12:48:00 +0900, Steve Johns <
[EMAIL PROTECTED]> wrote:
Hi my server got the following exception, it seems that mina io
processor
thread will not working after decoder gets exception? Is that true?
Thanks.
EXCEPTION:
org.apache.mina.filter.codec.ProtocolDecoderException: No appropriate
message de
coder: 47 45 54 20 68 74 74 70 3A 2F 2F 77 77 77 2E 63 68 69 6E 61
65 64
73
2E 6
3 6F 6D 2F 73 65 61 72 63 68 2E 61 73 70 78 3F 6D 6F 64 65 3D 31 26
73
6B
65
79
3D 30 26 69 64 3D 30 26 70 61 67 65 3D 32 34 33 34 20 48 54 54 50 2F
31
2E
31 0D
0A 48 6F 73 74 3A 20 77 77 77 2E 63 68 69 6E 61 65 64 73 2E 63 6F
6D 0D
0A
41 6
3 63 65 70 74 3A 20 2A 2F 2A 0D 0A 50 72 61 67 6D 61 3A 20 6E 6F 2D
63
61
63
68
65 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 4D 6F 7A 69 6C 6C 61 2F
36
2E
30 20
28 63 6F 6D 70 61 74 69 62 6C 65 3B 20 4D 53 49 45 20 36 2E 30 31
3B 20
57
69 6
E 64 6F 77 73 20 32 30 30 30 29 0D 0A 0D 0A (Hexdump: empty)
at
org.apache.mina.filter.codec.demux.DemuxingProtocolCodecFactory$Proto
colDecoderImpl.doDecode(DemuxingProtocolCodecFactory.java:279)
at
org.apache.mina.filter.codec.CumulativeProtocolDecoder.decode(Cumulat
iveProtocolDecoder.java:133)
at
org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(Prot
ocolCodecFilter.java:157)
at
org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageR
eceived(AbstractIoFilterChain.java:299)
at
org.apache.mina.common.support.AbstractIoFilterChain.access$1100(Abst
ractIoFilterChain.java:53)
at
org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.mess
ageReceived(AbstractIoFilterChain.java:648)
at
org.apache.mina.common.support.AbstractIoFilterChain$HeadFilter.messa
geReceived(AbstractIoFilterChain.java:499)
at
org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageR
eceived(AbstractIoFilterChain.java:299)
at
org.apache.mina.common.support.AbstractIoFilterChain.fireMessageRecei
ved(AbstractIoFilterChain.java:293)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.read(SocketIoP
rocessor.java:228)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.process(Socket
IoProcessor.java:198)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.access$400(Soc
ketIoProcessor.java:45)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor$Worker.run(Soc
ketIoProcessor.java:485)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnabl
e.java:51)
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)
2008/4/28 �? 09:37:33 org.apache.mina.util.SessionLog info
戈癟: [/202.122.116.146:22042] RECEIVED:
2008/4/28 �? 09:37:38 org.apache.mina.util.SessionLog warn
牡�: [/220.162.203.2:4675] EXCEPTION:
java.io.IOException: ?狠�?�?�?超��瞷��硈?�
at sun.nio.ch.SocketDispatcher.read0(Native Method)
at sun.nio.ch.SocketDispatcher.read(Unknown Source)
at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source)
at sun.nio.ch.IOUtil.read(Unknown Source)
at sun.nio.ch.SocketChannelImpl.read(Unknown Source)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.read(SocketIoP
rocessor.java:218)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.process(Socket
IoProcessor.java:198)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor.access$400(Soc
ketIoProcessor.java:45)
at
org.apache.mina.transport.socket.nio.SocketIoProcessor$Worker.run(Soc
ketIoProcessor.java:485)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnabl
e.java:51)
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)
--
Trustin Lee - Principal Software Engineer, JBoss, Red Hat
--
what we call human nature is actually human habit
--
http://gleamynode.net/
--
Trustin Lee - Principal Software Engineer, JBoss, Red Hat
--
what we call human nature is actually human habit
--
http://gleamynode.net/
--
Trustin Lee - Principal Software Engineer, JBoss, Red Hat
--
what we call human nature is actually human habit
--
http://gleamynode.net/
