Hi
I am getting the following exceptions
org.apache.mina.filter.codec.ProtocolDecoderException:
java.lang.OutOfMemoryError: Java heap space (Hexdump: 63 6B 73 64 68 63 6A
73 6B 64 63 00 00 00 4F 00 00 00 04 00 00 00 00 00 00 00 AB 43 4D 54 00 01
01 33 35 33 38 36 31 32 33 34 35 36 37 38 00 01 01 31 32 33 34 35 36 37 39
35 00 00 00 00 00 00 00 00 03 00 15 6A 6D 2C 6E 62 66 64 73 68 6A 63 6B 73
64 68 63 6A 73 6B 64 63 00 00 00 4F 00 00 00 04 00 00 00 00 00 00 00 AC 43
4D 54 00 01 01 33 35 33 38 36 31 32 33 34 35 36 37 38 00 01 01 31 32 33 34
35 36 37 39 35 00 00 00 00 00 00 00 00 03 00 15 6A 6D 2C 6E 62 66 64 73 68
6A 63 6B 73 64 68 63 6A 73 6B 64 63 00 00 00 4F 00 00 00 04 00 00 00 00 00
00 00 AD 43 4D 54 00 01 01 33 35 33 38 36 31 32 33 34 35 36 37 38 00 01 01
31 32 33 34 35 36 37 39 35 00 00 00 00 00 00 00 00 03 00 15 6A 6D 2C 6E 62
66 64 73 68 6A 63 6B 73 64 68 63 6A 73 6B 64 63 00 00 00 4F 00 00 00 04 00
00 00 00 00 00 00 AE 43 4D 54 00 01 01 33 35 33 38 36 31 32 33 34 35 36 37
38 00 01 01 31 32 33 34 35 36 37 39 35 00 00 00 00 00 00 00 00 03 00 15 6A
6D 2C 6E 62 66 64 73 68 6A 63 6B 73 64 68 63 6A 73 6B 64 63 00 00 00 4F 00
00 00 04 00 00 00 00 00 00 00 AF 43 4D 54 00 01 01 33 35 33 38 36 31 32 33
34 35 36 37 38 00 01 01 31 32 33 34 35 36 37 39 35 00 00 00 00 00 00 00 00
03 00 15 6A 6D 2C 6E 62 66 64 73 68 6A 63 6B 73 64 68 63 6A 73 6B 64 63 00
00 00 4F 00 00 00 04 00 00 00 00 00 00 00 B0 43 4D 54 00 01 01 33 35 33 38
36 31 32 33 34 35 36 37 38 00 01 01 31 32 33 34 35 36 37 39 35 00 00 00 00
00 00 00 00 03 00 15 6A 6D 2C 6E 62 66 64 73 68 6A 63 6B 73 64 68 63 6A 73
6B 64 63)
at
org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:165)
at
org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:299)
at
org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:53)
at
org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:648)
at
org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:220)
at
org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:264)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.OutOfMemoryError: Java heap space
at com.sit.codec.mina.smpp.SmppDecoder.decode(SmppDecoder.java:24)
at
org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:158)
... 9 more
org.apache.mina.filter.codec.ProtocolDecoderException:
java.lang.ArrayIndexOutOfBoundsException (Hexdump: 00 00 00 00 00 00 03 00
15 6A 6D 2C 6E 62 66 64 73 68 6A 63 6B 73 64 68 63 6A 73 6B 64 63 00 00 00
4F 00 00 00 04 00 00 00 00 00 00 01 2F 43 4D 54 00 01 01 33 35 33 38 36 31
32 33 34 35 36 37 38 00 01 01 31 32 33 34 35 36 37 39 35 00 00 00 00 00 00
00 00 03 00 15 6A 6D 2C 6E 62 66 64 73 68 6A 63 6B 73 64 68 63 6A 73 6B 64
63 00 00 00 4F 00 00 00 04 00 00 00 00 00 00 01 30 43 4D 54 00 01 01 33 35
33 38 36 31 32 33 34 35 36 37 38 00 01 01 31 32 33 34 35 36 37 39 35 00 00
00 00 00 00 00 00 03 00 15 6A 6D 2C 6E 62 66 64 73 68 6A 63 6B 73 64 68 63
6A 73 6B 64 63)
at
org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:165)
at
org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceived(AbstractIoFilterChain.java:299)
at
org.apache.mina.common.support.AbstractIoFilterChain.access$1100(AbstractIoFilterChain.java:53)
at
org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageReceived(AbstractIoFilterChain.java:648)
at
org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:220)
at
org.apache.mina.filter.executor.ExecutorFilter$ProcessEventsRunnable.run(ExecutorFilter.java:264)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.ArrayIndexOutOfBoundsException
at java.lang.System.arraycopy(Native Method)
at com.sit.codec.mina.smpp.SmppDecoder.decode(SmppDecoder.java:25)
at
org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:158)
... 9 more
my decoder function is given below
public void decode(IoSession ioSession, ByteBuffer byteBuffer,
ProtocolDecoderOutput output) throws Exception {
int packetSize = byteBuffer.getInt();
byte[] packet = new
byte[packetSize]; /* line # 24
*/
System.arraycopy(Utils.intToByteArray(packetSize), 0, packet, 0, 4);
/* line # 25 */
byteBuffer.get(packet, 4, packetSize-4);
byteBuffer.clear();
PDU pdu = PDU.createPDU(new org.smpp.util.ByteBuffer(packet));
output.write(pdu);
}
I am passing following arguments to jvm
-server
-Xms1024m
-Xmx1529m
-Xss128k
-XX:+UseParallelGC
-XX:MaxDirectMemorySize=128M
There are no exceptions when i send few messages but whenever i send
messages in 1000 numbers these are frequent.
