ClientAbortException: java.net.SocketException:Software caused connection abort:

[m.arif]

I have problem while sending the data on mobile client. This is happing when I sending file(audio, image or video) of size 2 or more MB.
The exact exception is here


INFO 07 Jan 2009 13:20:03,562 (DownlaoderServlet.java:77) - fie size 1737743
INFO 07 Jan 2009 13:20:03,593 (DownlaoderServlet.java:87) - error in writing file on stream
ClientAbortException: java.net.SocketException: Software caused connection abort: socket write error
at org.apache.catalina.connector.OutputBuffer.realWri teBytes(OutputBuffer.java:366)
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(B yteChunk.java:403)
at org.apache.tomcat.util.buf.ByteChunk.append(ByteCh unk.java:323)
at org.apache.catalina.connector.OutputBuffer.writeBy tes(OutputBuffer.java:392)
at org.apache.catalina.connector.OutputBuffer.write(O utputBuffer.java:381)
at org.apache.catalina.connector.CoyoteOutputStream.w rite(CoyoteOutputStream.java:76)
at java.util.zip.DeflaterOutputStream.deflate(Deflate rOutputStream.java:156)
at java.util.zip.DeflaterOutputStream.write(DeflaterO utputStream.java:114)
at java.util.zip.GZIPOutputStream.write(GZIPOutputStr eam.java:72)
at java.io.FilterOutputStream.write(FilterOutputStrea m.java:80)
at com.tcm.autumn.servlets.DownlaoderServlet.doGet(Do wnlaoderServlet.java:81)
at com.tcm.autumn.servlets.DownlaoderServlet.doPost(D ownlaoderServlet.java:110)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:802)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.inv oke(ApplicationDispatcher.java:672)




if file size is less then the 2MB then file send successfully. Sir can you help me in this type of error. File reading and sending code is here.


try{
…………………………
byte[] fileInArray = null;
fileInArray = readFileByte(fileUrl);
OutputStream outStream = new GZIPOutputStream(response.getOutputStream());
output.write(fileInArray); // got exception here
……………………………
outStream.flush();
outStream.close();
}catch(Exception e){

}



public static byte[] readFileByte(String filePath) throws FileNotFoundException, IOException
{
FileInputStream fileInputStream = null;
byte[] contentByte = null;
File contentFile = new File(filePath);
int contentSize = (int) contentFile.length();
fileInputStream = new FileInputStream(contentFile);

contentByte = new byte[contentSize];
fileInputStream.read(contentByte);

fileInputStream.close();
return contentByte;
}

[hemanta]

Hello everyone.....

[peppem]

The problem occur every time the filesize exceed 2MB?

The problem must be in client side: probabily the client for some reason interrupts the communication with server causing the exception