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Posted to httpclient-users@hc.apache.org by Dave Hirsch <dh...@exmsft.com> on 2005/08/17 21:07:50 UTC

Hitting Access Violation with java.net.PlainSocketImpl.socketConnect(Ljava/net/InetAddress;II)V+0

Hi Folks,

I'm running my Java program with 100 concurrent threads using HTTPClient 
and am hitting the following crash after about 20 minutes of execution.  
The stack is below.   

Can anybody point me in the right direction? or provide assistance as to 
what is going wrong?

thx,
Dave.

#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x100012c7, pid=7220, 
tid=7144
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_03-b07 mixed mode, sharing)
# Problematic frame:
# C  [hlcap.dll+0x12c7]
#


Top of the stack:

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  java.net.PlainSocketImpl.socketConnect(Ljava/net/InetAddress;II)V+0
j  java.net.PlainSocketImpl.doConnect(Ljava/net/InetAddress;II)V+10
j  java.net.PlainSocketImpl.connectToAddress(Ljava/net/InetAddress;II)V+23
j  java.net.PlainSocketImpl.connect(Ljava/net/SocketAddress;I)V+71
j  java.net.SocksSocketImpl.connect(Ljava/net/SocketAddress;I)V+332
j  java.net.Socket.connect(Ljava/net/SocketAddress;I)V+165
j  java.net.Socket.connect(Ljava/net/SocketAddress;)V+3
j  
java.net.Socket.<init>(Ljava/net/SocketAddress;Ljava/net/SocketAddress;Z)V+95
j  java.net.Socket.<init>(Ljava/lang/String;I)V+38
j  
org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(Ljava/lang/String;I)Ljava/net/Socket;+6
j  org.apache.commons.httpclient.HttpConnection.open()V+155
j  
org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open()V+11
J  
org.apache.commons.httpclient.HttpClient.executeMethod(Lorg/apache/commons/httpclient/HostConfiguration;Lorg/apache/commons/httpclient/HttpMethod;Lorg/apache/commons/httpclient/HttpState;)I
J  
org.apache.commons.httpclient.HttpClient.executeMethod(Lorg/apache/commons/httpclient/HttpMethod;)I





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