Hello,
I'm using your product for an application that we're building (that fetches some
HTTP content) and I'm running into an issue where it isn't timing out and was
wondering if anyone else has seen this before? I've looked through the
FAQ's/Intros/and archives to this list, but haven't quite seen this exact issue
discussed. I know that Java, sockets, and the whole HTTP Conncetion
functionality has some difficulties, so I appreciate any assistance.
Basically, we're making an HTTP connection like this (code shown below), and
seeing it hang occasionally on socketRead() (as shown in the thread dump below)
-- anyone know if there is any way we can avoid this and have it not hang
permanantly (it hands until we kill the thread)? We're using JDK 1.3.1_08,
Solaris 2.8, and 2.0-rc1of the http client.
----------This is how we're connecting -----------------
HttpClient client = new HttpClient();
client.setConnectionTimeout (connectionTimeout * 1000);
client.setTimeout (transferTimeout * 1000);
HttpMethod method = new GetMethod(url);
try {
statusCode = client.executeMethod(method);
}
catch (java.net.UnknownHostException e) {
//set some status code that we failed
...
}
catch (HttpConnection.ConnectionTimeoutException e)
{
//set some status code that we failed
...
}
catch (HttpRecoverableException e)
{
//set some status code that we failed
...
}
catch (IOException e)
{
//set some status code that we failed ...
}
-------------This is our thread dump where it isn't timing out ---------------
"Stack Trace, DRPThread" prio=5 tid=0x1f1be68 nid=0x9f22c runnable
[0xa2c79000..0xa2c7fc68]
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:85)
at java.net.SocketInputStream.read(SocketInputStream.java:107)
at java.io.FilterInputStream.read(FilterInputStream.java:64)
at java.io.PushbackInputStream.read(PushbackInputStream.java:118)
at
org.apache.commons.httpclient.HttpParser.readRawLine(HttpParser.java:109)
at
org.apache.commons.httpclient.HttpParser.readLine(HttpParser.java:135)
at
org.apache.commons.httpclient.HttpConnection.readLine(HttpConnection.java:1062)
at
org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMethodBase.java:2095)
at
org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1876)
at
org.apache.commons.httpclient.HttpMethodBase.processRequest(HttpMethodBase.java:2536)
at
org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1047)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:638)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:500)
at cmp.shared.net.HttpGet.getContent(HttpGet.java:244)
Thanks!!!
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