If this is true ,, wouldnt it happen all the time. This is freezing
randomly. Plus I should give you a background on the SVN server.
Its Solaris
We are using svn+ssh
and Its accessing a private key. It never asks for a password. I can put
a username and password into the config if you think it will help. Also
,, here is the code to the bootstrapper. Anyone see anything wrong??
package net.sourceforge.cruisecontrol.bootstrappers;
import net.sourceforge.cruisecontrol.Bootstrapper;
import net.sourceforge.cruisecontrol.CruiseControlException;
import net.sourceforge.cruisecontrol.util.Commandline;
import net.sourceforge.cruisecontrol.util.StreamPumper;
import org.apache.log4j.Logger;
import java.io.File;
import java.io.IOException;
import java.io.PrintWriter;
/**
* The SVNBootstrapper will handle updating a single file from Subversion
* before the build begins.
*
* @see subversion.tigris.org
* @author Etienne Studer
*/
public class SVNBootstrapper implements Bootstrapper {
private static final Logger LOG =
Logger.getLogger(SVNBootstrapper.class);
/** Configuration parameters */
private String fileName;
private String localWorkingCopy;
private String userName;
private String password;
/**
* Sets the file to update from the Subversion repository.
*/
public void setFile(String fileName) {
this.fileName = fileName;
}
/**
* Sets the local working copy to use when making calls to Subversion.
*
* @param localWorkingCopy String indicating the relative or
absolute path
* to the local working copy of the Subversion
* repository on which to execute the
update command.
*/
public void setLocalWorkingCopy(String localWorkingCopy) {
this.localWorkingCopy = localWorkingCopy;
}
/**
* Sets the username for authentication.
*/
public void setUsername(String userName) {
this.userName = userName;
}
/**
* Sets the password for authentication.
*/
public void setPassword(String password) {
this.password = password;
}
/**
* This method validates that at least the filename or the local working
* copy location has been specified.
*
* @throws CruiseControlException Thrown when the repository
location and
* the local working copy location
are both
* null
*/
public void validate() throws CruiseControlException {
if (fileName == null && localWorkingCopy == null) {
throw new CruiseControlException(
"At least 'filename' or 'localWorkingCopy' is a "
+ "required attribute on the Subversion bootstrapper
task");
}
if (localWorkingCopy != null) {
File workingDir = new File(localWorkingCopy);
if (!workingDir.exists() || !workingDir.isDirectory()) {
throw new CruiseControlException(
"'localWorkingCopy' must be an existing " +
"directory.");
}
}
}
/**
* Update the specified file from the subversion repository.
*/
public void bootstrap() {
try {
Commandline commandLine = buildUpdateCommand();
execUpdateCommand(commandLine);
} catch (Exception e) {
LOG.error("Error executing svn update command", e);
}
}
/**
* Generates the command line for the svn update command.
*
* For example:
*
* 'svn update --non-interactive filename'
*/
Commandline buildUpdateCommand() throws CruiseControlException {
Commandline command = new Commandline();
command.setExecutable("svn");
if (localWorkingCopy != null) {
command.setWorkingDirectory(localWorkingCopy);
}
command.createArgument().setValue("update");
command.createArgument().setValue("--non-interactive");
if (userName != null) {
command.createArgument().setValue("--username");
command.createArgument().setValue(userName);
}
if (password != null) {
command.createArgument().setValue("--password");
command.createArgument().setValue(password);
}
if (fileName != null) {
command.createArgument().setValue(fileName);
}
LOG.debug("SVNBootstrapper: Executing command = " + command);
return command;
}
private void execUpdateCommand(Commandline command)
throws IOException, InterruptedException {
Process p = command.execute();
logErrorStream(p);
logOutStream(p);
p.waitFor();
p.getInputStream().close();
p.getOutputStream().close();
p.getErrorStream().close();
}
private void logErrorStream(Process p) {
StreamPumper errorPumper =
new StreamPumper(p.getErrorStream(), new
PrintWriter(System.err, true));
new Thread(errorPumper).start();
}
private void logOutStream(Process p) {
StreamPumper outPumper =
new StreamPumper(p.getInputStream(), new
PrintWriter(System.out, true));
new Thread(outPumper).start();
}
}
Ray Johnson wrote:
>I'll bet you $1 it's hanging because it is asking for credentials & your
>account when your running in the automation is different (or different
>enough) that it doesn't know the credentials. Bets off if your already
>using --username & --password. :)
>
>-----Original Message-----
>From: kfogel@newton.ch.collab.net [mailto:kfogel@newton.ch.collab.net]
>On Behalf Of kfogel@collab.net
>Sent: Monday, August 16, 2004 12:12 PM
>To: Sean Carey
>Cc: users@subversion.tigris.org
>Subject: Re: SVN hangs when being executed by CruiseControl
>
>Sean Carey <scarey@ruckus.com> writes:
>
>
>>I still havent gotten a reply on this issue and am really hoping
>>someone has had a similar experience. Any advice would be appreciated
>>
>>
>
>Does CruiseControl log the 'svn.exe' invocations anywhere? Can you get
>access to those logs?
>
>-Karl
>
>
>
>
>
>
>>Sean Carey wrote:
>>
>>
>>
>>>Hi
>>>I am using a continuos integration system called CruiseControl. At
>>>least 1-2 times a day CruiseControl stop working because SVN.exe
>>>hangs after cruisecontrol executes it. I can never really catch it
>>>at the right time to find the problem. I end up having to CTRL-C my
>>>way out, and I sometimes get a locking error after that saying to
>>>run SVN Cleanup. I am wondering some things:
>>>
>>>1) If my SVN server is slow or has a lot of traffic on it,, can
>>>svn.exe hang waiting for the SVN UPDATE to execute.
>>>2) Can someone point me in the right direction to troubleshooting
>>>
>>>
>this?
>
>
>>>Regards
>>>
>>>Sean Carey
>>>
>>>
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>>>
>>>
>>>
>>>
>>>
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>>
>>
>
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>
>
>
>
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>
>
>
>
>
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Received on Tue Aug 17 01:24:00 2004