[ http://issues.apache.org/jira/browse/VFS-76?page=all ]
Mario Ivankovits resolved VFS-76.
---------------------------------
Resolution: Fixed
Should be fixed.
httpclient knows a "restart operation" mode which I enabled yet, though, due to
the limitation of the used webdavlib only a handful of operations are
restartable yet.
Your testcase works now.
Please give it a try.
> Timing Issues With Multiple Open Files and WebDav
> -------------------------------------------------
>
> Key: VFS-76
> URL: http://issues.apache.org/jira/browse/VFS-76
> Project: Commons VFS
> Issue Type: Bug
> Environment: Windows XP, JDK 1.5.x
> Reporter: Thomas Hoppe
> Attachments: VFSBugTest.java
>
>
> If I open two files on a WebDav resource, there is an HTTPClient error if
> there is only a very short pause between
> opening them. If there is no pause inbetween, it works.
> If you turn debugging of HTTPclient on, it seems like the connection is
> closed while commons or VFS tries to read from the HTTP connection (I'm not
> using any threads!)
> Sample, code is attached, the exception is:
> org.apache.commons.vfs.FileSystemException: Could not determine the type of
> file "webdav://crtdhks1d0179/carladata/bla1.txt".
> at
> org.apache.commons.vfs.provider.AbstractFileObject.attach(AbstractFileObject.java:1281)
> at
> org.apache.commons.vfs.provider.AbstractFileObject.getContent(AbstractFileObject.java:1017)
> at VFSBugTest.main(VFSBugTest.java:41)
> Caused by: org.apache.commons.httpclient.HttpRecoverableException:
> org.apache.commons.httpclient.HttpRecoverableException: Error in parsing the
> status line from the response: unable to find line starting with "HTTP"
> at
> org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1933)
> at
> org.apache.commons.httpclient.HttpMethodBase.processRequest(HttpMethodBase.java:2627)
> at
> org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1061)
> at
> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:643)
> at
> org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:497)
> at
> org.apache.commons.vfs.provider.webdav.WebdavFileObject.setDavResource(WebdavFileObject.java:139)
> at
> org.apache.commons.vfs.provider.webdav.WebdavFileObject.doAttach(WebdavFileObject.java:88)
> at
> org.apache.commons.vfs.provider.AbstractFileObject.attach(AbstractFileObject.java:1267)
> ... 2 more
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