Re: Connection closed when going through content switch
Date: Tue, 26 Aug 2008 16:28:26 +0100
Check that the f5 content switch supports webdav.
Cisco content engines don't - it could be a similar problem to that.
See this thread for details:
-- David Grierson JPMorgan - IB Architecture - Source Code Management Consultant GDP 228-5574 / DDI +44 141 228 5574 / Email david.x.grierson_at_jpmorgan.com Alhambra House 6th floor, 45 Waterloo Street, Glasgow G2 6HS JJ <eggsgloriouseggs_at_gmail.com> 26/08/2008 16:19 To users_at_subversion.tigris.org cc Subject Connection closed when going through content switch Hi, I have a Solaris 10 server running Subversion 1.5.1 served by Apache 2.2.9 sitting behind an f5 content switch. The content switch redirects all traffic to the one Subversion server. In case of emergencies we can manually redirect the content switch to a secondary server that is synced to with svnsync. In general though, the traffic is all directed to one server. This setup works fine in most cases. We have run into one odd problem though. On Windows, if I checkout a working copy and try to store it on NAS via a mapped drive, part way through the checkout I get the following error and the checkout aborts. svn: REPORT request failed on '/svn/REPONAME/!svn/vcc/default' svn: REPORT of '/svn/REPONAME/!svn/vcc/default': Could not read response body: An existing connection was forcibly closed by the remote host. ( http://SVNSERVER) The error does not occur when the working copy is stored locally, or when the working copy is stored on NAS but I connect directly to the server instead of the content switch. A member of the network team here did a trace during checkout numerous times and determined the following. " We noted in the traces that the client TCP Receive Window drops to 0, indicating he can't receive any more data. He sends a zero window probe about 8 times over about 45 seconds, after which time the server resets the connection. I cannot tell why the client TCP window goes to 0 when the traffic is through the content switch, but not when it goes directly to the server. I think a ticket should be opened with the vendor for the client program to see if they've encountered this before. " Does anyone have any idea why this is happening? Should I change some setting with Apache so the connection isn't closed? I realize NAS here is slow, but we have a need for it. I just want to ensure that the checkout isn't killed by the server. Thanks, JJ Generally, this communication is for informational purposes only and it is not intended as an offer or solicitation for the purchase or sale of any financial instrument or as an official confirmation of any transaction. In the event you are receiving the offering materials attached below related to your interest in hedge funds or private equity, this communication may be intended as an offer or solicitation for the purchase or sale of such fund(s). All market prices, data and other information are not warranted as to completeness or accuracy and are subject to change without notice. Any comments or statements made herein do not necessarily reflect those of JPMorgan Chase & Co., its subsidiaries and affiliates. This transmission may contain information that is privileged, confidential, legally privileged, and/or exempt from disclosure under applicable law. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution, or use of the information contained herein (including any reliance thereon) is STRICTLY PROHIBITED. Although this transmission and any attachments are believed to be free of any virus or other defect that might affect any computer system into which it is received and opened, it is the responsibility of the recipient to ensure that it is virus free and no responsibility is accepted by JPMorgan Chase & Co., its subsidiaries and affiliates, as applicable, for any loss or damage arising in any way from its use. If you received this transmission in error, please immediately contact the sender and destroy the material in its entirety, whether in electronic or hard copy format. Thank you. Please refer to http://www.jpmorgan.com/pages/disclosures for disclosures relating to UK legal entities. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe_at_subversion.tigris.org For additional commands, e-mail: users-help_at_subversion.tigris.orgReceived on 2008-08-26 17:29:38 CEST
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