You can help speeding up the fix by fixing it yourself by cutting a internal release of wagon-ssh-beta-2+ and load it thru maven's extensions to see if the problem goes away.
To make a quick fix, just comment out the place where knowhosts file is rewritten -D On Tue, Dec 30, 2008 at 1:52 PM, Larry Shatzer, Jr. <[email protected]> wrote: > Thank you for confirming this. > > Filed at http://jira.codehaus.org/browse/WAGON-253 > > -- Larry > > On Tue, Dec 30, 2008 at 2:33 PM, Dan Tran <[email protected]> wrote: >> I can confirm that, the known_hosts file is rewritten for each ssh >> connection. I can also confirm with the wagon code >> ( 1.0-beta-4 ) thru debugger. >> >> So it has true potential of ssh connection collision when you have >> multiple current maven deploy builds >> >> Please file a bug a against wagon >> >> -Dan >> >> >> On Tue, Dec 30, 2008 at 10:05 AM, Larry Shatzer, Jr. <[email protected]> >> wrote: >>> I have a Bamboo instance running quite a few builds using maven >>> deploying the artifacts to an internal maven repository using scp. On >>> occasion some of them seem to hang with "The authenticity of host >>> HOSTNAME can't be established." We have to end up stopping the build, >>> and restarting it. Looking over the mailing list and documentation it >>> tells me to create the .ssh directory or the known_hosts file (by >>> either using ssh/scp by hand to create it for me). The problem is that >>> file already exists. I have noticed that when a mvn deploy task is run >>> the timestamp on the known_hosts file is updated. Is maven rewriting >>> the known_hosts file? Thereby creating a potential race condition if >>> multiple maven deploys are being run at the same time, and the file is >>> empty/non existant during the rewrite? It looks like it is looking at >>> the code, in AbstractJschWagon.java around line 233-270 (with 270 >>> doing the actual writing). I have started to notice that this is >>> becoming more frequent, as there are now much more maven projects >>> building under the Bamboo instance. >>> >>> I am using Maven 2.0.9. Any help would be appreciated. >>> >>> -- Larry >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
