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Re: [ptp-user] "Auth fail" when attempting to open connections
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Hi Jeremy,
I'm sorry to hear that, it felt like a longshot to me, but I thought it may be worth a try.
Jay
-----Original Message-----
From: ptp-user-bounces@xxxxxxxxxxx [mailto:ptp-user-bounces@xxxxxxxxxxx] On Behalf Of Jeremy Wolcott
Sent: Friday, December 04, 2015 3:22 PM
To: PTP User list <ptp-user@xxxxxxxxxxx>
Subject: Re: [ptp-user] "Auth fail" when attempting to open connections
Hi Jay,
Thanks for the tip. Just for posterity (in case somebody comes across this thread later), I did try deleting the secure storage contents as described in that thread, but unfortunately it didn't help the situation.
-Jeremy
On 12/04/2015 12:32 PM, Alameda, Jay wrote:
> Jeremy, John,
>
> I ran into a slightly similar issue earlier this year, and this thread
> helped - http://www.eclipse.org/forums/index.php/t/175157/ - it may be
> worth checking into --
>
> Jay
> -----Original Message-----
> From: ptp-user-bounces@xxxxxxxxxxx
> [mailto:ptp-user-bounces@xxxxxxxxxxx] On Behalf Of Jeremy Wolcott
> Sent: Friday, December 04, 2015 11:25 AM
> To: ptp-user@xxxxxxxxxxx
> Subject: Re: [ptp-user] "Auth fail" when attempting to open
> connections
>
> Hi John,
>
> Thanks for your suggestions. Unfortunately I've already tried both already and forgot to mention them: ssh using the Linux ssh client works fine, and I've tried recreating connections within Eclipse a handful of times to no avail.
>
> This failure occurs for every connection that needs to use the gssapi-with-mic authentication method. I'm able to successfully create & use Eclipse connections with (for instance) public key-based authentication, however.
>
> -Jeremy
>
> On 12/04/2015 12:00 PM, John Eblen wrote:
>> Hi
>>
>> I can only offer some general advice. Check that you can still
>> connect to the remote outside of Eclipse to rule out an authentic
>> authentication problem. If that works, try creating a new connection
>> inside Eclipse.
>>
>> Does this same failure happen for other connections or just a single one?
>>
>>
>> Good luck
>> John
>>
>> On Thu, Dec 3, 2015 at 3:19 PM, Jeremy Wolcott
>> <jeremy.wolcott@xxxxxxxxx <mailto:jeremy.wolcott@xxxxxxxxx>> wrote:
>>
>> Hello,
>>
>> I've been enjoying the "synchronized project" functionality in PTP
>> as it is the only way I can productively use Eclipse to work on code
>> bases that need to be compiled and run on centrally-hosted servers.
>> I've been using it successfully for the last month or two.
>>
>> However, in the last few days, I've all of a sudden started getting
>> "Auth fail" errors when I attempt to synchronize and/or open
>> connections that previously worked without incident. (The full
>> error text from <workspace>/.metadata/.log is pasted below this
>> message.) This happens basically every time and (unfortunately)
>> renders Eclipse useless to me again.
>>
>> This is coincident with -- and maybe caused by -- a recent update to
>> Java that was pushed to me by my OS a few days ago: from OpenJDK
>> 7u85 to 7u91.
>>
>> Unfortunately "Auth fail" is so vague as to be of no help to me at
>> all in trying to diagnose what's actually wrong. Some details:
>>
>> * OS: Ubuntu 14.04
>> * Java: (as noted above) OpenJDK 7, though I also tried Oracle
>> Java 1.7.0_80 with the same results
>> * Connection: via SSH using Kerberos (gssapi-with-mic)
>> authentication
>>
>> Can anyone offer advice as to how I can try to track down what the
>> underlying problem is?
>>
>> Thanks!
>>
>> -Jeremy
>>
>> ========= excerpt from <workspace>/.metadata/.log below
>> ===========
>>
>> !ENTRY org.eclipse.ptp.rdt.sync.ui 4 4 2015-12-03 15:01:18.842
>> !MESSAGE Error
>> !STACK 1
>> org.eclipse.ptp.rdt.sync.core.exceptions.RemoteSyncException:
>> org.eclipse.ptp.rdt.sync.core.exceptions.RemoteExecutionException: or
>> g.eclipse.remote.core.exception.RemoteConnectionException: Auth fail
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitRepo.getRemoteGitVersion(GitRepo.java:454)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitRepo.<init>(GitRepo.java:81)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitSyncService.getGitRepo(GitSyncService.java:279)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitSyncService.doSync(GitSyncService.java:610)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitSyncService.synchronize(GitSyncService.java:529)
>> at
>> org.eclipse.ptp.rdt.sync.core.SyncManager$SynchronizeJob.run(SyncManager.java:79)
>> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
>> Caused by:
>> org.eclipse.ptp.rdt.sync.core.exceptions.RemoteExecutionException:
>> org.eclipse.remote.core.exception.RemoteConnectionException: Auth fail
>> ... 7 more
>> Caused by:
>> org.eclipse.remote.core.exception.RemoteConnectionException: Auth fail
>> at
>> org.eclipse.remote.internal.jsch.core.JSchConnection.newSession(JSchConnection.java:928)
>> at
>> org.eclipse.remote.internal.jsch.core.JSchConnection.open(JSchConnection.java:966)
>> at
>> org.eclipse.remote.internal.jsch.core.JSchConnection.open(JSchConnection.java:939)
>> at
>> org.eclipse.remote.internal.core.RemoteConnection.open(RemoteConnection.java:208)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.CommandRunner.executeRemoteCommand(CommandRunner.java:242)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.CommandRunner.executeRemoteCommand(CommandRunner.java:214)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitRepo.getRemoteGitVersion(GitRepo.java:450)
>> ... 6 more
>> !SUBENTRY 1 org.eclipse.ptp.rdt.sync.git.core 4 0 2015-12-03
>> 15:01:18.843
>> !MESSAGE
>> org.eclipse.ptp.rdt.sync.core.exceptions.RemoteExecutionException:
>> org.eclipse.remote.core.exception.RemoteConnectionExcep
>> tion: Auth fail
>> !STACK 0
>> org.eclipse.ptp.rdt.sync.core.exceptions.RemoteExecutionException:
>> org.eclipse.remote.core.exception.RemoteConnectionException: Auth fail
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitRepo.getRemoteGitVersion(GitRepo.java:454)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitRepo.<init>(GitRepo.java:81)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitSyncService.getGitRepo(GitSyncService.java:279)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitSyncService.doSync(GitSyncService.java:610)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitSyncService.synchronize(GitSyncService.java:529)
>> at
>> org.eclipse.ptp.rdt.sync.core.SyncManager$SynchronizeJob.run(SyncManager.java:79)
>> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
>> Caused by:
>> org.eclipse.remote.core.exception.RemoteConnectionException: Auth fail
>> at
>> org.eclipse.remote.internal.jsch.core.JSchConnection.newSession(JSchConnection.java:928)
>> at
>> org.eclipse.remote.internal.jsch.core.JSchConnection.open(JSchConnection.java:966)
>> at
>> org.eclipse.remote.internal.jsch.core.JSchConnection.open(JSchConnection.java:939)
>> at
>> org.eclipse.remote.internal.core.RemoteConnection.open(RemoteConnection.java:208)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.CommandRunner.executeRemoteCommand(CommandRunner.java:242)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.CommandRunner.executeRemoteCommand(CommandRunner.java:214)
>> at
>> org.eclipse.ptp.internal.rdt.sync.git.core.GitRepo.getRemoteGitVersion(GitRepo.java:450)
>> ... 6 more
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