Re: CF CLI authentication issue

Klevenz, Stephan <stephan.klevenz@...>

Hi Benjamin,

Sytems are synchronized by ntp. However, time of different machines differs by a few seconds (5-20s). I am not sure how accurate ntp time sync can be or should be.

Could that cause the issue?


Von: Benjamin Black
Antworten an: "Discussions about Cloud Foundry projects and the system overall."
Datum: Dienstag, 16. Juni 2015 18:04
An: "Discussions about Cloud Foundry projects and the system overall."
Betreff: Re: [cf-dev] CF CLI authentication issue


Have you verified the clocks are in sync, perhaps using ntp, across all the systems involved?


On Tue, Jun 16, 2015 at 8:42 AM, Klevenz, Stephan <stephan.klevenz(a)<mailto:stephan.klevenz(a)>> wrote:

I am having a strange issue with the cf cli. Sometimes am doing a cf login and then a cf push immediately as a next step. Then push fails and reports "Authentication has expired. Please log back in to re-authenticate." The behavior is completely random. Automized app deployment triggered by CI jobs do fail very often.

I did an analysis of UAA logs and found the entries below. UAA means that the password of user has changed because of last modified date of user doesn't fit to issue date of token. Actually the user credentials are not changed. At least not by purpose.

The CF version is 198.

Do you have any hints what could cause this issue? Any reply is welcome.


[2015-06-16 13:00:52.885] uaa - 59331 [http-bio-8080-exec-1] .... DEBUG --- UaaTokenServices: User was last modified at 2015-06-16 12:58:52.302 refresh token was issued at Tue Jun 16 12:58:03 UTC 2015
[2015-06-16 13:00:52.885] uaa - 59331 [http-bio-8080-exec-1] .... DEBUG --- ExceptionHandlerExceptionResolver: Resolving exception from handler [public org.springframework.http.ResponseEntity<>,java.util.Map<java.lang.String, java.lang.String>)]: error="invalid_token", error_description="Invalid refresh token (password changed): eyJhbGciOiJSUzI1NiJ9.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.sYmE3J5_IjYPRTnLYFT9dJ2p7nDR1WDMhvT95Anr8qWdDHTBp-tXLmPOZ17v66RuGcZhFAmYEmJMuW1ggBnuOQAB5lCKvvjINdlWdjKIxRlD24eLkGsqV_9ENUFIweIfKtYTAdmlXySqg47ZgZLotT9UVTtfD9BwI-NAZLBN6Ro"

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