Regular Contributor.. vydhasridhara Regular Contributor..
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IDM - user application 4.6.1 - discarded message NAKACK

Hello Experts,

IDM user application - 4.6.1 is running on SUSE linux. Found below errors in the tomcat log on the netIQ user application.

Any inputs appreciated !



2019-06-12 16:57:31,254 [WARN] NAKACK 170.xxxxx:33615] discarded message from non-member 170.xxxxx:59129, my view is [170.xxxxx:33615|0] [170.xxxxx:33615]
2019-06-12 16:57:31,255 [WARN] NAKACK 170.xxxxx:33615] discarded message from non-member 170.xxxxx:59129, my view is [170.xxxxx:33615|0] [170.xxxxx:33615]


2019-06-10 10:56:41,682 [WARN] UDP packet from 170.xxxxx:55377 has different version (4.0.12) from ours (2.6.21). This may cause problems
2019-06-10 10:56:41,682 [ERROR] UDP failed handling incoming message
java.io.IOException: length has to be 4 or 16 bytes (was 19 bytes)
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Micro Focus Expert
Micro Focus Expert

Re: IDM - user application 4.6.1 - discarded message NAKACK

On 2019-06-13 20:14, vydhasridhara wrote:
>
> Hello Experts,
>
> IDM user application - 4.6.1 is running on SUSE linux. Found below
> errors in the tomcat log on the netIQ user application.
>
> Any inputs appreciated !
>
>
>
> 2019-06-12 16:57:31,254 [WARN] NAKACK 170.xxxxx:33615] discarded message
> from non-member 170.xxxxx:59129, my view is [170.xxxxx:33615|0]
> [170.xxxxx:33615]
> 2019-06-12 16:57:31,255 [WARN] NAKACK 170.xxxxx:33615] discarded message
> from non-member 170.xxxxx:59129, my view is [170.xxxxx:33615|0]
> [170.xxxxx:33615]
>
>
> 2019-06-10 10:56:41,682 [WARN] UDP packet from 170.xxxxx:55377 has
> different version (4.0.12) from ours (2.6.21). This may cause problems
> 2019-06-10 10:56:41,682 [ERROR] UDP failed handling incoming message
> java.io.IOException: length has to be 4 or 16 bytes (was 19 bytes)


This look like there is another tomcat cluster running on the same subnet.
Check what is running on the host 170.xxxxx:55377 with version (4.0.12)



--
Norbert
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