[GemStone-Smalltalk] GbsGsErrStnNetLost every two hours?

[David Shaffer]

Hey folks:

I’ve (finally) deployed a server using GemStone 3.6.2, GemBuilder 8.5 and VW 9.0.  My server’s main loop is essentially:

Abort
Do work
Commit
Sleep

Every two hours (I’m not sure it is exactly two hours but it seems pretty reliable), I get the following during the abort call:

GS Server Error - GbsGsErrStnNetLost - The session has lost its connection to the Stone Repository monitor.

The entire system runs on a single host in Docker so it can’t possibly be a network hiccup.  The gemnetobject logs are pasted below…they make it seem like a network error but, again, this is highly unlikely.  Has anyone else run into this or have any troubleshooting advice?

-David

--- 11/13/21 22:56:18.959 UTC Login
[Info]: Gave this process preference for OOM killer: wrote to /proc/460/oom_score_adj value 250
[Info]: User ID: Trader
[Info]: Repository: gs64stone
[Info]: Session ID: 5 login at 11/13/21 22:56:18.964 UTC
[Info]: GCI Client Host: 
[Info]: Page server PID: -1
[Info]: using libicu version 58.2
-----------------------------------------------------
GemStone: Error         Fatal
Network error - text follows:
, socket read EOF
Error Category: 231169 [GemStone] Number: 4137  Arg Count: 1 Context : 20 exception : 20
Arg 1:   20
--- 11/13/21 23:03:16.322 UTC Logging out


*****************************************************
****** Abnormal Shutdown at 11/13/21 23:03:16.824 UTC
*****************************************************
-----------------------------------------------------
GemStone: Error         Fatal
Network error - text follows:
, socket read EOF
Error Category: 231169 [GemStone] Number: 4137  Arg Count: 1 Context : 20 exception : 20
Arg 1:   20

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