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FirebirdSQL / firebird

Firebird server, client and tools
https://www.firebirdsql.org/
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ReleaseSemaphore errors in firebird.log #8073

Closed lwennekers closed 5 days ago

lwennekers commented 1 month ago

Hello,

I'm using Firebird 4.0.2 and created a backup process which I can start manually and is executed automatically. The logging below shows the errors on the ReleaseSemaphore at 10:02 (the automatic process) and at 08:39 (the manual process). I used the .net FirebirdClient. First I create a backup. After that I restore the backup to a new database. That new database is manipulated, by making certain fields empty. The manipulated database is then back upped again. It's a sequential process so all steps wait for the previous step. For the moment I got 4 tests systems running and they all show the same errors. I hope that you can tell me what I'm missing so the error wouldn't occur anymore.

Kind regards, Leonard Wennekers

AW-WIN10X Wed Apr 3 08:39:28 2024 Operating system call ReleaseSemaphore failed. Error code 6 AW-WIN10X Wed Apr 3 08:39:31 2024 Operating system call ReleaseSemaphore failed. Error code 6 AW-WIN10X Wed Apr 3 10:02:59 2024 Operating system call ReleaseSemaphore failed. Error code 6 AW-WIN10X Thu Apr 4 11:42:45 2024 INET/inet_error: read errno = 10054, client host = AW-Win10x, address = 127.0.0.1/51940, user = AW-WIN10X$ AW-WIN10X Thu Apr 4 15:45:08 2024 INET/inet_error: read errno = 10054, client host = AW-Win10x, address = 127.0.0.1/63069, user = xxxxxxxxxxxx AW-WIN10X Fri Apr 5 10:02:17 2024 Operating system call ReleaseSemaphore failed. Error code 6 AW-WIN10X Sun Apr 7 10:02:17 2024 Operating system call ReleaseSemaphore failed. Error code 6

hvlad commented 1 month ago

First, upgrade to 4.0.4. If it happens again, try latest snapshot build or provide reprodusible test case, please.

lwennekers commented 1 month ago

Thanks for your response. I upgraded our test systems and will monitor it for the time being. When the problem remains I also will try to provide you a testcase,

hvlad commented 1 week ago

Any news ?

lwennekers commented 5 days ago

As a mather of fact yes there is news. It seems that you provided the solution with an upgrade to 4.0.4. The was no ReleaseSemaphore error anymore in the firebird.log. Thanks, I think the issue can be closed,

hvlad commented 5 days ago

Good to know, thanks!