0004308: Resin Instance Restarts Several Times During OS Reboot

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Category

Severity

Reproducibility

Date Submitted

Last Update

0004308

[Resin]

minor

always

11-30-10 08:46

01-12-11 13:34

Reporter

reza

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

4.0.13

Summary

0004308: Resin Instance Restarts Several Times During OS Reboot

Description

During an OS reboot, Resin instances are being stopped and started several times. I did not see a serious functional problem because instances do seem to start correctly after the OS reboot finishes. However, the extra stops/starts may be due to a bug and are also very confusing in the log entries.

This might be due to a synchronization problem between OS reboot, start/stop command timing/sequence, Resin instance start/stop and watchdog start/stop.

Attached are log entries demonstrating the problem. I used the following steps to reproduce the problem:

1. Setup resin to start/stop with the OS.
2. Start instance manually via the "start" command.
3. Check that instance is up and running.
4. Wait a few minutes.
5. Reboot the OS.
6. Check that instance is up and running.
7. Wait a few minutes.
8. Stop instance manually via the "stop" command.

Reported by: robin.dun@hwacom.com

Additional Information

Attached Files

watchdog-manager.log [^] (4,543 bytes) 11-30-10 08:46

jvm-default.log [^] (279,230 bytes) 11-30-10 08:47

access.log [^] (3,016 bytes) 11-30-10 08:47

Relationships

Notes
(0004921) ferg 01-12-11 13:33	[2010/11/29 20:40:51.000] {watchdog-} Watchdog detected close of Resin[,pid=0] exit reason: signal=15 (exit code=143) Signal 15 is a SIGTERM. On windows, SIGTERM is sent when a user logs in or logs out, and the JVM's default behavior is to exit without notice. The fix is to add a -Xrs (in WatchdogChildProcess) so the JVM won't exit itself when someone logs in or out.

Issue History
Date Modified	Username	Field	Change
11-30-10 08:46	reza	New Issue
11-30-10 08:46	reza	File Added: watchdog-manager.log
11-30-10 08:47	reza	File Added: jvm-default.log
11-30-10 08:47	reza	File Added: access.log
01-12-11 13:33	ferg	Note Added: 0004921
01-12-11 13:34	ferg	Assigned To	=> ferg
01-12-11 13:34	ferg	Status	new => closed
01-12-11 13:34	ferg	Resolution	open => fixed
01-12-11 13:34	ferg	Fixed in Version	=> 4.0.15

Mantis 1.0.0rc3[^]

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