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

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.15

Product Version

4.0.13

Product Build

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

Steps To Reproduce

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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