0004580: Resin does not shut down properly

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Date Submitted

Last Update

0004580

[Resin]

block

always

05-26-11 10:33

07-07-11 12:22

Reporter

danielnuriyev

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

4.0.18

Summary

0004580: Resin does not shut down properly

Description

I ran Resin without changing anything. After I shut it down, I see this in global-application:
[13:12:20.926]WarningService: Resin shutdown from unexpected watchdog exit.
[13:12:20.935]ProServer[id=app-d,cluster=app-tier] stopping
[13:12:20.939]Host[production/host/default] stopping
[13:12:20.944]WebApp[production/webapp/default/resin-config] stopping
[13:12:21.012]WebApp[production/webapp/default/resin-doc] stopping
[13:12:21.027]WebApp[production/webapp/default/resin-admin] stopping
[13:12:21.057]ClusterServer[id=app-d] notify-heartbeat-stop

I see this in server-err.log:
[11/05/26 13:12:20.924] WarningService: Resin shutdown from unexpected watchdog exit.

I see this in watchdog-manager.log:
[2011/05/26 13:12:19.539] {MailboxWorker[watchdog@admin.resin.caucho]-12} WatchdogService[watchdog@admin.resin.caucho] shutdown from @aaa.default.admin.resin/1302d470821

This causes Resin to die on the spot without proper shutdown. I know this because destroy() method is not called in servlets.

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Notes
(0005286) ferg 06-01-11 09:42	The first log does show Resin shutting down gracefully. The servlets are closed after the WebApp[...] stopping phase, and the notify-heartbeat-stop is called after all the hosts are shut down. It looks like your servlet is the .../resin-config?

(0005287) danielnuriyev 06-02-11 06:44	My servlet is not in .../resin-config. I have my own webapp and this is where the servlet is. I am surprised that "WarningService: Resin shutdown from unexpected watchdog exit." means graceful shutdown. I know that Resin did not shut down as before because destroy() method of my servlet is not called. I have important code with detailed logging in destroy() and in 4.0.17 and 4.0.18 I do not see that it is called on Linux. On Windows it is called. If there is another way to call code on webapp shutdown, please, tell me. But as far as I know a servlet's destroy() is the commonly used one.

(0005368) ferg 07-07-11 12:22	server/0310, server/0311

Issue History
Date Modified	Username	Field	Change
05-26-11 10:33	danielnuriyev	New Issue
05-26-11 10:33	danielnuriyev	Issue Monitored: danielnuriyev
06-01-11 09:42	ferg	Note Added: 0005286
06-02-11 06:44	danielnuriyev	Note Added: 0005287
07-07-11 12:22	ferg	Note Added: 0005368
07-07-11 12:22	ferg	Assigned To	=> ferg
07-07-11 12:22	ferg	Status	new => closed
07-07-11 12:22	ferg	Resolution	open => fixed
07-07-11 12:22	ferg	Fixed in Version	=> 4.0.20

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