[jboss-jira] [JBoss JIRA] (JGRP-2398) LOCAL_PING should remove local PingData on stop

[Bela Ban (Jira)]

    [ https://issues.jboss.org/browse/JGRP-2398?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13810802#comment-13810802 ] 

Bela Ban edited comment on JGRP-2398 at 11/11/19 10:26 AM:
-----------------------------------------------------------

[~dan.berindei] {{LOCAL_PING.handleDisconnect()}} removes the local PingData. This method is called _before_ stop().
IMO, stop() is not required as handleDisconnect() does the same. 
How do you reproduce this?


was (Author: belaban):
[~dan.berindei] {{LOCAL_PING.handleDisconnect()}} removes the local PingData. This method is called _before_ stop().
IMO, stop() is not required as handleDisconnect() does the same.

> LOCAL_PING should remove local PingData on stop
> -----------------------------------------------
>
>                 Key: JGRP-2398
>                 URL: https://issues.jboss.org/browse/JGRP-2398
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 4.1.6
>            Reporter: Dan Berindei
>            Assignee: Bela Ban
>            Priority: Major
>             Fix For: 4.1.8
>
>
> {{LOCAL_PING}} does not remove the local node's {{PING_DATA}} from the {{discovery}} map on stop.
> This means when a cluster name is reused, e.g. because we create a new cluster for each method in a test class, the nodes in the new cluster first try to connect to the dead coordinators of the old clusters. With the default {{GMS.max_join_attempts=10}}, this can take a really long time:
> {noformat}
> 13:53:39,024 DEBUG (testng-Test:[]) [GMS] address=Test-NodeA-57106, cluster=org.infinispan.partitionhandling.Test, physical address=127.0.0.1:55320
> 13:53:39,026 TRACE (testng-Test:[]) [GMS] Test-NodeA-57106: discovery took 0 ms, members: 17 rsps (4 coords) [done]
> 13:53:39,026 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: found multiple coords: [054b27e3-9308-65bf-de26-d6cdd4f6bdd3, 6d7f9fb2-f56b-1b88-7f9d-cdee430ac8ca, Test-NodeA-37104, Test-NodeA-8303]
> 13:53:39,026 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to 6d7f9fb2-f56b-1b88-7f9d-cdee430ac8ca
> 13:53:41,026 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to 6d7f9fb2-f56b-1b88-7f9d-cdee430ac8ca timed out (after 2000 ms), on try 0
> 13:53:41,026 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to Test-NodeA-37104
> 13:53:43,026 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to Test-NodeA-37104 timed out (after 2000 ms), on try 0
> 13:53:43,026 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to 054b27e3-9308-65bf-de26-d6cdd4f6bdd3
> 13:53:45,027 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to 054b27e3-9308-65bf-de26-d6cdd4f6bdd3 timed out (after 2000 ms), on try 0
> 13:53:45,027 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to Test-NodeA-8303
> 13:53:47,027 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to Test-NodeA-8303 timed out (after 2000 ms), on try 0
> ...
> 13:54:51,036 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: found multiple coords: [054b27e3-9308-65bf-de26-d6cdd4f6bdd3, 6d7f9fb2-f56b-1b88-7f9d-cdee430ac8ca, 0eb381de-3e9a-0320-b2d9-5db3cb39bb34, Test-NodeA-8303]
> 13:54:51,036 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to 054b27e3-9308-65bf-de26-d6cdd4f6bdd3
> 13:54:53,036 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to 054b27e3-9308-65bf-de26-d6cdd4f6bdd3 timed out (after 2000 ms), on try 9
> 13:54:53,036 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to 0eb381de-3e9a-0320-b2d9-5db3cb39bb34
> 13:54:55,037 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to 0eb381de-3e9a-0320-b2d9-5db3cb39bb34 timed out (after 2000 ms), on try 9
> 13:54:55,037 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to 6d7f9fb2-f56b-1b88-7f9d-cdee430ac8ca
> 13:54:57,037 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to 6d7f9fb2-f56b-1b88-7f9d-cdee430ac8ca timed out (after 2000 ms), on try 9
> 13:54:57,037 DEBUG (testng-Test:[]) [GMS] Test-NodeA-57106: sending JOIN(Test-NodeA-57106) to Test-NodeA-8303
> 13:54:59,037 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: JOIN(Test-NodeA-57106) sent to Test-NodeA-8303 timed out (after 2000 ms), on try 9
> 13:54:59,037 WARN  (testng-Test:[]) [GMS] Test-NodeA-57106: too many JOIN attempts (10): becoming singleton
> {noformat}



--
This message was sent by Atlassian Jira
(v7.13.8#713008)