Something is not quite right (Async)

Question

Something is not quite right (Async)

th2000125 opened this issue 10 years ago · 46 comments

th2000125 commented 10 years ago

Hey I'm getting a error on the new version,

[16:02:38 WARN]: Exception in thread "Craft Scheduler Thread - 6"
[16:02:38 WARN]: org.apache.commons.lang.UnhandledException: Plugin CommunityBridge v2.6.0.000 generated an exception while executing task 105
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at org.communitybridge.main.WebApplication$1.run(WebApplication.java:229)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:71)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
... 3 more

There is also a start up error, but there are no previous errors to be seen.

[15:47:52] [Server thread/INFO]: [CommunityBridge] Enabling CommunityBridge v2.6.0.000
[15:47:52] [Server thread/INFO]: [CommunityBridge] Permissions System: GroupManager
[15:47:52] [Server thread/ERROR]: [CommunityBridge] Simple synchronization disabled due to prior errors.

^ it is obviously not disabled and changed my rank but it seems to be having a few issues
Thanks for your time and the new update!

th2000125 commented 10 years ago

I will do

jwflory · Answer 1 · 2015-02-12T01:31:15.000Z

I'm poking my head in to say that I'm having a similar issue that has made the current version unusable for me. My stacktrace is as follows:

[20:26:21 WARN]: Exception in thread "Craft Scheduler Thread - 793" 
[20:26:21 WARN]: org.apache.commons.lang.UnhandledException: Plugin CommunityBridge v2.6.0.000 generated an exception while executing task 87888
        at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.util.ConcurrentModificationException
        at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:859)
        at java.util.ArrayList$Itr.next(ArrayList.java:831)
        at org.communitybridge.main.WebApplication.synchronizeGroupsSecondaryGameToWeb(WebApplication.java:777)
        at org.communitybridge.main.WebApplication.synchronizeGroupsSecondary(WebApplication.java:709)
        at org.communitybridge.main.WebApplication.synchronizeGroups(WebApplication.java:343)
        at org.communitybridge.synchronization.PlayerSynchronizationDispatcher.playerStateBaseSynchronization(PlayerSynchronizationDispatcher.java:67)
        at org.communitybridge.synchronization.PlayerSynchronizationDispatcher.synchronizePlayer(PlayerSynchronizationDispatcher.java:41)
        at org.communitybridge.main.WebApplication$1.run(WebApplication.java:229)
        at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:71)
        at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
        ... 3 more

All of my server staff keep losing their ranks as a result, and on the XenForo forum, they are set to the "Unregistered / Unconfirmed" group. I'm going to downgrade for the time being.

I am currently using the latest version of Spigot as of February 10th, 2015 at 9:00pm EST or so. I do not use Carbon.

TEKAA92 · Answer 2 · 2015-02-12T11:05:45.000Z

Alright! Sorry for not doing much this weekend, I have been away.

I will do a thoroughly debugging today, and find out 100% where the error is.

@jflory7 Wich permission plugin are you using?

TEKAA92 · Answer 3 · 2015-02-12T13:13:01.000Z

@jflory7 are you able to upload your config for CB? If so, remember to remove the sensitive information.

jwflory · Answer 4 · 2015-02-12T13:20:04.000Z

@TEKAA92
I am using zPermissions with a database for my permissions. My CB configuration can be found here.

(Pasting the whole thing even with YAML syntax was probably not a good idea.)

TEKAA92 · Answer 5 · 2015-02-12T14:01:22.000Z

@jflory7
To be more specific, its when the plugin tries to synchronize the secondary group aka: Chat-Mods to the website that you get the error.

jwflory · Answer 6 · 2015-02-12T14:06:57.000Z

@TEKAA92
Hmmm, that's strange. I just wonder why it works on 2.5.2, but when I upgraded to 2.6.0, it started throwing this error.

As for the group-mapping, that's just how XenForo handles the user groups. All of the single digit user groups were groups that were created earlier in the history of my site's existence. The Chat-Moderators group was added more recently, and as a result, it has a higher ID number, since XenForo never completely removes a group from the database, I suppose (i.e. even though I deleted group 18, it will not recreate a new group as ID 18, but ID 19 instead).

As for the Chat-Mods group not being treated as a primary group, it is not supposed to be a primary group, but rather only a secondary group. Normally, I have it set up so a player might be a registered member or a paid rank, and then a Chat-Mod would have those permissions + a little bit extra. On my site specifically, it grants them access to a special forum. Adding it as a primary group isn't an option as it would require me to structure my in-game hierarchy in a way that would mean giving ALL of my Chat-Mods either too many or too little permissions, since they all have different ranks in addition to being Chat-Mods.

I think I answered your questions sufficiently, but if not, just let me know where more clarification, if any, is needed.

TEKAA92 · Answer 7 · 2015-02-12T14:15:47.000Z

@jflory7
Alright, that answered everything.

Regarding why the error shows up in 2.6.0, I have no idea, I did no changes to the synchronization section, since this was doing just fine. I do not get the error myself, but I will look further into the code to see if I can find a solution to this.

Thank you for your patience!

terokorp · Answer 8 · 2015-02-12T14:27:30.000Z

I get exacly same error message.
Changes which I have made to config: https://gist.github.com/terokorp/bff80230fcd0f00ee4e8
(general section: default, database: ok, player-user-linking: ok, all others disabled)
When logging in, it tells "Registered account, linked to forums", so connection works, but something is still broken.

TEKAA92 · Answer 9 · 2015-02-12T13:37:15.000Z

@jflory7

It looks like your error is due to simple synchronization and that the group id's aren't matching between either website & config or game & config, and you get an ArrayList error.

I see that under group-mapping that you have an interesting setup. Is there a reason to why you have it set up as you have with one being '29' and the rest in single digits?

I noticed now that in the primary mapping, that you do not have listed Chat-mods as a primary group:
groups-treated-as-primary: ['default', 'Members', 'Trial-Mods', 'Moderators', 'Admins', 'Owners']

Why not? is this intentional?

TEKAA92 · Answer 10 · 2015-02-12T14:59:11.000Z

@jflory7
Ok, I did some debugging and have a test version ready for you to test and see if the errors still appears.

Dropbox link:
https://www.dropbox.com/s/6m783ks65p41rwo/CommunityBridge-test.jar?dl=0

terokorp · Answer 11 · 2015-02-12T15:17:54.000Z

That version works on my server

TEKAA92 · Answer 12 · 2015-02-12T15:18:45.000Z

@terokorp
Good! thanks for the feedback

jwflory · Answer 13 · 2015-02-12T17:29:09.000Z

@TEKAA92
It's showing me that the file was moved or deleted.

TEKAA92 · Answer 14 · 2015-02-12T17:30:17.000Z

I changed the name of it. Here's the new link

https://www.dropbox.com/s/pw8v5lwwof60td9/CommunityBridge.jar?dl=0

TEKAA92 · Answer 15 · 2015-02-13T09:54:40.000Z

@th2000125 @jflory7
Updated the plugin to fix the synchronization error.

I will close this issue if none of you are experiencing error on this anymore.

TEKAA92 · Answer 16 · 2015-02-13T11:07:57.000Z

@th2000125 Alright! Awesome :)

th2000125 · Answer 17 · 2015-02-13T10:26:27.000Z

Hi @TEKAA92 Thanks for your help!
Although all the errors have stopped! thank you so much!
I seem to have fixed the moving issue just now :P - that's why this is edited

jwflory · Answer 18 · 2015-02-13T15:01:18.000Z

@TEKAA92
I just updated to 2.6.0B on my server, and it seems the issue is resolved. I tried typing /cbsync on a few players to test, and nothing unexpected happened.

I think it's safe to say it's fixed! If I encounter any issues, I will either reopen this issue or file a new one.

Thanks for the quick fix and friendly support!

TEKAA92 · Answer 19 · 2015-02-14T00:54:52.000Z

Im glad to hear that! :)

TEKAA92 · Answer 20 · 2015-02-04T18:15:34.000Z

I'm not at home atm, but is the first error at start up or does it appear later ?

TEKAA92 · Answer 21 · 2015-02-04T19:20:46.000Z

Can you add your log to this convo? I would like to see where the error might have occured, since I experience no such error myself. I see that you use Groupmanager, wich I do not. That might be a plausible cause.

@th2000125

th2000125 · Answer 22 · 2015-02-04T21:55:00.000Z

Is there a more private method I can use? as there is sensitive information inside that can't be publicly disclosed.
Thanks for the quick response!

TEKAA92 · Answer 23 · 2015-02-04T22:00:16.000Z

send me a pm, or you can just copy paste the start up log, and some of the log before the error and the error itself and some lines further. Leave out the sensitive stuff.

I just need to se how the plugin communicates with the rest of your plugins and if the error might be caused by another plugin.

th2000125 · Answer 24 · 2015-02-05T18:31:56.000Z

http://www.mediafire.com/download/4lryta8u8kz5ymg/latest.log
^ just removed all the IP's and so on
Thank you!

TEKAA92 · Answer 25 · 2015-02-05T19:05:44.000Z

The reason you get the CommunityBridge error is due to some error at the startup that makes CB disable Simple Synchronization.

I see that your server generates 2 errors before CommunityBridge.

NetherRoofProtect and Citizens.

Try to remove NetherRoofProtect and Citizens, and then do a start up and see if the error occurs.

th2000125 · Answer 26 · 2015-02-05T19:06:32.000Z

Okay am trying now

TEKAA92 · Answer 27 · 2015-02-05T19:17:20.000Z

Do the error occur now?

th2000125 · Answer 28 · 2015-02-05T19:19:49.000Z

Removed DTL traders, citizens, and roofprotect and I'm still getting the error

"[19:13:22 ERROR]: [CommunityBridge] Simple synchronization disabled due to prior errors."

"[19:16:40 INFO]: th2000125[/] logged in with entity id 121 at ([Vanilla] 5564.411708271654, 102.0, 6217.433420851549)
[19:16:40 INFO]: [Essentials] Lag Notice - Slow Permissions System (GroupManager) Response - Request took over 57.64ms!
[19:16:40 WARN]: Exception in thread "Craft Scheduler Thread - 1"
[19:16:40 WARN]: org.apache.commons.lang.UnhandledException: Plugin CommunityBridge v2.6.0.000 generated an exception while executing task 53
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at org.communitybridge.main.WebApplication$1.run(WebApplication.java:229)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:71)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
... 3 more"

th2000125 · Answer 29 · 2015-02-05T19:20:22.000Z

Its detecting the Database but its moving (like before) me and others who are not member into member

TEKAA92 · Answer 30 · 2015-02-05T19:20:49.000Z

Hmmm... And when you used the 1.7 version. the same thing happens?

TEKAA92 · Answer 31 · 2015-02-05T18:37:27.000Z

I will test out a few things,
Try to use the 1.7 jar, cause it should work with the 1.8 client, and see if it generates the same errors.

th2000125 · Answer 32 · 2015-02-05T19:51:03.000Z

http://www.mediafire.com/download/objo1xefpc6bq64/config.yml
^ Thanks for reminding me :)

TEKAA92 · Answer 33 · 2015-02-05T19:58:38.000Z

Try to set simple Synchronization to false and start the server

th2000125 · Answer 34 · 2015-02-05T20:03:06.000Z

No error on start up! :D

But this is still happening
[20:02:03 INFO]: th2000125[/] logged in with entity id 122 at ([Vanilla] 5566.142536289526, 87.76858102247299, 5963.33912220311)
[20:02:03 WARN]: Exception in thread "Craft Scheduler Thread - 0"
[20:02:03 WARN]: org.apache.commons.lang.UnhandledException: Plugin CommunityBridge v2.6.0.000 generated an exception while executing task 53
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at org.communitybridge.main.WebApplication$1.run(WebApplication.java:229)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:71)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
... 3 more

TEKAA92 · Answer 35 · 2015-02-05T20:12:17.000Z

Why that nullpointer though. lol
Looking through the config to see why.

th2000125 · Answer 36 · 2015-02-05T20:14:40.000Z

I'm trying spigot latest build.

th2000125 · Answer 37 · 2015-02-05T20:18:52.000Z

[20:18:24 INFO]: [Essentials] Lag Notice - Slow Permissions System (GroupManager) Response - Request took over 68.407ms!
[20:18:24 WARN]: Exception in thread "Craft Scheduler Thread - 0"
[20:18:24 WARN]: org.apache.commons.lang.UnhandledException: Plugin CommunityBridge v2.6.0.000 generated an exception while executing task 53
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:56)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at org.communitybridge.main.WebApplication$1.run(WebApplication.java:229)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftTask.run(CraftTask.java:71)
at org.bukkit.craftbukkit.v1_8_R1.scheduler.CraftAsyncTask.run(CraftAsyncTask.java:53)
... 3 more

th2000125 · Answer 38 · 2015-02-05T19:29:08.000Z

I tried it with the carbon plugin with 1.7 and its happening

th2000125 · Answer 39 · 2015-02-05T19:29:25.000Z

Whats the build you are using?

TEKAA92 · Answer 40 · 2015-02-05T19:30:56.000Z

It sounds to me that there is either a config error, or another plugin that disables CB's synchronization

th2000125 · Answer 41 · 2015-02-05T19:32:30.000Z

Well its accessing the database, even when it says somethings gone wrong because it can find registered players.

TEKAA92 · Answer 42 · 2015-02-05T19:36:46.000Z

Yes, it connects and all, but when the simple synchronization is disabled, it will generate the error above.

It says that a prior error is the cause of the disabling. And I can not see any other errors in the log that might cause this, hence a possible config or plugin that interferes

th2000125 · Answer 43 · 2015-02-05T19:39:02.000Z

I don't mind sending the config, and I will try removing plugins until its only got this left.

TEKAA92 · Answer 44 · 2015-02-05T19:45:27.000Z

Let me have a look on the config, and remember to leave out the password and such :)

th2000125 · Answer 45 · 2015-02-07T18:37:00.000Z

If it helps I tried 1.7 again and the errors don't seem to be appearing.
But my players only want 1.8 so this is a problem :/

Share to