Search found 30 matches

by khanhdev
15 Jun 2021, 08:44
Forum: SFS2X Questions
Topic: Metaspace is only increasing, not decreasing.
Replies: 5
Views: 4768

Re: Metaspace is only increasing, not decreasing.

Hi, you can deploy the Room Extension(s) under the extensions/__lib__/ to avoid the problem entirely. See the documentation here: http://docs2x.smartfoxserver.com/ExtensionsJava/advanced-concepts#classLoading With this approach the Room Extension classes will be loaded by the top class loader. Chee...
by khanhdev
15 Jun 2021, 01:07
Forum: SFS2X Questions
Topic: Metaspace is only increasing, not decreasing.
Replies: 5
Views: 4768

Re: Metaspace is only increasing, not decreasing.

I don't implement a custom destroy() method. The fact is that the GC is called but the metaspace is not cleaned up. after few days will throw exception java.lang.OutOfMemoryError: Compressed class space. I am very tired about this problem. When a room is removed I see that the objects that follow it...
by khanhdev
14 Jun 2021, 03:07
Forum: SFS2X Questions
Topic: Metaspace is only increasing, not decreasing.
Replies: 5
Views: 4768

Metaspace is only increasing, not decreasing.

Metaspace is only increasing, not decreasing. Running for 1 week will be full of memory. My game room is constantly being created and deleted. Room creation configuration cfg.setDynamic(true); cfg.setAutoRemoveMode(SFSRoomRemoveMode.NEVER_REMOVE); I remove the room using the method SmartFoxServer.ge...
by khanhdev
07 Nov 2020, 10:45
Forum: SFS2X Questions
Topic: I have a memory leak because the SFSRoom object is not deleted
Replies: 1
Views: 2822

I have a memory leak because the SFSRoom object is not deleted

My smartfox2x server is having a memory leak. Memory only increased, not cleaned. When I test with VisualVM I notice the number of SFSRoom objects does not decrease when I remove the game room (I checked on the admin tools page). I'm using code: sfsApi.removeRoom (room, fireClientEvent, fireServerEv...
by khanhdev
12 Oct 2020, 03:11
Forum: SFS2X Questions
Topic: Why smartfox server consumes so much virtual memory?
Replies: 2
Views: 3592

Re: Why smartfox server consumes so much virtual memory?

Hi, what you have marked on the screenshot is the Virtual Memory usage which is not very meaningful and it can be deceiving. If you want to learn more about memory management under Linux I suggest taking a look at this article: https://stackoverflow.com/questions/561245/virtual-memory-usage-from-ja...
by khanhdev
12 Oct 2020, 03:08
Forum: SFS2X Questions
Topic: Help me figure out the cause of this exception
Replies: 2
Views: 3492

Re: Help me figure out the cause of this exception

Lapo wrote:Hi,
this is garbage data coming from a client. In other words a client that does not speak the SFS2X protocol has probably connected and tried to send data. This in turn causes an error as the byte stream does not contain data that is understood by SFS2X.

Cheers


Thank you :P
by khanhdev
10 Oct 2020, 04:58
Forum: SFS2X Questions
Topic: Help me figure out the cause of this exception
Replies: 2
Views: 3492

Help me figure out the cause of this exception

:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Exception: java.lang.IllegalArgumentException Message: Illegal request size: 0 bytes, from: { Id: 45, Type: DEFAULT, Logged: No, IP: 141.98.83.11:64126 } Sender: { Id: 45, Type: DEFAULT, Logged: No, IP: 141.98.83.11:64126 } +--- ...
by khanhdev
09 Oct 2020, 16:39
Forum: SFS2X Questions
Topic: Why smartfox server consumes so much virtual memory?
Replies: 2
Views: 3592

Why smartfox server consumes so much virtual memory?

I've just downloaded, unpacked and ran. My server only runs smartfox server..
Can someone explain it to me?
Image
by khanhdev
04 Sep 2020, 04:48
Forum: SFS2X Questions
Topic: Is my thread count too much?
Replies: 1
Views: 3563

Is my thread count too much?

Image

Is my thread count too much? Is my stream not releasing? what should I do? sorry i used google translate
by khanhdev
25 Aug 2020, 04:49
Forum: SFS2X Questions
Topic: Unity, socket or websocket
Replies: 1
Views: 3812

Unity, socket or websocket

I am using an Unity client. Should I use Socket or Websocket with the Bluebox for the connection. Which one has better performance? What are the advantages and disadvantages? sorry for my English not good.
by khanhdev
30 Jul 2020, 09:06
Forum: SFS2X Questions
Topic: How to enable x-forwarded-for for version 2.13 (Java)
Replies: 4
Views: 22049

Re: How to enable x-forwarded-for for version 2.13 (Java)

Lapo wrote:Download patch 2.13.7 here:
https://www.smartfoxserver.com/download#p=updates

Cheers



I was successful. thank you very much
by khanhdev
30 Jul 2020, 01:34
Forum: SFS2X Questions
Topic: How to enable x-forwarded-for for version 2.13 (Java)
Replies: 4
Views: 22049

Re: How to enable x-forwarded-for for version 2.13 (Java)

Hi, the feature was available with patch 2.13.6. Make sure you have that release (or higher). As far as I can remember there's nothing to do in order to "activate" it, it's already active (for both Websocket and BlueBox). Cheers The version I am using is currently 2.13.0. What do I have t...
by khanhdev
29 Jul 2020, 11:10
Forum: SFS2X Questions
Topic: How to enable x-forwarded-for for version 2.13 (Java)
Replies: 4
Views: 22049

How to enable x-forwarded-for for version 2.13 (Java)

how to enable x-forwarded-for for version 2.13 (Java).
I'm not ready to update to version 2.14
by khanhdev
22 Dec 2017, 09:45
Forum: Server Side Extension Development
Topic: How to change the http log file?
Replies: 4
Views: 6572

Re: How to change the http log file?

Open the jetty.xml file under www/cfg/ Look for this block of XML, approximately at line 152: <!-- =========================================================== --> <!-- Configure Request Log --> <!-- =========================================================== --> <Ref id="requestLog"> <Set...
by khanhdev
22 Dec 2017, 08:13
Forum: Server Side Extension Development
Topic: How to change the http log file?
Replies: 4
Views: 6572

Re: How to change the http log file?

Lapo wrote:Hi,
what do you mean by "change it"?
Change the name of the log file? Change the logging levels? Can you be more specific?

Thanks


Change the name of the log file and location saved. Thanks

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