Problem mit der Univention Management Konsole

[mpoglin]

Hallo zusammen,

ich habe hier nun noch ein Problem entdeckt, nachdem ich auf die 6.20.5 upgedated hatte.
Die Univention Managemtn Konsole macht Schwierigkeiten. User können teilweise nicht geöffnet werden, oder ich kann gar nicht mehr einloggen. Nach einem Neustart des univention-management-console-web Dienstes kann ich dann zumindest wieder einloggen.
Hier ein Auszug des Fehlers und der Einträge in der Apache2.log

-------------------------
Fehler am Browser:
"Notification
An unknown error with status code 502 occurred while connecting to the server, please try again later."

Gleichzeitig erscheint in der open-xchange.log das hier:
13.07.2012 07:56:19 com.openexchange.usm.json.USMJSONServlet doPut
SCHWERWIEGEND: Open-Xchange USM/JSON: Internal server error in syncUpdate
java.io.IOException: Connection reset
at com.openexchange.ajp13.AJPv13ServletOutputStream.r esponseChunkToWebServer(AJPv13ServletOutputStream. java:350)
at com.openexchange.ajp13.AJPv13ServletOutputStream.w rite(AJPv13ServletOutputStream.java:240)
at com.openexchange.usm.json.USMJSONServlet.doPut(USM JSONServlet.java:311)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:730)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:820)
at com.openexchange.ajp13.najp.AJPv13RequestHandlerIm pl.doServletService(AJPv13RequestHandlerImpl.java: 563)
at com.openexchange.ajp13.AJPv13Request.response(AJPv 13Request.java:138)
at com.openexchange.ajp13.najp.AJPv13RequestHandlerIm pl.createResponse(AJPv13RequestHandlerImpl.java:36 5)
at com.openexchange.ajp13.najp.AJPv13ConnectionImpl.c reateResponse(AJPv13ConnectionImpl.java:224)
at com.openexchange.ajp13.najp.AJPv13Task.call(AJPv13 Task.java:394)
at java.util.concurrent.FutureTask$Sync.innerRun(Futu reTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.jav a:166)
at com.openexchange.threadpool.internal.CustomThreadP oolExecutor$Worker.runTask(CustomThreadPoolExecuto r.java:781)
at com.openexchange.threadpool.internal.CustomThreadP oolExecutor$Worker.run(CustomThreadPoolExecutor.ja va:807)
at java.lang.Thread.run(Thread.java:636)
Caused by: java.net.SocketException: Connection reset
at java.net.SocketOutputStream.socketWrite(SocketOutp utStream.java:113)
at java.net.SocketOutputStream.write(SocketOutputStre am.java:153)
at com.openexchange.ajp13.BlockableBufferedOutputStre am.write(BlockableBufferedOutputStream.java:166)
at java.io.FilterOutputStream.write(FilterOutputStrea m.java:97)
at com.openexchange.ajp13.AJPv13ServletOutputStream.r esponseChunkToWebServer(AJPv13ServletOutputStream. java:337)
... 14 more
13.07.2012 07:56:19 com.openexchange.log.internal.LoggerTask call
SCHWERWIEGEND: Logged at: com.openexchange.ajp13.najp.AJPv13Task.call(AJPv13 Task.java:476)
AJP-0016 Category=6 Message=An I/O error occurred: OutputStream is closed exceptionID=1877954046-2862
AJP-0016 Category=6 Message=An I/O error occurred: OutputStream is closed exceptionID=1877954046-2862
at com.openexchange.ajp13.najp.AJPv13RequestHandlerIm pl.createResponse(AJPv13RequestHandlerImpl.java:37 4)
at com.openexchange.ajp13.najp.AJPv13ConnectionImpl.c reateResponse(AJPv13ConnectionImpl.java:224)
at com.openexchange.ajp13.najp.AJPv13Task.call(AJPv13 Task.java:394)
at java.util.concurrent.FutureTask$Sync.innerRun(Futu reTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.jav a:166)
at com.openexchange.threadpool.internal.CustomThreadP oolExecutor$Worker.runTask(CustomThreadPoolExecuto r.java:781)
at com.openexchange.threadpool.internal.CustomThreadP oolExecutor$Worker.run(CustomThreadPoolExecutor.ja va:807)
at java.lang.Thread.run(Thread.java:636)
Caused by: java.io.IOException: OutputStream is closed
at com.openexchange.ajp13.AJPv13ServletOutputStream.w rite(AJPv13ServletOutputStream.java:210)
at com.openexchange.ajp13.AJPv13ServletOutputStream.w rite(AJPv13ServletOutputStream.java:202)
at com.openexchange.ajp13.servlet.http.HttpServletRes ponseWrapper.sendError(HttpServletResponseWrapper. java:506)
at com.openexchange.ajp13.servlet.http.HttpServletRes ponseWrapper.sendError(HttpServletResponseWrapper. java:539)
at com.openexchange.usm.json.USMJSONServlet.doPut(USM JSONServlet.java:319)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:730)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:820)
at com.openexchange.ajp13.najp.AJPv13RequestHandlerIm pl.doServletService(AJPv13RequestHandlerImpl.java: 563)
at com.openexchange.ajp13.AJPv13Request.response(AJPv 13Request.java:138)
at com.openexchange.ajp13.najp.AJPv13RequestHandlerIm pl.createResponse(AJPv13RequestHandlerImpl.java:36 5)
... 7 more
------------------------------------------------------------------------
[Fri Jul 13 13:43:03 2012] [error] [client 94.102.98.72] (70007)The timeout specified has expired: proxy: error reading status line from remote server localhost:8090, referer: http://mailserver.polarisfamily.com/...ement-console/
[Fri Jul 13 13:43:03 2012] [error] [client 94.102.98.72] proxy: Error reading from remote server returned by /umcp/auth, referer: http://mailserver.polarisfamily.com/...ement-console/
[Fri Jul 13 13:43:03 2012] [error] [client 94.102.98.72] File does not exist: /var/www/univention-management-console/js_$20120907193720$/umc/i18n/en, referer: http://mailserver.polarisfamily.com/...ement-console/
[Fri Jul 13 13:43:03 2012] [error] [client 94.102.98.72] File does not exist: /var/www/univention-management-console/js_$20120907193720$/umc/i18n/en, referer: http://mailserver.polarisfamily.com/...ement-console/
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<b>Deprecated</b>: Directive 'register_long_arrays' is deprecated in PHP 5.3 and greater in <b>Unknown</b> on line <b>0</b><br />
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<b>Deprecated</b>: Directive 'magic_quotes_gpc' is deprecated in PHP 5.3 and greater in <b>Unknown</b> on line <b>0</b><br />
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[Julius Stricker]

Die weitere Bearbeitung dieses Problems erfolgt in unserem Ticketsystem.