Earlier I received similar errors when JetProfiler worked since Friday the whole days off. More close to morning of Monday there was this error. For correction I have made the following customisation: .conf/javaopts: -Xmx512M-splash:.conf/splash.png com.ellmount.jetprof.app. Application
My server at night on October, 23rd for not clear reason has been overloaded by inquiries. At this time JetProfiler has filled a heap completely. Also there was this error again.
Link to image of usage system resources: http://img9.imageshack.us/img9/8028/javaw512.png
When there will be a new version with the corrected bugs which has been promised for a long time already?
jetprofiler.log:
================================================================================ ONE ================================================================================ 2009-10-22 20:39:54,489 INFO [AWT-EventQueue-0] aP - Starting version 1.0.4 2009-10-22 20:39:57,005 INFO [Foxtrot Single Worker Thread #1] fe - Cleaning project working dir 2009-10-22 20:39:57,036 INFO [Foxtrot Single Worker Thread #1] dN - Running script res/db/upgrades/proj/0_TO_1.sql 2009-10-22 20:39:57,083 INFO [Foxtrot Single Worker Thread #1] dN - Running script res/db/upgrades/proj/1_TO_2.sql 2009-10-22 20:39:57,083 INFO [Foxtrot Single Worker Thread #1] dN - Running script res/db/upgrades/proj/2_TO_3.sql 2009-10-22 20:39:57,098 INFO [Foxtrot Single Worker Thread #1] dN - Running script res/db/upgrades/proj/3_TO_4.sql 2009-10-22 20:39:57,098 INFO [Foxtrot Single Worker Thread #1] dN - Running script res/db/upgrades/proj/4_TO_5.sql 2009-10-22 20:39:57,114 INFO [Foxtrot Single Worker Thread #1] dN - Running script res/db/upgrades/proj/5_TO_6.sql 2009-10-22 20:39:57,114 INFO [Foxtrot Single Worker Thread #1] dN - Running script res/db/upgrades/proj/6_TO_7.sql 2009-10-22 20:59:20,691 INFO [Logger Daemon] bi - STARTING 2009-10-22 20:59:20,691 INFO [Flush Thread] aJ - Starting 2009-10-22 20:59:20,707 INFO [Logger Daemon] bi - RUNNING 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:00:55,608 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:01:00,686 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:01:00,686 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:01:00,686 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:01:00,686 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:07:13,113 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:43:27,719 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:43:27,719 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:43:27,719 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:43:27,719 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:43:27,719 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 02:43:27,719 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:19:28,168 WARN [Logger Daemon] bi - Error, entering recovery state: Communications link failure Last packet sent to the server was 10547 ms ago. - query: SHOW OPEN TABLES com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
================================================================================ TWO ================================================================================ Last packet sent to the server was 10547 ms ago. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at com.mysql.jdbc.Util.handleNewInstance(Util.java:406) at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3009) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2895) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3438) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1951) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2101) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2554) at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1761) at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1912) at hr.a(SourceFile:257) at G.a(SourceFile:613) at cu.a(SourceFile:256) at cq.a(SourceFile:342) at aA.a(SourceFile:373) at aA.a(SourceFile:364) at aA.a(SourceFile:288) at bi.run(SourceFile:182) at java.lang.Thread.run(Unknown Source) Caused by: java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(Unknown Source) at com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113) at com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160) at com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188) at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:2452) at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2906) ... 16 more 2009-10-23 03:19:28,168 INFO [Logger Daemon] bi - RECOVERING 2009-10-23 03:19:36,793 INFO [Logger Daemon] bi - Reconnected successfully. 2009-10-23 03:19:36,856 INFO [Logger Daemon] bi - RUNNING 2009-10-23 03:26:01,002 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:26:12,017 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:26:41,002 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:21,039 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:23,039 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:25,039 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:27,180 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:29,039 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:31,071 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:33,039 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:36,149 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:38,039 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:40,024 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:42,024 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:44,024 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:46,180 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:48,008 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:50,008 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:52,008 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:54,040 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:34:56,024 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval.
================================================================================ THREE ================================================================================ 2009-10-23 03:34:58,118 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:00,024 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:02,040 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:08,055 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:14,071 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:18,040 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:20,024 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:25,274 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:27,118 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:29,118 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:31,134 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:33,306 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:35,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:37,212 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:39,259 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:41,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:43,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:45,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:47,259 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:49,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:51,072 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:53,025 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:55,025 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:57,056 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:35:59,165 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:01,040 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:03,025 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:05,040 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:10,087 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:12,087 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:14,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:16,119 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:18,197 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:20,072 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:22,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:24,103 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval.
================================================================================ FOUR ================================================================================ 2009-10-23 03:36:26,135 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:28,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:30,150 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:32,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:34,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:36,088 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:38,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:40,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:42,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:44,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:46,072 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:48,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:50,025 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:52,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:54,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:56,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:36:58,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:00,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:02,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:04,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:06,182 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:08,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:10,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:12,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:14,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:16,073 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:18,041 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:20,198 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:22,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:24,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:26,104 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:28,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:30,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:32,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:34,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:36,104 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval.
================================================================================ FIVE ================================================================================ 2009-10-23 03:37:38,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:40,073 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:42,057 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:44,214 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:46,089 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:37:48,104 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:38:55,090 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:00,043 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:10,105 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:20,074 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:31,028 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:40,090 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:43,059 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:45,496 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:48,356 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:48,356 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-10-23 03:39:51,637 ERROR [AWT-EventQueue-0] Catch.all - Uncaught exception on [Logger Daemon]: Java heap space java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Unknown Source) at java.lang.StringCoding.safeTrim(Unknown Source) at java.lang.StringCoding.access$100(Unknown Source) at java.lang.StringCoding$StringDecoder.decode(Unknown Source) at java.lang.StringCoding.decode(Unknown Source) at java.lang.String.<init>(Unknown Source) at com.mysql.jdbc.ResultSetRow.getString(ResultSetRow.java:789) at com.mysql.jdbc.BufferRow.getString(BufferRow.java:539) at com.mysql.jdbc.ResultSetImpl.getStringInternal(ResultSetImpl.java:5614) at com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5491) at com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5531) at dx.a(SourceFile:513) at cu.a(SourceFile:267) at cq.a(SourceFile:342) at aA.a(SourceFile:373) at aA.a(SourceFile:364) at aA.a(SourceFile:288) at bi.run(SourceFile:182) at java.lang.Thread.run(Unknown Source) 2009-10-23 03:39:59,012 INFO [br1] brx - Failed to report bug: The host did not accept the connection within timeout of 5000 ms aG: The host did not accept the connection within timeout of 5000 ms at hb.a(SourceFile:152) at hb.a(SourceFile:57) at cG.run(SourceFile:76) at java.lang.Thread.run(Unknown Source)
I'm sorry to have kept you waiting so long for the new release. I know the software has been causing a lot of problems for you.
The latest version was actually released for beta testing yesterday. It contains numerous bug fixes for minimizing Out Of Memory errors. The -Xmx memory option you increased does help, but the root cause is accumulation of objects somewhere in the application. That just eats up the memory slowly as your data grows. This only happens for some users, which makes it hard to test. We've now limited internal caching of data, which can consume a lot of memory, especially with long queries. Hopefully, that solves the memory problems. Other bug fixes include internal database errors that cause restore to fail. Also, some fixes have been made to optimize the speed of the program.
The release will be made available for everyone next week. But if you would prefer to get it today, you can join our beta program. I'd appreciate your help in making the software more useful! Please let me know if you are interested.
the release 1.0.6 is now available. So hopefully, the bugs you have encountered are fixed. Please try it out, and get back if you are still having problems.
I have upgraded the version to 1.0.6. I have been pleasantly surprised to changes in speed of operation. The zoom of schedules (earlier it was awfully slowly) especially comfortably works.
But problems with information collection remained. The data was written since Friday till Monday. For 2 o'clock in the morning of Monday JetProfiler has taken off with an error, thus on the schedule there was "peak".
I put a log and a screenshot.
What can you offer? To increase still heap?
P.S. When I have opened a site to write this message, I have found that there was new version 1.0.7 in which is available "a new h2 engine". I will install it and I will try.
Log: ================================================================================ ONE ================================================================================ 2009-11-13 21:16:49,019 INFO [AWT-EventQueue-0] aP - Starting version 1.0.6 2009-11-13 21:16:51,457 INFO [Foxtrot Single Worker Thread #1] ff - Cleaning project working dir 2009-11-13 21:16:51,504 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/0_TO_1.sql 2009-11-13 21:16:51,535 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/1_TO_2.sql 2009-11-13 21:16:51,535 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/2_TO_3.sql 2009-11-13 21:16:51,535 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/3_TO_4.sql 2009-11-13 21:16:51,551 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/4_TO_5.sql 2009-11-13 21:16:51,551 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/5_TO_6.sql 2009-11-13 21:16:51,566 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/6_TO_7.sql 2009-11-13 21:16:51,566 INFO [Foxtrot Single Worker Thread #1] dO - Running script res/db/upgrades/proj/7_TO_8.sql 2009-11-13 21:16:53,925 INFO [AWT-EventQueue-0] eM - Checking for updates 2009-11-13 21:16:59,925 WARN [SwingWorker-pool-2-thread-1] bd - Failed to check for updates: The host did not accept the connection within timeout of 5000 ms aG: The host did not accept the connection within timeout of 5000 ms at hd.a(SourceFile:152) at hd.a(SourceFile:57) at bd.a(SourceFile:167) at bd.a(SourceFile:136) at cP.doInBackground(SourceFile:392) at javax.swing.SwingWorker$1.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at javax.swing.SwingWorker.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) 2009-11-13 21:17:02,785 INFO [Logger Daemon] bi - STARTING 2009-11-13 21:17:02,785 INFO [Flush Thread] aJ - Starting 2009-11-13 21:17:02,832 INFO [Logger Daemon] bi - RUNNING 2009-11-13 21:17:09,050 WARN [Flush Thread] hJ - cO cache full, reached maximum size of 1000. GUI performance might suffer. 2009-11-14 02:03:02,328 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 02:03:02,328 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 02:03:02,328 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 02:03:02,328 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 02:03:02,328 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 02:03:05,609 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 02:03:05,609 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 03:57:50,028 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 03:57:50,028 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 03:57:50,028 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 03:57:50,028 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 03:57:55,343 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 03:57:55,343 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval.
================================================================================ TWO ================================================================================ 2009-11-14 03:57:55,343 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:46,216 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:55,068 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:55,068 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:55,068 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:55,068 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:30:58,856 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:31:03,126 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:31:03,126 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:31:10,280 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:31:10,280 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:31:10,280 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:31:10,280 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-14 05:31:10,280 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:02:57,351 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:03:21,213 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:03:23,005 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:03:25,343 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:03:28,585 ERROR [AWT-EventQueue-0] Catch.all - Uncaught exception on [Flush Thread]: Java heap space java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOfRange(Unknown Source) at java.lang.String.<init>(Unknown Source) at java.lang.StringBuffer.toString(Unknown Source) at java.util.regex.Matcher.replaceAll(Unknown Source) at java.lang.String.replaceAll(Unknown Source) at e.a(SourceFile:26) at aJ.a(SourceFile:235) at aJ.a(SourceFile:171) at cN.run(SourceFile:76) at java.lang.Thread.run(Unknown Source) 2009-11-15 02:03:28,725 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:03:28,725 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:03:33,058 WARN [Logger Daemon] bi - Running behind, skipping polling, Is the db slow? Try longer polling interval. 2009-11-15 02:03:33,946 INFO [br1] brx - Failed to report bug: The host did not accept the connection within timeout of 5000 ms aG: The host did not accept the connection within timeout of 5000 ms at hd.a(SourceFile:152) at hd.a(SourceFile:57) at cG.run(SourceFile:76) at java.lang.Thread.run(Unknown Source)
================================================================================ THREE ================================================================================ 2009-11-15 02:03:35,692 ERROR [AWT-EventQueue-0] Catch.all - Uncaught exception on [Logger Daemon]: Java heap space java.lang.OutOfMemoryError: Java heap space at java.lang.StringCoding$StringDecoder.decode(Unknown Source) at java.lang.StringCoding.decode(Unknown Source) at java.lang.String.<init>(Unknown Source) at com.mysql.jdbc.ResultSetRow.getString(ResultSetRow.java:789) at com.mysql.jdbc.BufferRow.getString(BufferRow.java:539) at com.mysql.jdbc.ResultSetImpl.getStringInternal(ResultSetImpl.java:5614) at com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5491) at com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5531) at dy.a(SourceFile:518) at cu.a(SourceFile:267) at cq.a(SourceFile:342) at aA.a(SourceFile:373) at aA.a(SourceFile:364) at aA.a(SourceFile:288) at bi.run(SourceFile:182) at java.lang.Thread.run(Unknown Source) 2009-11-15 02:03:40,679 INFO [br2] brx - Failed to report bug: The host did not accept the connection within timeout of 5000 ms aG: The host did not accept the connection within timeout of 5000 ms at hd.a(SourceFile:152) at hd.a(SourceFile:57) at cG.run(SourceFile:76) at java.lang.Thread.run(Unknown Source)
thanks for the feedback! I ran a lot of memory profiling on v1.0.6 and found some possible causes of memory problems. They could happen during exceptionally high load. If JP recorded more data than it could consume internally, things would pile up until memory was exhausted. So in 1.0.7 there are some significant changes to avoid this. And looking at your screenshot and log files, it looks like the same thing, with excessive data and things getting queued up.
So please try v1.0.7. I'm really hoping it will solve your problems.
Yes, I have already put 1.0.7. We will look, on what it is capable. I write the data 24 hours a day. I will write if there will be problems or next Monday after days off.
JetPorfiler 1.0.7 has worked more than 50 hours since Friday till Monday. The database from time to time has been overloaded by connections. But monitoring did not interrupt. Excellent!