Disk fills up with log file output when DB crashes.

Here's the log file from when it happened... it was 69G so the log file probably does not exist, but Jonah was able to grab the stack trace.

./sesummarize.sh_d_3_S_3_T_2011_06_25_a_421,429,653,679,781,796_04:55:15.log

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2011-06-26 07:50:57.559 (2) [P13T1]: getLock: WarehouseSummarizer.summarize.429: Timeout after 600 seconds. Retrying...

2011-06-26 07:50:57.559 (2) [P13T1]: Exception [getLock(WarehouseSummarizer.summarize.429, 600)]:com.mysql.jdbc.exceptions.MySQLNonTransientConnectionException: No operations allowed after connection closed.Connection was implicitly closed due to underlying exception/error:

Last packet sent to the server was 507169 ms ago.

STACKTRACE:

com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:

• • BEGIN NESTED EXCEPTION **

java.io.EOFException

STACKTRACE:

java.io.EOFException

at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1913)

at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2304)

at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2803)

at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1573)

at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1665)

at com.mysql.jdbc.Connection.execSQL(Connection.java:3170)

at com.mysql.jdbc.Connection.execSQL(Connection.java:3099)

at com.mysql.jdbc.Statement.executeQuery(Statement.java:1172)

at com.carldunham.jst.db.Database.executeQuery(Database.java:356)

at com.carldunham.jst.db.Database.executeQuery(Database.java:308)

at com.carldunham.jst.db.Database.getLock(Database.java:499)

at com.thesearchagency.perf.WarehouseSummarizer$AccountWorker.run(WarehouseSummarizer.java:506)

at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)

at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)

at java.util.concurrent.FutureTask.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)

• • END NESTED EXCEPTION **

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