[ http://issues.apache.org/jira/browse/DERBY-1233?page=all ] Kathey Marsden closed DERBY-1233: ---------------------------------
> We get a org.apache.derby.client.am.DisconnectException. The Derby Service > appears to shut down connections while running many queries. > ----------------------------------------------------------------------------------------------------------------------------------------- > > Key: DERBY-1233 > URL: http://issues.apache.org/jira/browse/DERBY-1233 > Project: Derby > Type: Bug > Components: Network Server > Versions: 10.1.1.2 > Environment: This can be consistently recreated on at least 2 machines that > run our nightly tests. We have not tried it on other machines yet. The 2 > machines environments are: > 1) OS = SuSE Linux Enterprise Server 9 JAVA = J2RE 1.4.2 IBM build > cxia32142-20050929 (SR3) > 2) OS = Red Hat Enterprise Linux AS release 4 (Nahant) JAVA = ava version > "1.5.0_06" Java(TM) 2 Runtime Environment, Standard Edition (build > 1.5.0_06-b05) Java HotSpot(TM) Server VM (build 1.5.0_06-b05, mixed mode) > Reporter: Barry Myers > Priority: Critical > > We run a rather large set of regression tests each night. This will probably > stress Cloudscape we we do make a great deal of calls to the database. At > some point in our > tests they start to fail. If the tests are separately and not back to back > they will pass it seems that it is running alot of tests all at once that > causes this problem. > com.ibm.ac.si.ap.service.ServiceException: ACUASI0139E SQL Exception: A > communication error has been detected. Communication protocol being used: > Reply.fill(). Communication API being used: InputStream.read(). Location > where the error was detected: insufficient data. Communication function > detecting the error: *. Protocol specific error codes(s) TCP/IP SOCKETS > We have run our tests with the following derby settings: > derby.drda.traceAll=true > derby.stream.error.logSeverityLevel=0 > derby.stream.error.file=D:/Programs/Cloudscape/Temp/mylog3.txt > (Change this to your directory and output file name) > derby.drda.logConnections=true > derby.language.logStatementText=true -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
