The bug here is that the build system is eating the exception that is being thrown.
I thought I saw recent changes that improved the error reporting, so working from the development head could result in a better message. _Christopher On 8/5/11 4:10 PM, Derik Barseghian wrote:
Hi Jacqueline, Maybe Kepler is running out of memory. If your machine has enough RAM, you could try increasing the amount of memory allocated to Kepler. Are you using Kepler 2.2.0, or building from trunk? How are you executing your workflow? If you're using the GUI or ant to execute your workflow, you can use the Kepler Tools->JVM Memory Settings... menu to change Max Memory. Then restart Kepler and try your workflow again. Derik On Aug 5, 2011, at 5:58 AM, SIGNORET Jacqueline 139795 wrote:Hello, We are running a Kepler workflow which crashes after a long time (about 3 hours) with the following error message : Exception in thread "main" Java returned: 152 at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:106) at org.kepler.build.runner.Kepler.main(Kepler.java:90) Caused by: Java returned: 152 at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:106) at org.kepler.build.runner.Kepler.run(Kepler.java:159) at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:102) ... 1 more Caused by: Java returned: 152 at org.apache.tools.ant.taskdefs.Java.execute(Java.java:108) at org.kepler.build.Run.runSuite(Run.java:312) at org.kepler.build.Run.run(Run.java:214) at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:102) ... 3 more --- Nested Exception --- Java returned: 152 at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:106) at org.kepler.build.runner.Kepler.run(Kepler.java:159) at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:102) at org.kepler.build.runner.Kepler.main(Kepler.java:90) Caused by: Java returned: 152 at org.apache.tools.ant.taskdefs.Java.execute(Java.java:108) at org.kepler.build.Run.runSuite(Run.java:312) at org.kepler.build.Run.run(Run.java:214) at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:102) ... 3 more --- Nested Exception --- Java returned: 152 at org.apache.tools.ant.taskdefs.Java.execute(Java.java:108) at org.kepler.build.Run.runSuite(Run.java:312) at org.kepler.build.Run.run(Run.java:214) at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:102) at org.kepler.build.runner.Kepler.run(Kepler.java:159) at org.kepler.build.modules.ModulesTask.execute(ModulesTask.java:102) at org.kepler.build.runner.Kepler.main(Kepler.java:90) The message is not really clear. Does somebody already met this problem? Jacqueline Signoret ========================================== Mme Jacqueline SIGNORET Association Euratom-CEA FRANCE email: [email protected] =========================================== _______________________________________________ Kepler-users mailing list [email protected] http://lists.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users_______________________________________________ Kepler-users mailing list [email protected] http://lists.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users
-- Christopher Brooks, PMP University of California CHESS Executive Director US Mail: 337 Cory Hall Programmer/Analyst CHESS/Ptolemy/Trust Berkeley, CA 94720-1774 ph: 510.643.9841 (Office: 545Q Cory) home: (F-Tu) 707.665.0131 cell: 707.332.0670 _______________________________________________ Kepler-users mailing list [email protected] http://lists.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users
