Will modify. Thank you. -----Original Message----- From: Timo Boehme [mailto:[email protected]] Sent: Monday, July 20, 2015 12:26 PM To: [email protected] Subject: Re: help debugging integration of PDFBox 2.0.0 trunk
Hi Tim, is your java configured to write crash dumps? In 1.x it sometimes occurs to me that Java crashed in a native font library. However with 2.x and Java 1.7 I had also crashes in a native Java library. Best, Timo Am 20.07.2015 um 18:12 schrieb Allison, Timothy B.: > All, > While integrating 2.0.0 trunk into Tika and running against govdocs1, I'm > finding two issues that are difficult to reproduce. > > Background: > Tika-batch has a parent process that kicks off a Tika processor in a child > process, if that dies unexpectedly, the parent kicks it off again. I'm > running with 10 consumer/parser threads and -Xmx5g on an (8 cpu/8GB vm); RHEL > 7, Linux cloud-server-02 3.10.0-123.20.1.el7.x86_64 #1 SMP Wed Jan 21 > 09:45:55 EST 2015 x86_64 x86_64 x86_64 GNU/Linux) > > Two problems: > > 1) The child process exits with value 1. I'm catching Throwable around > the primary execution call in the child process and logging it; nothing shows > up in the log files from that part of the code. From the parser log files (at > trace), I can tell which 10 files were being processed at the time, but I'm > not seeing any other information about what caused the exit. When I run > against just those 10 files, all is ok. > > 2) The OS is killing the child far more often than it does with 1.8.9 > (exit code 137). > > For the second problem, I'll wait until the optimizations to the caching are > completed before I start worrying about that. However, do you have any > recommendations on how to figure out what's going on with 1)? > > Thank you! > > Cheers, > > Tim > > -- Timo Boehme OntoChem IT Solutions GmbH Blücherstraße 24 06120 Halle (Saale) Germany phone: +49 345 478 047 4 | fax: +49 345 478 047 1 email: [email protected] | web: www.ontochem.com HRB 21962 Amtsgericht Stendal | USt-IdNr.: DE815563824 managing director : Lutz Weber --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
