Can you just set the localWorkers to a smaller amount? It automatically sets it to the # of CPUs available. (which is why you are likely needing more memory)
-Clint On Wed, Feb 1, 2012 at 8:03 AM, pansen <[email protected]> wrote: > hm, was just too less memory. > > unless we will have more memory built in, we will reduce the > permutations by ``mvn -U clean integration-test -Penv-config,env- > hudson-javabot-1 -Djetty.port=9855 -Dgwt.compiler.workDir=/data/tmp - > Dgwt.compiler.localWorkers=10`` > > cheers, andi > > $ dmesg > .... > Out of memory: kill process 22718 (bash) score 7275710 or a child > Killed process 22728 (java) vsz:6459436kB, anon-rss:4396kB, file-rss: > 260kB > java invoked oom-killer: gfp_mask=0x280da, order=0, oom_adj=0 > java cpuset=/ mems_allowed=0-1 > Pid: 5308, comm: java Tainted: G M ---------------- > 2.6.32-131.12.1.el6.x86_64 #1 > Call Trace: > [<ffffffff8111028b>] ? oom_kill_process+0xcb/0x2e0 > [<ffffffff81110850>] ? select_bad_process+0xd0/0x110 > [<ffffffff811108e8>] ? __out_of_memory+0x58/0xc0 > [<ffffffff81110ae9>] ? out_of_memory+0x199/0x210 > [<ffffffff81120232>] ? __alloc_pages_nodemask+0x812/0x8b0 > [<ffffffff811547da>] ? alloc_pages_vma+0x9a/0x150 > [<ffffffff81137dfb>] ? handle_pte_fault+0x76b/0xb50 > [<ffffffff8105738e>] ? activate_task+0x2e/0x40 > [<ffffffff8105d8ea>] ? try_to_wake_up+0xca/0x400 > [<ffffffff811383b8>] ? handle_mm_fault+0x1d8/0x2c0 > [<ffffffff810a2682>] ? do_futex+0x682/0xb00 > [<ffffffff810414e9>] ? __do_page_fault+0x139/0x480 > [<ffffffff81269326>] ? rwsem_wake+0x76/0x170 > [<ffffffff814e067e>] ? do_page_fault+0x3e/0xa0 > [<ffffffff814dda05>] ? page_fault+0x25/0x30 > Mem-Info: > Node 0 DMA per-cpu: > CPU 0: hi: 0, btch: 1 usd: 0 > CPU 1: hi: 0, btch: 1 usd: 0 > CPU 2: hi: 0, btch: 1 usd: 0 > CPU 3: hi: 0, btch: 1 usd: 0 > CPU 4: hi: 0, btch: 1 usd: 0 > CPU 5: hi: 0, btch: 1 usd: 0 > CPU 6: hi: 0, btch: 1 usd: 0 > CPU 7: hi: 0, btch: 1 usd: 0 > CPU 8: hi: 0, btch: 1 usd: 0 > CPU 9: hi: 0, btch: 1 usd: 0 > CPU 10: hi: 0, btch: 1 usd: 0 > CPU 11: hi: 0, btch: 1 usd: 0 > CPU 12: hi: 0, btch: 1 usd: 0 > CPU 13: hi: 0, btch: 1 usd: 0 > CPU 14: hi: 0, btch: 1 usd: 0 > CPU 15: hi: 0, btch: 1 usd: 0 > Node 0 DMA32 per-cpu: > CPU 0: hi: 186, btch: 31 usd: 0 > CPU 1: hi: 186, btch: 31 usd: 0 > CPU 2: hi: 186, btch: 31 usd: 0 > CPU 3: hi: 186, btch: 31 usd: 0 > CPU 4: hi: 186, btch: 31 usd: 0 > CPU 5: hi: 186, btch: 31 usd: 0 > CPU 6: hi: 186, btch: 31 usd: 0 > CPU 7: hi: 186, btch: 31 usd: 0 > CPU 8: hi: 186, btch: 31 usd: 0 > CPU 9: hi: 186, btch: 31 usd: 0 > CPU 10: hi: 186, btch: 31 usd: 0 > CPU 11: hi: 186, btch: 31 usd: 0 > CPU 12: hi: 186, btch: 31 usd: 0 > CPU 13: hi: 186, btch: 31 usd: 0 > CPU 14: hi: 186, btch: 31 usd: 0 > CPU 15: hi: 186, btch: 31 usd: 0 > Node 0 Normal per-cpu: > CPU 0: hi: 186, btch: 31 usd: 0 > CPU 1: hi: 186, btch: 31 usd: 0 > CPU 2: hi: 186, btch: 31 usd: 0 > CPU 3: hi: 186, btch: 31 usd: 0 > CPU 4: hi: 186, btch: 31 usd: 0 > CPU 5: hi: 186, btch: 31 usd: 0 > CPU 6: hi: 186, btch: 31 usd: 30 > CPU 7: hi: 186, btch: 31 usd: 0 > CPU 8: hi: 186, btch: 31 usd: 0 > CPU 9: hi: 186, btch: 31 usd: 0 > CPU 10: hi: 186, btch: 31 usd: 53 > CPU 11: hi: 186, btch: 31 usd: 0 > CPU 12: hi: 186, btch: 31 usd: 0 > CPU 13: hi: 186, btch: 31 usd: 0 > CPU 14: hi: 186, btch: 31 usd: 0 > CPU 15: hi: 186, btch: 31 usd: 0 > Node 1 Normal per-cpu: > CPU 0: hi: 186, btch: 31 usd: 0 > CPU 1: hi: 186, btch: 31 usd: 0 > CPU 2: hi: 186, btch: 31 usd: 0 > CPU 3: hi: 186, btch: 31 usd: 59 > CPU 4: hi: 186, btch: 31 usd: 0 > CPU 5: hi: 186, btch: 31 usd: 0 > CPU 6: hi: 186, btch: 31 usd: 0 > CPU 7: hi: 186, btch: 31 usd: 0 > CPU 8: hi: 186, btch: 31 usd: 0 > CPU 9: hi: 186, btch: 31 usd: 0 > CPU 10: hi: 186, btch: 31 usd: 0 > CPU 11: hi: 186, btch: 31 usd: 0 > CPU 12: hi: 186, btch: 31 usd: 0 > CPU 13: hi: 186, btch: 31 usd: 0 > CPU 14: hi: 186, btch: 31 usd: 0 > CPU 15: hi: 186, btch: 31 usd: 0 > active_anon:3437718 inactive_anon:505697 isolated_anon:25859 > active_file:776 inactive_file:499 isolated_file:0 > unevictable:0 dirty:31 writeback:170 unstable:0 > free:33292 slab_reclaimable:4619 slab_unreclaimable:82150 > mapped:649 shmem:0 pagetables:11835 bounce:0 > Node 0 DMA free:15688kB min:80kB low:100kB high:120kB active_anon:0kB > inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB > isolated(anon):0kB isolated(file):0kB present:15300kB mlocked:0kB > dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB > slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB > bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no > lowmem_reserve[]: 0 3502 8047 8047 > Node 0 DMA32 free:38796kB min:19548kB low:24432kB high:29320kB > active_anon:2836148kB inactive_anon:567268kB active_file:92kB > inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file): > 0kB present:3586464kB mlocked:0kB dirty:0kB writeback:104kB mapped: > 48kB shmem:0kB slab_reclaimable:108kB slab_unreclaimable:52kB > kernel_stack:0kB pagetables:116kB unstable:0kB bounce:0kB > writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no > lowmem_reserve[]: 0 0 4545 4545 > Node 0 Normal free:27864kB min:25368kB low:31708kB high:38052kB > active_anon:3869080kB inactive_anon:559148kB active_file:736kB > inactive_file:1192kB unevictable:0kB isolated(anon):29028kB > isolated(file):0kB present:4654080kB mlocked:0kB dirty:56kB writeback: > 376kB mapped:636kB shmem:0kB slab_reclaimable:9360kB > slab_unreclaimable:176740kB kernel_stack:4176kB pagetables:23316kB > unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 > all_unreclaimable? no > lowmem_reserve[]: 0 0 0 0 > Node 1 Normal free:50432kB min:45104kB low:56380kB high:67656kB > active_anon:7043712kB inactive_anon:892348kB active_file:2276kB > inactive_file:796kB unevictable:0kB isolated(anon):81236kB > isolated(file):0kB present:8273916kB mlocked:0kB dirty:68kB writeback: > 200kB mapped:1912kB shmem:0kB slab_reclaimable:9008kB > slab_unreclaimable:151808kB kernel_stack:2720kB pagetables:23908kB > unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:2048 > all_unreclaimable? no > lowmem_reserve[]: 0 0 0 0 > Node 0 DMA: 2*4kB 2*8kB 1*16kB 1*32kB 2*64kB 1*128kB 0*256kB 0*512kB > 1*1024kB 1*2048kB 3*4096kB = 15688kB > Node 0 DMA32: 146*4kB 47*8kB 31*16kB 9*32kB 13*64kB 11*128kB 10*256kB > 29*512kB 13*1024kB 2*2048kB 0*4096kB = 38800kB > Node 0 Normal: 786*4kB 558*8kB 329*16kB 184*32kB 48*64kB 17*128kB > 4*256kB 2*512kB 0*1024kB 0*2048kB 0*4096kB = 26056kB > Node 1 Normal: 769*4kB 723*8kB 699*16kB 369*32kB 164*64kB 31*128kB > 8*256kB 3*512kB 0*1024kB 0*2048kB 0*4096kB = 49900kB > 52420 total pagecache pages > 50902 pages in swap cache > Swap cache stats: add 35758417, delete 35707509, find > 11245520/14149999 > Free swap = 1460kB > Total swap = 2097144kB > 4194302 pages RAM > 81228 pages reserved > 25296 pages shared > 3982847 pages non-shared > Out of memory: kill process 3927 (java) score 338032 or a child > Killed process 3927 (java) vsz:8112776kB, anon-rss:901872kB, file-rss: > 540kB > ... > > > On Jan 23, 3:36 pm, pansen <[email protected]> wrote: > > thanks thomas. > > > > the ``<gen>`` option is set:: > > > > <plugin> > > <groupId>org.codehaus.mojo</groupId> > > <artifactId>gwt-maven-plugin</artifactId> > > <version>${org.codehaus.mojo.gwt-maven-plugin.version}</ > > version> > > <!-- at this point there are no modules to configure. all > > real modules > > are configured in subprojects. --> > > > > <configuration> > > <!-- > > > http://stackoverflow.com/questions/88235/how-to-deal-with-java-lang-o... > > error > > --> > > <extraJvmArgs>-Xmx2048m -XX:MaxPermSize=1024m - > > Xss4096k -XX:+CMSClassUnloadingEnabled</extraJvmArgs> > > <strict>true</strict> > > <logLevel>${com.google.gwt.logLevel}</logLevel> > > <style>OBF</style> > > <mode>htmlunit</mode> > > <testFailureIgnore>false</testFailureIgnore> > > <testTimeOut>120</testTimeOut> > > <generateDirectory>${root.basedir}/vz-gwt-main/target/ > > generated-sources/gwt</generateDirectory> > > <gen>${root.basedir}/vz-gwt-main/target/.generated</ > > gen> > > > > i will try ``<timeout>`` but i'm pretty sure there will be no > > success. > > > > the point is: on a 4-core buildbot with identical os installed and > > identical build settings, the same project succeeds building. its > > always during the permutations where a 16-core machine fails. > > > > we tried this with a virtualized centos a few weeks ago, now we just > > tried a real production hp g6 machine with rhel 6.1 installed. the > > environment was deployed via jenkins. > > > > andi > > > > On Jan 19, 5:27 pm, Thomas Broyer <[email protected]> wrote: > > > > > > > > > > > > > > > > > Have you tried setting <timeOut>? > http://mojo.codehaus.org/gwt-maven-plugin/compile-mojo.html#timeOut > > > > > Also, one issue with the gwt-maven-plugin is that it always pass the > -gen > > > to the GWT Compiler (the <gen> in the POM), which can make extensive > use of > > > disk I/O (particularly when using UiBinder, RPC/RequestFactory, the > Editor > > > framework, ClientBundle, I18N, GIN, etc.), so you'll want that > directory to > > > be on a fast disk. > > > There's no way of disabling this (yet! patches welcome) > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. 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