Hi Aditya, On Mon, Mar 13, 2017 at 5:08 PM, Aditya Dewan <callmede...@gmail.com> wrote:
> so, the capability issue got resolved but some new errors are now coming > in the log file. > I tried reading the code and searching on the internet about what might be > causing this, but that has been of no use. > That's a very new code that got merged to master couple of days ago. It was a big change. Pasting the relevant lines from your log file here wsd-22947-22950 11:17:49.361387 [ prisoner_poll ] INF Launching forkit > process: /media/dewan/Work/gsoc/online/loolforkit --losubpath=lo > --systemplate=/media/dewan/Work/gsoc/online/systemplate > --lotemplate=/media/dewan/Work/gsoc/core/instdir > --childroot=/media/dewan/Work/gsoc/online/jails/ --clientport=9980 > --masterport=9981| wsd/LOOLWSD.cpp:1254 > wsd-22947-22950 11:17:49.361783 [ prisoner_poll ] INF Forkit process > launched: 22953| wsd/LOOLWSD.cpp:1265 > wsd-22947-22950 11:17:49.361852 [ prisoner_poll ] TRC Poll completed with > 1 live polls | ./net/Socket.hpp:312 > wsd-22947-22951 11:17:54.362998 [ prisoner_poll ] TRC Total memory used: > 82153| wsd/Admin.cpp:339 > wsd-22947-22950 11:17:54.366926 [ prisoner_poll ] TRC Poll completed with > 0 live polls timeout| ./net/Socket.hpp:312 > wsd-22947-22951 11:17:59.364337 [ prisoner_poll ] TRC Total memory used: > 135893| wsd/Admin.cpp:339 > wsd-22947-22950 11:17:59.372078 [ prisoner_poll ] TRC Poll completed with > 0 live polls timeout| ./net/Socket.hpp:312 > wsd-22947-22947 11:18:04.359872 [ loolwsd ] FTL Failed to fork child > processes.| wsd/LOOLWSD.cpp:2581 > wsd-22947-22951 11:18:04.365700 [ prisoner_poll ] TRC Total memory used: > 177414| wsd/Admin.cpp:339 > wsd-22947-22950 11:18:04.377168 [ prisoner_poll ] TRC Poll completed with > 0 live polls timeout| ./net/Socket.hpp:312 > wsd-22947-22947 11:18:04.391824 [ loolwsd ] INF ~Admin dtor.| > wsd/Admin.cpp:307 > wsd-22947-22952 11:18:04.391917 [ prisoner_poll ] DBG Cpu stat dtor| > wsd/Admin.hpp:155 > wsd-22947-22951 11:18:04.392085 [ prisoner_poll ] DBG Memory stat dtor| > wsd/Admin.hpp:132 > wsd-22947-22947 11:18:04.392179 [ loolwsd ] INF AdminModel dtor.| > wsd/AdminModel.hpp:148 > frk-22953-22953 11:18:13.607801 [ loolforkit ] INF Preinit stage OK.| > kit/ForKit.cpp:467 > frk-22953-22953 11:18:13.607893 [ loolforkit ] DBG Forking a loolkit > process.| kit/ForKit.cpp:224 > frk-22953-22953 11:18:13.610928 [ loolforkit ] INF Forked kit [23006].| > kit/ForKit.cpp:265 > frk-22953-22953 11:18:13.611058 [ loolforkit ] INF ForKit process is > ready.| kit/ForKit.cpp:479 > kit-23006-23006 11:18:13.611671 [ loolkit ] INF Initializing kit. Local > time: Mon 2017-03-13 16:48:13+0530. Log level is [8].| common/Log.cpp:173 > kit-23006-23006 11:18:13.611919 [ loolkit ] DBG Process started.| > kit/Kit.cpp:1592 > frk-22953-22953 11:18:13.627700 [ loolforkit ] FTL Pipe closed.| > common/IoUtil.cpp:330 > frk-22953-22953 11:18:13.627730 [ loolforkit ] INF Child dispatcher > flagged for termination.| kit/ForKit.cpp:487 > frk-22953-22953 11:18:13.627751 [ loolforkit ] INF ForKit process > finished.| kit/ForKit.cpp:502 > kit-23006-23006 11:18:13.635367 [ loolkit ] INF Jail path: > /media/dewan/Work/gsoc/online/jails/23006/| kit/Kit.cpp:1606 I don't have much idea about it, but others might have a clue here. Those "Poll completed with 0 live polls timeout" looks the root cause to me, but why they are there in the first place, I am not sure about. -- Regards, Pranav Kant http://pranavk.me
frk-22953-22953 11:17:49.399927 [ loolforkit ] INF Initializing frk. Local time: Mon 2017-03-13 16:47:49+0530. Log level is [8].| common/Log.cpp:173 frk-22953-22953 11:17:49.400066 [ loolforkit ] INF Have capability cap_sys_chroot| kit/ForKit.cpp:163 frk-22953-22953 11:17:49.400086 [ loolforkit ] INF Have capability cap_mknod| kit/ForKit.cpp:163 frk-22953-22953 11:17:49.400097 [ loolforkit ] INF Have capability cap_fowner| kit/ForKit.cpp:163 frk-22953-22953 11:17:49.422425 [ loolforkit ] TRC dlopen(/media/dewan/Work/gsoc/core/instdir/program/libsofficeapp.so, RTLD_GLOBAL|RTLD_NOW)| kit/Kit.cpp:1909 frk-22953-22953 11:17:52.794151 [ loolforkit ] TRC lok_preinit(/media/dewan/Work/gsoc/core/instdir/program", "file:///user")| kit/Kit.cpp:1938 wsd-22947-22947 11:17:49.251135 [ loolwsd ] INF Initializing wsd. Local time: Mon 2017-03-13 16:47:49+0530. Log level is [8].| common/Log.cpp:173 wsd-22947-22947 11:17:49.252240 [ loolwsd ] INF SSL support: SSL is enabled.| wsd/LOOLWSD.cpp:771 wsd-22947-22947 11:17:49.252405 [ loolwsd ] INF Maximum concurrent open Documents limit: 10| wsd/LOOLWSD.cpp:810 wsd-22947-22947 11:17:49.252415 [ loolwsd ] INF Maximum concurrent client Connections limit: 20| wsd/LOOLWSD.cpp:811 wsd-22947-22947 11:17:49.252607 [ loolwsd ] INF Command trace dumping enabled to file: /tmp/looltrace-%.gz| wsd/LOOLWSD.cpp:838 wsd-22947-22947 11:17:49.283637 [ loolwsd ] INF Adding trusted WOPI host: [localhost].| wsd/Storage.cpp:86 wsd-22947-22947 11:17:49.283725 [ loolwsd ] INF Adding trusted WOPI host: [10\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}].| wsd/Storage.cpp:86 wsd-22947-22947 11:17:49.283764 [ loolwsd ] INF Adding trusted WOPI host: [172\.1[6789]\.[0-9]{1,3}\.[0-9]{1,3}].| wsd/Storage.cpp:86 wsd-22947-22947 11:17:49.283804 [ loolwsd ] INF Adding trusted WOPI host: [172\.2[0-9]\.[0-9]{1,3}\.[0-9]{1,3}].| wsd/Storage.cpp:86 wsd-22947-22947 11:17:49.283828 [ loolwsd ] INF Adding trusted WOPI host: [172\.3[01]\.[0-9]{1,3}\.[0-9]{1,3}].| wsd/Storage.cpp:86 wsd-22947-22947 11:17:49.283847 [ loolwsd ] INF Adding trusted WOPI host: [192\.168\.[0-9]{1,3}\.[0-9]{1,3}].| wsd/Storage.cpp:86 wsd-22947-22947 11:17:49.283866 [ loolwsd ] INF Adding blocked WOPI host: [192\.168\.1\.1].| wsd/Storage.cpp:91 wsd-22947-22947 11:17:49.284262 [ loolwsd ] INF SSL Cert file: /media/dewan/Work/gsoc/online/etc/cert.pem| wsd/LOOLWSD.cpp:864 wsd-22947-22947 11:17:49.284286 [ loolwsd ] INF SSL Key file: /media/dewan/Work/gsoc/online/etc/key.pem| wsd/LOOLWSD.cpp:867 wsd-22947-22947 11:17:49.284303 [ loolwsd ] INF SSL CA file: /media/dewan/Work/gsoc/online/etc/ca-chain.cert.pem| wsd/LOOLWSD.cpp:870 wsd-22947-22947 11:17:49.355787 [ loolwsd ] DBG FileServerRoot: /media/dewan/Work/gsoc/online/| wsd/LOOLWSD.cpp:2561 wsd-22947-22947 11:17:49.355917 [ loolwsd ] TRC Set socket buffer size to 4608| ./net/Socket.hpp:117 wsd-22947-22947 11:17:49.355931 [ loolwsd ] TRC Socket #11 buffer size: 4608 (was 16384)| ./net/Socket.hpp:222 wsd-22947-22947 11:17:49.359368 [ loolwsd ] DBG Inserting socket #11 into prisoner_poll| ./net/Socket.hpp:401 wsd-22947-22950 11:17:49.359603 [ prisoner_poll ] INF Starting polling thread [prisoner_poll].| ./net/Socket.hpp:278 wsd-22947-22950 11:17:49.359714 [ prisoner_poll ] TRC Poll completed with 1 live polls | ./net/Socket.hpp:312 wsd-22947-22947 11:17:49.359597 [ loolwsd ] TRC Waiting for a new child for a max of 15000 ms.| wsd/LOOLWSD.cpp:2577 wsd-22947-22950 11:17:49.359743 [ prisoner_poll ] INF Creating new forkit process.| wsd/LOOLWSD.cpp:1210 wsd-22947-22950 11:17:49.359864 [ prisoner_poll ] INF AdminModel ctor.| wsd/AdminModel.hpp:143 wsd-22947-22950 11:17:49.359984 [ prisoner_poll ] INF Admin ctor.| wsd/Admin.cpp:291 wsd-22947-22950 11:17:49.361243 [ prisoner_poll ] TRC Total memory used: 11618| wsd/Admin.cpp:295 wsd-22947-22950 11:17:49.361272 [ prisoner_poll ] DBG Memory stat ctor| wsd/Admin.hpp:127 wsd-22947-22950 11:17:49.361358 [ prisoner_poll ] DBG Cpu stat ctor| wsd/Admin.hpp:150 wsd-22947-22950 11:17:49.361387 [ prisoner_poll ] INF Launching forkit process: /media/dewan/Work/gsoc/online/loolforkit --losubpath=lo --systemplate=/media/dewan/Work/gsoc/online/systemplate --lotemplate=/media/dewan/Work/gsoc/core/instdir --childroot=/media/dewan/Work/gsoc/online/jails/ --clientport=9980 --masterport=9981| wsd/LOOLWSD.cpp:1254 wsd-22947-22950 11:17:49.361783 [ prisoner_poll ] INF Forkit process launched: 22953| wsd/LOOLWSD.cpp:1265 wsd-22947-22950 11:17:49.361852 [ prisoner_poll ] TRC Poll completed with 1 live polls | ./net/Socket.hpp:312 wsd-22947-22951 11:17:54.362998 [ prisoner_poll ] TRC Total memory used: 82153| wsd/Admin.cpp:339 wsd-22947-22950 11:17:54.366926 [ prisoner_poll ] TRC Poll completed with 0 live polls timeout| ./net/Socket.hpp:312 wsd-22947-22951 11:17:59.364337 [ prisoner_poll ] TRC Total memory used: 135893| wsd/Admin.cpp:339 wsd-22947-22950 11:17:59.372078 [ prisoner_poll ] TRC Poll completed with 0 live polls timeout| ./net/Socket.hpp:312 wsd-22947-22947 11:18:04.359872 [ loolwsd ] FTL Failed to fork child processes.| wsd/LOOLWSD.cpp:2581 wsd-22947-22951 11:18:04.365700 [ prisoner_poll ] TRC Total memory used: 177414| wsd/Admin.cpp:339 wsd-22947-22950 11:18:04.377168 [ prisoner_poll ] TRC Poll completed with 0 live polls timeout| ./net/Socket.hpp:312 wsd-22947-22947 11:18:04.391824 [ loolwsd ] INF ~Admin dtor.| wsd/Admin.cpp:307 wsd-22947-22952 11:18:04.391917 [ prisoner_poll ] DBG Cpu stat dtor| wsd/Admin.hpp:155 wsd-22947-22951 11:18:04.392085 [ prisoner_poll ] DBG Memory stat dtor| wsd/Admin.hpp:132 wsd-22947-22947 11:18:04.392179 [ loolwsd ] INF AdminModel dtor.| wsd/AdminModel.hpp:148 frk-22953-22953 11:18:13.607801 [ loolforkit ] INF Preinit stage OK.| kit/ForKit.cpp:467 frk-22953-22953 11:18:13.607893 [ loolforkit ] DBG Forking a loolkit process.| kit/ForKit.cpp:224 frk-22953-22953 11:18:13.610928 [ loolforkit ] INF Forked kit [23006].| kit/ForKit.cpp:265 frk-22953-22953 11:18:13.611058 [ loolforkit ] INF ForKit process is ready.| kit/ForKit.cpp:479 kit-23006-23006 11:18:13.611671 [ loolkit ] INF Initializing kit. Local time: Mon 2017-03-13 16:48:13+0530. Log level is [8].| common/Log.cpp:173 kit-23006-23006 11:18:13.611919 [ loolkit ] DBG Process started.| kit/Kit.cpp:1592 frk-22953-22953 11:18:13.627700 [ loolforkit ] FTL Pipe closed.| common/IoUtil.cpp:330 frk-22953-22953 11:18:13.627730 [ loolforkit ] INF Child dispatcher flagged for termination.| kit/ForKit.cpp:487 frk-22953-22953 11:18:13.627751 [ loolforkit ] INF ForKit process finished.| kit/ForKit.cpp:502 kit-23006-23006 11:18:13.635367 [ loolkit ] INF Jail path: /media/dewan/Work/gsoc/online/jails/23006/| kit/Kit.cpp:1606 kit-23006-23006 11:18:13.647358 [ loolkit ] DBG symlink("../../../../../lo","/media/dewan/Work/gsoc/online/jails/23006/media/dewan/Work/gsoc/core/instdir")| kit/Kit.cpp:268 kit-23006-23006 11:18:15.548209 [ loolkit ] TRC skip redundant paths program/wizards| kit/Kit.cpp:178 kit-23006-23006 11:18:15.691392 [ loolkit ] TRC skip redundant paths sdk| kit/Kit.cpp:178 kit-23006-23006 11:18:15.731391 [ loolkit ] TRC skip redundant paths share/basic| kit/Kit.cpp:178 kit-23006-23006 11:18:17.118967 [ loolkit ] TRC skip redundant paths share/config/wizard| kit/Kit.cpp:178 kit-23006-23006 11:18:17.327505 [ loolkit ] TRC skip redundant paths share/gallery| kit/Kit.cpp:178 kit-23006-23006 11:18:17.372281 [ loolkit ] TRC skip redundant paths share/Scripts| kit/Kit.cpp:178 kit-23006-23006 11:18:17.372628 [ loolkit ] TRC skip redundant paths share/template| kit/Kit.cpp:178 kit-23006-23006 11:18:22.743116 [ loolkit ] DBG Initialized jail files.| kit/Kit.cpp:1663 kit-23006-23006 11:18:22.744880 [ loolkit ] INF chroot("/media/dewan/Work/gsoc/online/jails/23006/")| kit/Kit.cpp:1687 kit-23006-23006 11:18:22.749712 [ loolkit ] TRC Capabilities first: = cap_fowner,cap_sys_chroot,cap_mknod+ep| kit/Kit.cpp:234 kit-23006-23006 11:18:22.749822 [ loolkit ] TRC Capabilities now: = cap_fowner,cap_mknod+ep| kit/Kit.cpp:251 kit-23006-23006 11:18:22.749849 [ loolkit ] TRC Capabilities first: = cap_fowner,cap_mknod+ep| kit/Kit.cpp:234 kit-23006-23006 11:18:22.749872 [ loolkit ] TRC Capabilities now: = cap_fowner+ep| kit/Kit.cpp:251 kit-23006-23006 11:18:22.749932 [ loolkit ] TRC Capabilities first: = cap_fowner+ep| kit/Kit.cpp:234 kit-23006-23006 11:18:22.749957 [ loolkit ] TRC Capabilities now: =| kit/Kit.cpp:251 kit-23006-23006 11:18:22.749968 [ loolkit ] DBG Initialized jail nodes, dropped caps.| kit/Kit.cpp:1704 kit-23006-23006 11:18:23.229030 [ loolkit ] INF Process is ready.| kit/Kit.cpp:1739 kit-23006-23006 11:18:23.290112 [ loolkit ] ERR Poco Exception: Connection refused| kit/Kit.cpp:1867 kit-23006-23006 11:18:23.290166 [ loolkit ] INF Process finished.| kit/Kit.cpp:1876
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