Bugs item #3153545, was opened at 2011-01-09 01:00 Message generated for change (Comment added) made by dnaber You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=655717&aid=3153545&group_id=110216
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Eugeny Shkrigunov (eshkrig) Assigned to: Nobody/Anonymous (nobody) Summary: OOo/LO: freeze on start up caused by LT Initial Comment: Hi! Sorry for my English. oocalc: list of fonts in dialogue "Format Cells" (menu "Format" -> "cells ..." tab "Font") opens very slowly (10 times) after installing LanguageTool. Version: LanguageTool 1.1, 1.2 OpenOffice.org 3.2.1 (OOO320m19 (Build: 9505), ooo-build 3.2.1.6) Gentoo Linux amd64/10.0 ---------------------------------------------------------------------- Comment By: Daniel Naber (dnaber) Date: 2012-05-06 03:06 Message: See https://bugs.freedesktop.org/show_bug.cgi?id=35270 for debugging updates ---------------------------------------------------------------------- Comment By: Daniel Naber (dnaber) Date: 2012-04-28 15:26 Message: I have finally come up with a more detailed analysis: on each startup, the slow method SvxLinguConfigUpdate::UpdateAll() is called. A comment in the code suggests that this isn't needed anymore. Can we change the code like the comment suggests in unolingu.cxx, line 395? Here's in detail what happens: doclay.cxx calls (*pLayIter)->GetCurrShell()->LayoutIdle(); layact.cxx calls ((SwTxtFrm*)pCnt)->_AutoSpell( pCntntNode, *pSh->GetViewOptions(), nTxtPos ); txtedt.cxx calls bSpell = xSpell.is() ? xSpell->hasLanguage( eActLang ) : sal_False; unolingu.cxx calls SpellDummy_Impl::GetSpell_Impl() finally, SpellDummy_Impl::GetSpell_Impl() calls this: if (SvxLinguConfigUpdate::IsNeedUpdateAll()) SvxLinguConfigUpdate::UpdateAll(); IsNeedUpdateAll() will return true, because aLinguOpt.nDataFilesChangedCheckValue is -1 because SvxLinguConfigUpdate::UpdateAll() will set it to -1, with a comment that this is only needed to <= OOo 3.0 ("for the time being (developer builds until OOo 3.0)..."). Thus after each startup, SvxLinguConfigUpdate::UpdateAll() gets called which takes a few seconds and blocks the machine. Another question is why SvxLinguConfigUpdate::UpdateAll() is so slow and blocks the machine. I haven't checked that out yet. ---------------------------------------------------------------------- Comment By: Daniel Naber (dnaber) Date: 2011-08-28 08:00 Message: I just checked that the problem is not caused by the pure size of LT: if I remove language resources that doesn't help. ---------------------------------------------------------------------- Comment By: Daniel Naber (dnaber) Date: 2011-08-28 07:52 Message: Some analysis: on my machine, OOo (tested with 3.2.0) hangs 7 seconds. 1 second is because we initialize every language on startup. That will be fixed in tomorrow's LT snaphot. The other 6 seconds is somewhere in OOo, where it calls getLocales() more than 200 times. However, we answer that call in less than 1ms. If we don't iterate and return all the locales we support but only one, the hang is 3.5 seconds instead of 7 seconds. ---------------------------------------------------------------------- Comment By: Daniel Naber (dnaber) Date: 2011-08-14 06:34 Message: Related bug reports at LibreOffice / OpenOffice.org: http://bugs.freedesktop.org/show_bug.cgi?id=35270 http://bugs.freedesktop.org/show_bug.cgi?id=30762 http://openoffice.org/bugzilla/show_bug.cgi?id=116409 http://openoffice.org/bugzilla/show_bug.cgi?id=32279 ---------------------------------------------------------------------- Comment By: Yakovru (yakovru) Date: 2011-03-22 22:38 Message: Yes. This problem is stil there: OpenOffice 3.3.0 Windows Reproduce as is in 1 comment If cursor is in A1 cell. ---------------------------------------------------------------------- Comment By: Eugeny Shkrigunov (eshkrig) Date: 2011-03-16 11:51 Message: I have no OpenOffice. The problem is still there: Gentoo, LibreOffice 3.3.1 (OOO330m19), sun-jdk-1.6.0.24 ---------------------------------------------------------------------- Comment By: Marcin Miłkowski (milek_pl) Date: 2011-03-16 03:25 Message: I cannot reproduce it with 3.3 stable (Windows XP, Java 6u20). Could you check if it is still there? ---------------------------------------------------------------------- Comment By: Yakovru (yakovru) Date: 2011-01-12 08:01 Message: OpenOffice.org bug 116409 http://www.openoffice.org/issues/show_bug.cgi?id=116409 ---------------------------------------------------------------------- Comment By: clio (oilc) Date: 2011-01-10 14:05 Message: I can confirm this with LT 1.1 + OOo 3.3.0rc8/LO 3.3.0rc2 + Ubuntu 10.o4 + JRE6u20 To reproduce 1. Close OOo/LO completely 2. Open new Calc document 3. Right click on the cell A1 and go to the "Format Cells..." menu. 4. In case you use LibO, click the "Font" tab. Result: a few seconds of 100% CPU load and freeze. Seems to be similar to https://bugs.freedesktop.org/show_bug.cgi?id=32279 ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=655717&aid=3153545&group_id=110216 ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Languagetool-cvs mailing list Languagetool-cvs@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/languagetool-cvs
