Am Mittwoch 31 März 2010 schrieb Michael Schuerig: > On Wednesday 31 March 2010, Martin Steigerwald wrote: > > Am Dienstag 30 März 2010 schrieb Michael Schuerig: > > > On Sunday 28 March 2010, Michael Schuerig wrote: > > > > Apparently, a new > > > > /usr/bin/nepomukservicestub nepomukstrigiservice > > > > is started every 8 or 9 minutes. from ~/.xsession-errors I can't > > > > see anything that indicates that these processes are crashing. > > > > > > Well, strace and gdb know better. Indexing is interrupted, when an > > > assert statement fails and causes a SIGABRT > > > > > > # strigi-0.7.1/src/streamanalyzer/lineeventanalyzer.cpp:180 > > > void > > > LineEventAnalyzer::handleUtf8Data(const char* data, uint32_t > > > length) { > > > > > > assert(!(sawCarriageReturn && missingBytes > 0)); > > > > That sounds simular to my bug report (see mail "nepomuk strigi > > service crashed too often" in this list): > > > > https://bugs.kde.org/232395 > > Similar, but probably not the exact same. In my case, there are no > indications in ~/.xsession-errors that anything went wrong. I've seen > messages of the "crashed to[o] often" kind for *other* problems, but > not for this specific one. > > /usr/bin/nepomukservicestub and nepomukservices aren't very helpful as > the process name, have you tried looking at the complete commandline? > In top it's toggled by pressing 'c'. > > AFAIUI, Soprano is part of the storage backend used by Nepomuk, whereas > Strigi belongs to the frontend retrieving the (meta)data. Your problem > appears to occurs, when Nepomuk tries to store data in Soprano. Then > the question is, where that data comes from and why it is malformed.
Yes, on the second look the issues sounded a bit different. Well, I put some cross links in there, may the developers decide ;). I also added your crash handling suggestions to my bug report https://bugs.kde.org/show_bug.cgi?id=232398 as they are quite similar to what I suggested. I suggest you use your bug report for informations on the crashes you encounter and let us share bug #232398 for the crash handling stuff in Nepomuk. -- Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7
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