From kde-bugs-dist  Sat Jun 23 09:26:11 2012
From: Tim Holy <holy () pcg ! wustl ! edu>
Date: Sat, 23 Jun 2012 09:26:11 +0000
To: kde-bugs-dist
Subject: [Bug 293641] virtuoso-t high cpu ussage, no queries
Message-Id: <bug-293641-17878-Ormw52Acn2 () http ! bugs ! kde ! org/>
X-MARC-Message: https://marc.info/?l=kde-bugs-dist&m=134044379128457

https://bugs.kde.org/show_bug.cgi?id=293641

Tim Holy <holy@pcg.wustl.edu> changed:

           What    |Removed                     |Added
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                 CC|                            |holy@pcg.wustl.edu

--- Comment #15 from Tim Holy <holy@pcg.wustl.edu> ---
I did a "complete message" search for ".mat" in one of my folders in Kontact
(one with many thousands of messages, I can't tell you exactly right now
because KMail is frozen), and hit this issue.

$ qdbus org.kde.nepomuk.services.nepomukqueryservice
/
/nepomukqueryservice
/nepomukqueryservice/query1110
/servicecontrol

$ qdbus org.kde.nepomuk.services.nepomukqueryservice
/nepomukqueryservice/query1110 queryString
select distinct ?r ?reqProp1 (bif:concat(bif:search_excerpt(bif:vector('.mat'),
?v7),bif:search_excerpt(bif:vector('.mat'),
?v8),bif:search_excerpt(bif:vector('.mat'),
?v10),bif:search_excerpt(bif:vector('.mat'), ?v6))) as ?_n_f_t_m_ex_ where { {
?r <http://akonadi-project.org/ontologies/aneo#akonadiItemId> ?reqProp1 . ?r
<http://www.semanticdesktop.org/ontologies/2007/01/19/nie#isPartOf>
<nepomuk:/res/9bbe1c6a-fe40-4ed3-bb08-a9d98924e8ac> . { ?r
<http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#bcc> ?v2 . ?v2
<http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#cc> ?v3 . ?v3
<http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#to> ?v4 . ?v4
<http://www.semanticdesktop.org/ontologies/2007/03/22/nco#hasEmailAddress> ?v5
. ?v5 <http://www.semanticdesktop.org/ontologies/2007/03/22/nco#emailAddress>
?v6 . FILTER(bif:contains(?v6, "'.mat'")) . } UNION { ?r
<http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#messageSubject> ?v7 .
FILTER(bif:contains(?v7, "'.mat'")) . } UNION { ?r
<http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#plainTextMessageContent>
?v8 . FILTER(bif:contains(?v8, "'.mat'")) . } UNION { ?r
<http://www.semanticdesktop.org/ontologies/2007/01/19/nie#isPartOf> ?v9 . ?v9
<http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#plainTextMessageContent>
?v10 . FILTER(bif:contains(?v10, "'.mat'")) . } . ?r a
<http://www.semanticdesktop.org/ontologies/2007/03/22/nmo#Email> . } . ?r
<http://www.semanticdesktop.org/ontologies/2007/08/15/nao#userVisible> ?v1 .
FILTER(?v1>0) . }

$ qdbus org.kde.nepomuk.services.nepomukqueryservice
/nepomukqueryservice/query1110 close

$ qdbus org.kde.nepomuk.services.nepomukqueryservice
/
/nepomukqueryservice
/servicecontrol

But the CPU is still high. I'm about to reboot and see what happens.

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