Details
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Bug
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Resolution: Duplicate
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P1: Critical
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None
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Qt Creator 4.10.0
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None
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QC 4.10 (SHA: 1ff337089a579cf698df0ddb6bf8a68ea9e5de2d) based on Qt5.11, debug build
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Linux/X11
Description
Steps to reproduce - probably not happening all the time:
- have several Qt installations registered to QC
- switch to Help view
Got on the cmdline:
chris@btk:/qtcreator/build_test$ bin/qtcreator master "The command \"/usr/lib/icecc/bin/clang++\" terminated with exit code 115." "The command \"/usr/lib/icecc/bin/clang++\" terminated with exit code 115." "The command \"/usr/lib/icecc/bin/clang\" terminated with exit code 115." "The command \"/usr/lib/icecc/bin/clang\" terminated with exit code 115." QSqlDatabasePrivate::database: requested database does not belong to the calling thread. QXcbConnection: XCB error: 4 (BadPixmap), sequence: 55372, resource id: 0, major code: 54 (FreePixmap), minor code: 0 QXcbConnection: XCB error: 4 (BadPixmap), sequence: 56796, resource id: 0, major code: 54 (FreePixmap), minor code: 0 Could not find absolute location of file "ICECC[10610] 2019-09-13 09" Could not find absolute location of file "ICECC[27496] 2019-09-13 10" Could not find absolute location of file "ICECC[27481] 2019-09-13 10" Could not find absolute location of file "ICECC[27485] 2019-09-13 10" Could not find absolute location of file "ICECC[30663] 2019-09-13 10" Could not find absolute location of file "ICECC[30662] 2019-09-13 10" Could not find absolute location of file "ICECC[31939] 2019-09-13 10" QSqlDatabasePrivate::database: requested database does not belong to the calling thread. Cannot open database "/home/chris/.config/QtProject/qtcreator/.helpcollection/fts" using connection "QHelpWriter-139825520819264-1": out of memory Error opening database QProcessPrivate::createPipe: Cannot create pipe 0x5610dfb8fc50: Too many open files QProcessPrivate::createPipe: Cannot create pipe 0x5610dcc3b1c0: Too many open files QProcessPrivate::createPipe: Cannot create pipe 0x5610db9b6890: Too many open files QProcessPrivate::createPipe: Cannot create pipe 0x5610dbc05860: Too many open files(qtcreator:13629): GLib-ERROR **: Creating pipes for GWakeup: Too many open files (qtcreator:13629): GLib-ERROR **: Creating pipes for GWakeup: Too many open filesConnectionServer error: "QLocalSocket: Remote closed" "/tmp/QtCreator-WKwfqB/ClangBackEnd-13629"Trace/breakpoint trap (core dumped)
see also attached backtrace