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47 lines
870 B
Bash
Executable File
47 lines
870 B
Bash
Executable File
#!/bin/sh
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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# Find Mozilla PID and send it a signal, to be used
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# with the jprof tool.
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#
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jpsignal_usage() {
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echo "Usage: jprofsig [start|stop]"
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exit 1
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}
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if [ $# != 1 ]; then
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echo "Wrong number of arguments."
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jpsignal_usage
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fi
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jpsignal_arg="$1"
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# Find & print mozilla PID
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tmpmoz=`ps aux | grep mozilla-bin | head -1 | awk '{ print $2 }'`
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echo "Mozilla PID = $tmpmoz"
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# See how we were called.
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case "$jpsignal_arg" in
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start)
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if [ "$JP_REALTIME" = 1 ]; then
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kill -ALRM $tmpmoz
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else
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# Normal, non-realtime mode.
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kill -PROF $tmpmoz
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fi
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;;
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stop)
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kill -USR1 $tmpmoz
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;;
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*)
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jpsignal_usage
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exit 1
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esac
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exit 0
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