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Fix for 986847: Allow setting which commands (and extra options) pt-stalk uses through env vars

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This commit is contained in:
Brian Fraser fraserb@gmail.com
2012-11-12 11:26:01 -03:00
parent 2c9ebf33e2
commit 22ec559b38
3 changed files with 47 additions and 25 deletions
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24
lib/bash/collect.sh
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@@ -28,18 +28,18 @@
set -u
# Global variables.
CMD_GDB="$(_which gdb)"
CMD_IOSTAT="$(_which iostat)"
CMD_MPSTAT="$(_which mpstat)"
CMD_MYSQL="$(_which mysql)"
CMD_MYSQLADMIN="$(_which mysqladmin)"
CMD_OPCONTROL="$(_which opcontrol)"
CMD_OPREPORT="$(_which opreport)"
CMD_PMAP="$(_which pmap)"
CMD_STRACE="$(_which strace)"
CMD_SYSCTL="$(_which sysctl)"
CMD_TCPDUMP="$(_which tcpdump)"
CMD_VMSTAT="$(_which vmstat)"
CMD_GDB="${CMD_GDB:-"$(_which gdb)"}"
CMD_IOSTAT="${CMD_IOSTAT:-"$(_which iostat)"}"
CMD_MPSTAT="${CMD_MPSTAT:-"$(_which mpstat)"}"
CMD_MYSQL="${CMD_MYSQL:-"$(_which mysql)"}"
CMD_MYSQLADMIN="${CMD_MYSQLADMIN:-"$(_which mysqladmin)"}"
CMD_OPCONTROL="${CMD_OPCONTROL:-"$(_which opcontrol)"}"
CMD_OPREPORT="${CMD_OPREPORT:-"$(_which opreport)"}"
CMD_PMAP="${CMD_PMAP:-"$(_which pmap)"}"
CMD_STRACE="${CMD_STRACE:-"$(_which strace)"}"
CMD_SYSCTL="${CMD_SYSCTL:-"$(_which sysctl)"}"
CMD_TCPDUMP="${CMD_TCPDUMP:-"$(_which tcpdump)"}"
CMD_VMSTAT="${CMD_VMSTAT:-"$(_which vmstat)"}"
# Try to find command manually.
[ -z "$CMD_SYSCTL" -a -x "/sbin/sysctl" ] && CMD_SYSCTL="/sbin/sysctl"