percona/percona-toolkit
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The previous merge went a bit wrong, and left the libraries unsynced with the tools; This commit fixes it.

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This commit is contained in:
Brian Fraser fraserb@gmail.com
2012-04-02 13:36:17 -03:00
parent 761f8a5aac
commit 6dbbd6de3b
6 changed files with 29 additions and 49 deletions
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18
bin/pt-summary
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@@ -617,20 +617,20 @@ has_symbols () {
}
setup_data_dir () {
local OPT_SAVE_DATA="$1"
local existing_dir="$1"
local data_dir=""
if [ -z "$OPT_SAVE_DATA" ]; then
if [ -z "$existing_dir" ]; then
mkdir "$TMPDIR/data" || die "Cannot mkdir $TMPDIR/data"
data_dir="$TMPDIR/data"
else
if [ ! -d "$OPT_SAVE_DATA" ]; then
mkdir "$OPT_SAVE_DATA" || die "Cannot mkdir $OPT_SAVE_DATA"
elif [ "$( ls "$OPT_SAVE_DATA" | wc -l )" != "0" ]; then
if [ ! -d "$existing_dir" ]; then
mkdir "$existing_dir" || die "Cannot mkdir $existing_dir"
elif [ "$( ls -A "$existing_dir" )" ]; then
die "--save-samples directory isn't empty, halting."
fi
touch "$OPT_SAVE_DATA/test" || die "Cannot write to $OPT_SAVE_DATA"
rm "$OPT_SAVE_DATA/test" || die "Cannot rm $OPT_SAVE_DATA/test"
data_dir="$OPT_SAVE_DATA"
touch "$existing_dir/test" || die "Cannot write to $existing_dir"
rm "$existing_dir/test" || die "Cannot rm $existing_dir/test"
data_dir="$existing_dir"
fi
echo "$data_dir"
}
@@ -638,7 +638,7 @@ setup_data_dir () {
get_var () {
local varname="$1"
local file="$2"
awk -v pattern="${varname}" '$1 == pattern { if (length($2)) { print substr($0, index($0,$2)) } }' "${file}"
awk -v pattern="${varname}" '$1 == pattern { if (length($2)) { len = length($1); print substr($0, len+index(substr($0, len+1), $2)) } }' "${file}"
}
# ###########################################################################