From 4dacb9805c88d8a0749d4efd3ec7e66e03d8d9b4 Mon Sep 17 00:00:00 2001 From: Daniel Nichter Date: Fri, 1 Mar 2013 18:53:28 -0700 Subject: [PATCH] Update --set-vars and ->prop() in all tools. --- bin/pt-archiver | 20 +++++++++++++++----- bin/pt-config-diff | 19 +++++++++++++++---- bin/pt-deadlock-logger | 19 +++++++++++++++---- bin/pt-duplicate-key-checker | 19 +++++++++++++++---- bin/pt-find | 19 +++++++++++++++---- bin/pt-fk-error-logger | 19 +++++++++++++++---- bin/pt-heartbeat | 19 +++++++++++++++---- bin/pt-index-usage | 19 +++++++++++++++---- bin/pt-kill | 19 +++++++++++++++---- bin/pt-query-advisor | 19 +++++++++++++++---- bin/pt-query-digest | 19 +++++++++++++++---- bin/pt-show-grants | 19 +++++++++++++++---- bin/pt-slave-delay | 19 +++++++++++++++---- bin/pt-slave-find | 19 +++++++++++++++---- bin/pt-slave-restart | 19 +++++++++++++++---- bin/pt-table-checksum | 19 +++++++++++++++---- bin/pt-table-sync | 19 +++++++++++++++---- bin/pt-table-usage | 19 +++++++++++++++---- bin/pt-upgrade | 19 +++++++++++++++---- bin/pt-variable-advisor | 19 +++++++++++++++---- bin/pt-visual-explain | 19 +++++++++++++++---- 21 files changed, 315 insertions(+), 85 deletions(-) diff --git a/bin/pt-archiver b/bin/pt-archiver index 2431362a..564e7c63 100755 --- a/bin/pt-archiver +++ b/bin/pt-archiver @@ -5335,7 +5335,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); # Frequently used options. $src = $o->get('source'); @@ -7094,12 +7094,22 @@ L<"--stop">. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. +Set the MySQL variables in this comma-separated list of C pairs. -Specify any variables you want to be set immediately after connecting to MySQL. -These will be included in a C command. +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the default +value of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --share-lock diff --git a/bin/pt-config-diff b/bin/pt-config-diff index 7b219586..acfaf017 100755 --- a/bin/pt-config-diff +++ b/bin/pt-config-diff @@ -4984,7 +4984,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); if ( !$o->get('help') ) { if ( @ARGV < 1 ) { @@ -5325,10 +5325,21 @@ report width so values are not truncated beyond readability. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-deadlock-logger b/bin/pt-deadlock-logger index 737bd23e..171af30a 100755 --- a/bin/pt-deadlock-logger +++ b/bin/pt-deadlock-logger @@ -4254,7 +4254,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); my $src; if ( my $src_dsn_string = shift @ARGV ) { @@ -5116,10 +5116,21 @@ no L<"--interval"> is specified, a default 1 second interval will be used. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-duplicate-key-checker b/bin/pt-duplicate-key-checker index b4ce8d50..edc7375b 100755 --- a/bin/pt-duplicate-key-checker +++ b/bin/pt-duplicate-key-checker @@ -4662,7 +4662,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); $o->usage_or_errors(); @@ -5144,10 +5144,21 @@ Port number to use for connection. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-find b/bin/pt-find index 100af3ef..82240361 100755 --- a/bin/pt-find +++ b/bin/pt-find @@ -3719,7 +3719,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); # Make sure OptionParser understands that these options are used. # cmin ctime empty kmin ktime mmin mtime exec printf @@ -4263,10 +4263,21 @@ Quoting happens after tests are run, and before actions are run. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-fk-error-logger b/bin/pt-fk-error-logger index a09482a5..d618b03d 100755 --- a/bin/pt-fk-error-logger +++ b/bin/pt-fk-error-logger @@ -3721,7 +3721,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); my $src; if ( my $src_dsn_string = shift @ARGV ) { @@ -4127,10 +4127,21 @@ How long to run before exiting. By default, the tool runs forever. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-heartbeat b/bin/pt-heartbeat index 4a8ccbae..378511d2 100755 --- a/bin/pt-heartbeat +++ b/bin/pt-heartbeat @@ -4641,7 +4641,7 @@ sub main { my $dp = $o->DSNParser; $dp->prop('dbidriver', $o->get('dbi-driver')); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); if ( !$o->get('help') ) { my @frames = $o->get('frames') =~ m/(\d+[smhd])/g; @@ -5737,10 +5737,21 @@ Exit if this file exists. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --skew diff --git a/bin/pt-index-usage b/bin/pt-index-usage index 9c226f48..37f41a4f 100755 --- a/bin/pt-index-usage +++ b/bin/pt-index-usage @@ -6112,7 +6112,7 @@ sub main { $o->get_specs(); $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); $o->set('progress', undef) if $o->get('q'); if ( !$o->got('help') ) { @@ -7159,10 +7159,21 @@ is no alternative)? MAGIC_view_required_indexes: =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-kill b/bin/pt-kill index a88586c7..fe814a19 100755 --- a/bin/pt-kill +++ b/bin/pt-kill @@ -6371,7 +6371,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); if ( !$o->got('busy-time') ) { $o->set('interval', 30) unless $o->got('interval'); @@ -7383,10 +7383,21 @@ jobs gracefully if necessary. See also L<"--stop">. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-query-advisor b/bin/pt-query-advisor index 010f6cc1..91d19a15 100755 --- a/bin/pt-query-advisor +++ b/bin/pt-query-advisor @@ -8078,7 +8078,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); my $review_dsn = $o->get('review'); my $groupby = lc $o->get('group-by'); @@ -9150,10 +9150,21 @@ How many samples of the query to show. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --[no]show-create-table diff --git a/bin/pt-query-digest b/bin/pt-query-digest index 5b296067..94c40e8d 100755 --- a/bin/pt-query-digest +++ b/bin/pt-query-digest @@ -12394,7 +12394,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); # Frequently used options. my $review_dsn = $o->get('review'); @@ -15408,10 +15408,21 @@ See also L<"--ignore-attributes"> and L<"ATTRIBUTES">. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --shorten diff --git a/bin/pt-show-grants b/bin/pt-show-grants index 9df78c0e..deb08a79 100755 --- a/bin/pt-show-grants +++ b/bin/pt-show-grants @@ -1654,7 +1654,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); $o->usage_or_errors(); @@ -2119,10 +2119,21 @@ instead of once at the end of all the output. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-slave-delay b/bin/pt-slave-delay index b511c4a7..448dbfd6 100755 --- a/bin/pt-slave-delay +++ b/bin/pt-slave-delay @@ -3981,7 +3981,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); my $dsn_defaults = $dp->parse_options($o); my $slave_dsn = @ARGV ? $dp->parse(shift @ARGV, $dsn_defaults) @@ -4505,10 +4505,21 @@ forever. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-slave-find b/bin/pt-slave-find index 730a18af..48e281e6 100755 --- a/bin/pt-slave-find +++ b/bin/pt-slave-find @@ -3584,7 +3584,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); if ( $o->get('ask-pass') ) { $o->set('password', OptionParser::prompt_noecho("Enter password: ")); @@ -4047,10 +4047,21 @@ about each slave, like: =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-slave-restart b/bin/pt-slave-restart index 43efd494..31b2a26a 100755 --- a/bin/pt-slave-restart +++ b/bin/pt-slave-restart @@ -4636,7 +4636,7 @@ sub main { $o->get_opts(); $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); $o->set('verbose', 0) if $o->get('quiet'); @@ -5386,10 +5386,21 @@ Exit if this file exists. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --skip-count diff --git a/bin/pt-table-checksum b/bin/pt-table-checksum index 9982e731..b82f1264 100755 --- a/bin/pt-table-checksum +++ b/bin/pt-table-checksum @@ -8613,7 +8613,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); # Add the --replicate table to --ignore-tables. my %ignore_tables = ( @@ -11824,10 +11824,21 @@ the values of columns when checksumming. =item --set-vars -type: string; default: wait_timeout=10000; group: Connection +type: Array; group: Connection -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-table-sync b/bin/pt-table-sync index 86bf9406..ed2caedf 100755 --- a/bin/pt-table-sync +++ b/bin/pt-table-sync @@ -9476,7 +9476,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); if ( $o->get('replicate') || $o->get('sync-to-master') ) { $o->set('wait', 60) unless $o->got('wait'); @@ -12137,10 +12137,21 @@ sync that table on servers C and D. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-table-usage b/bin/pt-table-usage index 2e756556..1d5365ce 100755 --- a/bin/pt-table-usage +++ b/bin/pt-table-usage @@ -6398,7 +6398,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); $o->usage_or_errors(); @@ -7245,10 +7245,21 @@ interrupt with CTRL-C). =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-upgrade b/bin/pt-upgrade index 6f1537d3..b3f0008a 100755 --- a/bin/pt-upgrade +++ b/bin/pt-upgrade @@ -12296,7 +12296,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); if ( !$o->get('help') ) { if ( @ARGV < 1 ) { @@ -13522,10 +13522,21 @@ interrupt with CTRL-C). =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --shorten diff --git a/bin/pt-variable-advisor b/bin/pt-variable-advisor index b497892c..995cc207 100755 --- a/bin/pt-variable-advisor +++ b/bin/pt-variable-advisor @@ -4885,7 +4885,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); my $vars_from = $o->get('source-of-variables'); # my $status_from = lc $o->get('source-of-status'); @@ -5766,10 +5766,21 @@ Port number to use for connection. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this string -will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket diff --git a/bin/pt-visual-explain b/bin/pt-visual-explain index 16d370c8..7979782a 100755 --- a/bin/pt-visual-explain +++ b/bin/pt-visual-explain @@ -2329,7 +2329,7 @@ sub main { $o->get_opts(); my $dp = $o->DSNParser(); - $dp->prop('set-vars', $o->get('set-vars')); + $dp->prop('set-vars', $o->set_vars()); $o->usage_or_errors(); @@ -2966,10 +2966,21 @@ Port number to use for connection. =item --set-vars -type: string; default: wait_timeout=10000 +type: Array -Set these MySQL variables. Immediately after connecting to MySQL, this -string will be appended to SET and executed. +Set the MySQL variables in this comma-separated list of C pairs. + +By default, the tool sets: + +=for comment ignore-pt-internal-value +MAGIC_set_vars + + wait_timeout=10000 + +Variables specified on the command line override these defaults. For +example, specifying C<--set-vars wait_timeout=500> overrides the defaultvalue of C<10000>. + +The tool prints a warning and continues if a variable cannot be set. =item --socket