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Diffstat (limited to 'mysql-test/lib/My/Debugger.pm')
| -rw-r--r-- | mysql-test/lib/My/Debugger.pm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mysql-test/lib/My/Debugger.pm b/mysql-test/lib/My/Debugger.pm index d2add55d680..a2d5f2a5435 100644 --- a/mysql-test/lib/My/Debugger.pm +++ b/mysql-test/lib/My/Debugger.pm @@ -74,7 +74,8 @@ my %debuggers = ( options => '-f -o {log} {exe} {args}', }, rr => { - options => 'record -o {log} {exe} {args}', + options => '_RR_TRACE_DIR={log} rr record {exe} {args}', + run => 'env', pre => sub { ::mtr_error('rr requires kernel.perf_event_paranoid <= 1') if ::mtr_grab_file('/proc/sys/kernel/perf_event_paranoid') > 1; |