Change Details

There haven't been many changes, but since we occasionally get a minor error that may've been fixed upstream, let's try updating first. [ ] Pull down some logs from <https://performance.wikimedia.org/xenon/logs/>. [ ] Convert them all to SVGs with current version we have in puppet, and see if we can reproduce the error. [ ] Convert them all to SVGs with the latest version from <https://github.com/brendangregg/FlameGraph/>, and verify that there are no new errors, and that the output looks good. [ ] Submit patch for flamegraph.pl in Puppet, updating to the latest version.

There haven't been many changes, but since we occasionally get a minor error that may've been fixed upstream, let's try updating first. [X] Pull down some logs from <https://performance.wikimedia.org/xenon/logs/>. [X] Convert them all to SVGs with current version we have in puppet, and see if we can reproduce the error. [X] Convert them all to SVGs with the latest version from <https://github.com/brendangregg/FlameGraph/>, and verify that there are no new errors, and that the output looks good. [ ] Submit a bug report with repro case to https://github.com/brendangregg/FlameGraph/

There haven't been many changes, but since we occasionally get a minor error that may've been fixed upstream, let's try updating first. [ X] Pull down some logs from <https://performance.wikimedia.org/xenon/logs/>. [ X] Convert them all to SVGs with current version we have in puppet, and see if we can reproduce the error. [ X] Convert them all to SVGs with the latest version from <https://github.com/brendangregg/FlameGraph/>, and verify that there are no new errors, and that the output looks good. [ ] Submit patch for flamegraph.pl in Puppet, updating to the latest version.a bug report with repro case to https://github.com/brendangregg/FlameGraph/