GitHub user greghogan opened a pull request:
https://github.com/apache/flink/pull/1455
[FLINK-2882] [core] Improve performance of string conversions
Memoize string representations of AbstractID.
Use lookup table for byte-to-hex conversion in StringUtils.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/greghogan/flink
2882_improve_performance_of_string_conversions
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1455.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1455
----
commit e23322855f94245783d7f0a5accb1558d2816152
Author: Greg Hogan <[email protected]>
Date: 2015-12-14T19:47:33Z
[FLINK-2882] [core] Improve performance of string conversions
Memoize string representations of AbstractID.
Use lookup table for byte-to-hex conversion in StringUtils.
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
