vvraskin opened a new issue #2747: Use non-blocking UUID generation in controller URL: https://github.com/apache/incubator-openwhisk/issues/2747 While doing profiling of controller we came across the fact that UUID generation is a blocking operation, e.g. ``` synchronized public void nextBytes(byte[] bytes) { secureRandomSpi.engineNextBytes(bytes); } ``` We need to think of alternatives to the current approach considering the fact that we should enable several active controllers in the near future, e.g. both cross-thread/cross-controller unique UUIDs. cc @mhenke1 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
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