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| author | Shixiong Zhu <shixiong@databricks.com> | 2016-01-26 17:24:40 -0800 |
|---|---|---|
| committer | Shixiong Zhu <shixiong@databricks.com> | 2016-01-26 17:24:40 -0800 |
| commit | 22662b241629b56205719ede2f801a476e10a3cd (patch) | |
| tree | ceb3d3ab8e61cd17c5c2c890bfcc397a333b76ce /mllib/src/test/scala/org/apache | |
| parent | eb917291ca1a2d68ca0639cb4b1464a546603eba (diff) | |
| download | spark-22662b241629b56205719ede2f801a476e10a3cd.tar.gz spark-22662b241629b56205719ede2f801a476e10a3cd.tar.bz2 spark-22662b241629b56205719ede2f801a476e10a3cd.zip | |
[SPARK-12614][CORE] Don't throw non fatal exception from ask
Right now RpcEndpointRef.ask may throw exception in some corner cases, such as calling ask after stopping RpcEnv. It's better to avoid throwing exception from RpcEndpointRef.ask. We can send the exception to the future for `ask`.
Author: Shixiong Zhu <shixiong@databricks.com>
Closes #10568 from zsxwing/send-ask-fail.
Diffstat (limited to 'mllib/src/test/scala/org/apache')
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