GitHub user mxm opened a pull request:
https://github.com/apache/flink/pull/331
[Flink-1436] refactor CLiFrontend to provide more identifiable and
meaningful error messages
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mxm/flink flink-1436
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/331.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 #331
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commit 1bb326c347ce26b0458a4ed437e418a227820ed4
Author: Max <[email protected]>
Date: 2015-01-23T13:05:31Z
[FLINK-1436] more meaningful error messages
commit 5daf545384b1a2dfbed5273c691804ed45e211c1
Author: Max <[email protected]>
Date: 2015-01-23T13:05:55Z
[FLINK-1436] remove verbose flag and default to verbose output
commit 4cc1f691df57a0f411419283522952ba13a4d713
Author: Max <[email protected]>
Date: 2015-01-23T14:31:07Z
[FLINK-1436] rework error message logic using checked exceptions
in particular, error messages are printed after usage information which
provides information about the error immediately (no more scrolling)
commit ab0bfa0fbd854facfbee6f74a601be975ea268b3
Author: Max <[email protected]>
Date: 2015-01-23T14:39:40Z
[FLINK-1436] adapt tests for the new error handling of CliFrontend
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