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@bzz bzz commented Nov 30, 2016

What is this PR for?

There has been issues with downloading\caching Spark, esp in #1689 #1696
This is hotfix for Spark download on CI.

What type of PR is it?

Hot Fix

Todos

  • do not use distrs.apache.org
  • levirage download-maven-plugin cache for Spark download
  • set timeout 1min and 5 re-tries on download
  • un-pack them under /target/ so mvn clean works as expected
  • mute logs for ./testing/install_external_dependencies.sh

How should this be tested?

In CI logs, Spark should be downloaded by spark-dependencies and cached under ${HOME}/.m2/repository/.cache/maven-download-plugin

Questions:

  • Does the licenses files need update? No
  • Is there breaking changes for older versions? No
  • Does this needs documentation? No

@1ambda
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1ambda commented Nov 30, 2016

This is awesome and thanks for great, great effort of @bzz

Let me add 1 small detail for who not to see the full history.
archive.apache has download limitation (we are currently using) thus it is safe to use cloudfront server in case of cache miss.

@bzz
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bzz commented Nov 30, 2016

CI is green, merging to master as a HOTFIX

@Leemoonsoo
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+1

@asfgit asfgit closed this in 985bb0c Nov 30, 2016
@bzz bzz deleted the make-ci-stabel branch November 30, 2016 16:12
asfgit pushed a commit that referenced this pull request Dec 13, 2016
### What is this PR for?
The matplotlib tests have stalled as a result of conda downloading version 2.0.0b1. While this was an old beta version and the issue has been fixed upstream (conda-forge/matplotlib-feedstock#86), we still have not tested the inline backend for 2.0.0 which will be a release with a lot of major changes, hence this PR should be made anyway. I am also partially undoing one of the changes made in #1709 which suppressed the output of the dependency installation from conda. This change was very puzzling to me since dependency info isn't that verbose. I ended up determining the cause of this issue because I reverted this change and was then able to see the dependency versions in the log. I could see suppressing this being necessary for the R packages in case they aren't cached and a wall of compiler output gets printed out, but I see no real justification to mute it for python packages, especially given that they will only be installed for two short profiles.

### What type of PR is it?
Hot Fix

### What is the Jira issue?
[ZEPPELIN-1779](https://issues.apache.org/jira/browse/ZEPPELIN-1779)

### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No

Author: Alex Goodman <agoodm@users.noreply.github.com>

Closes #1741 from agoodm/ZEPPELIN-1779 and squashes the following commits:

1211a2f [Alex Goodman] Ensure matplotlib version is 1.5.3
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3 participants