On Wed, 9 Aug 2017 16:10:58 -0700, Gary Gregory wrote:
On Wed, Aug 9, 2017 at 3:52 PM, Gilles <gil...@harfang.homelinux.org>
wrote:
On Wed, 9 Aug 2017 15:23:23 -0700, Gary Gregory wrote:
I would start by updating the Maven plugins and any third party
deps.
For example:
[INFO] --- maven-jgit-buildnumber-plugin:1.2.10:extract-buildnumber
(default) @ commons-math4 ---
[ERROR]
org.eclipse.jgit.errors.RevWalkException: Walk failure.
Why not try updating maven-jgit-buildnumber-plugin to the current
version?
To which version?
Isn't this supposed to be defined in the "parent"?
You can check
https://search.maven.org/#search%7Cga%7C1%7Ca%3A%22maven-jgit-buildnumber-plugin%22
This link confirms that 1.2.10 is the latest version of the
tool used by Commons Math's POM.
Then, there is another (with a different GroupId) that is at
1.2.11. I'll try that one...
Gilles
Gary
Gilles
Gary
On Wed, Aug 9, 2017 at 3:19 PM, Gilles
<gil...@harfang.homelinux.org>
wrote:
On Wed, 9 Aug 2017 15:46:54 +0100, sebb wrote:
On 9 August 2017 at 13:51, Gilles <gil...@harfang.homelinux.org>
wrote:
Hi.
Build with Java 8 runs fine:
https://travis-ci.org/apache/commons-math/jobs/262647212
But with Java 7:
https://travis-ci.org/apache/commons-math/jobs/262647211
Is anyone willing to debug this failure?
1) Bug in maven-jgit-buildnumber-plugin - rather noisy when it
cannot
find the current git info
That's not what makes the build fail since it happens in both.
2) Bug in JVM - buffer overflow.
That's the issue.
[I should have mentioned that I had also read the job log,
before posting.]
Both of these could happen with any Java version.
Or is this a hint for making Java 8 the minimum supported
version for the next release?
That is not a valid conclusion from the evidence.
How do you draw that conclusion?
More to the point, my request is: What to do to fix the negative
advertisement for the project which this Travis issue propagates
(see badge):
https://github.com/apache/commons-math
Regards,
Gilles
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