FilePathTest.copyToWithPermissionSpecialPermissions test

[Nayana Thorat]

Hello,

I tried building and testing jenkins code (jenkins-2.289.3.tar.gz) on s390x by executing command:

mvn clean install

Observed test failure as

FilePathTest.copyToWithPermissionSpecialPermissions:492 Special permissions should be copied on the same machine expected:<1535> but was:<420>

Want to know if this test is crucial one?

[Nayana Thorat]

This failure is due to unavailability of libjffi-1.2.so for s390x . basically jenkins/core uses posix.jnr which downloads and uses jffi-1.3.3-native.jar. jffi-1.3.3-native.jar doesn't have s390x/libjffi-1.2.so though jnr/jffi has s390x support . Already issue is open with jffi community - https://github.com/jnr/jffi/issues/113

Created this issue to keep track of this failure. Once jnr/jffi#113 fixed, jenkins test failure on s390x will be resolved

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Regards,

Nayana

[Tim Jacomb]

Thanks for tracking that down.

For the record the test is already disabled on Windows and Mac because of the POSIX specific features it relies on

Thanks

Tim

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[Tobias Gruetzmacher]

Hi,

Am Fri, Sep 24, 2021 at 01:13:18PM +0530 schrieb Nayana Thorat:
> This failure is due to unavailability of libjffi-1.2.so for s390x .
> basically jenkins/core uses posix.jnr which downloads and uses
> jffi-1.3.3-native.jar. jffi-1.3.3-native.jar doesn't have
> s390x/libjffi-1.2.so though jnr/jffi has s390x support . Already issue
> is open with jffi community - https://github.com/jnr/jffi/issues/113
>
> Created this issue to keep track of this failure. Once jnr/jffi#113
> fixed, jenkins test failure on s390x will be resolved

Please take a look at https://github.com/jnr/jffi/pull/114 - While there
seems to have been support for s390x in jffi at some point, currently
only an empty archive is shipped... That pull request might restore
platform support.

Regards, Tobias

[Tobias Gruetzmacher]

Hi again,

On Sat, Sep 25, 2021 at 12:34:04AM +0200, Tobias Gruetzmacher wrote:
> > Created this issue to keep track of this failure. Once jnr/jffi#113
> > fixed, jenkins test failure on s390x will be resolved
>
> Please take a look at https://github.com/jnr/jffi/pull/114 - While there
> seems to have been support for s390x in jffi at some point, currently
> only an empty archive is shipped... That pull request might restore
> platform support.

Just a heads up:
- https://github.com/jnr/jffi/pull/114 was merged
- jffi 1.3.6 was released
- jnr-ffi 2.2.8 was released
- jnr-posix 3.1.11 was released
- https://github.com/jenkinsci/jenkins/pull/5859 should update to that
version

So as far as I can see, this should be fixed in a few days ;)

Regards, Tobias

[Mark Waite]

Confirmed that I can see the test failure on the master branch with s390x and that PR-5859 passes the test with s390x.

Thanks!