Jira (PUP-7466) Error while evaluating a Virtual Query

[Robert Heinzmann (JIRA)]

Robert Heinzmann updated an issue

Puppet / PUP-7466 Error while evaluating a Virtual Query Change By: Robert Heinzmann When running puppet for the first time in an environment, after the  *  environment cache has been cleared *  (e.g. r10k webhook run) and after *puppet generate types* has been run the following error pops up once: {noformat} Could not retrieve catalog from remote server: Error 500 on SERVER: Server Error: Evaluation Error: Error while evaluating a Virtual Query, Could not autoload puppet/type/file_line: Attempt to redefine entity 'http://puppet.com/2016.1/runtime/type/file_line'. Set at unknown location at  /etc/puppetlabs/code/environments/ENV/modules/MODULE/manifests/master/MANIFEST.pp:364:5 on node  SERVER {noformat} After running the agent once more, the error is gone. This only happens after the Puppet 4.10.0 update. Howto reproduce - run r10k - run puppet generate types on all environments - clean environment cache (curl -X DELETE https://localhost:8140/puppet-admin-api/v1/environment-cache) Code causing the issue / reported by error message:  {noformat}     File_line <| tag == 'thisismytag' |> ~> Service['puppetserver'] {noformat} Add Comment

This message was sent by Atlassian JIRA (v6.4.14#64029-sha1:ae256fe)

[Robert Heinzmann (JIRA)]

Robert Heinzmann created an issue

Puppet / PUP-7466 Error while evaluating a Virtual Query

Issue Type: Bug Affects Versions: PUP 4.10.0 Assignee: Unassigned Components: AIO Created: 2017/04/25 2:25 AM Environment: Centos7, Puppet 4.10.0, Puppetserver 2.7.2 Priority: Normal Reporter: Robert Heinzmann When running puppet for the first time in an environment, after the environment cache has been cleared (e.g. r10k webhook run) and after puppet generate types has been run the following error pops up once:

Could not retrieve catalog from remote server: Error 500 on SERVER: Server Error: Evaluation Error: Error while evaluating a Virtual Query, Could not autoload puppet/type/file_line: Attempt to redefine entity 'http://puppet.com/2016.1/runtime/type/file_line'. Set at unknown location at /etc/puppetlabs/code/environments/ENV/modules/MODULE/manifests/master/MANIFEST.pp:364:5 on node SERVER

After running the agent once more, the error is gone. This only happens after the Puppet 4.10.0 update. Howto reproduce

run r10k

run puppet generate types on all environments

clean environment cache (curl -X DELETE https://localhost:8140/puppet-admin-api/v1/environment-cache)

Code causing the issue / reported by error message:

File_line <| tag == 'thisismytag' |> ~> Service['puppetserver']

Add Comment

[Ethan Brown (JIRA)]

Ethan Brown updated an issue

Puppet / PUP-7466 Error while evaluating a Virtual Query

Change By: Ethan Brown Labels: triaged

Add Comment

[Ethan Brown (JIRA)]

Ethan Brown updated an issue

Puppet / PUP-7466 Error while evaluating a Virtual Query

Change By: Ethan Brown Component/s: AIO

Add Comment

[Ethan Brown (JIRA)]

Ethan Brown commented on PUP-7466

Re: Error while evaluating a Virtual Query In a future version of Puppet the intent is to deprecate some of this functionality - please see PUP-7541. Thomas Hallgren / Henrik Lindberg any comments?

Add Comment

[Ethan Brown (JIRA)]

Ethan Brown updated an issue

Puppet / PUP-7466

Error while evaluating a Virtual Query

Change By: Ethan Brown Team: Agent

Add Comment

[Henrik Lindberg (JIRA)]

Henrik Lindberg commented on PUP-7466

Re: Error while evaluating a Virtual Query The problem is related to ending up with a recursion in the loader - we have had similar problems like that in the past. The underlying problem does not really have anything to do with Virtual Query as such - it simply runs over the resources and there happens to be a file_line type - it could have been some other type that triggered this problem. OTOH, if there was no virtual query this problem would not surface Needs to be looked into.

Add Comment

[William Yardley (JIRA)]

William Yardley commented on PUP-7466

Re: Error while evaluating a Virtual Query

BTW, a bit more detail about at least one case that seems to cause this is here: https://github.com/voxpupuli/puppet-rabbitmq/issues/605 possibly related to this bit? Class['rabbitmq::install'] -> Rabbitmq_plugin<| |>

Add Comment

[Halim Wijaya (JIRA)]

Halim Wijaya updated an issue

Puppet / PUP-7466

Error while evaluating a Virtual Query

Change By: Halim Wijaya CS Priority: Needs Priority

Add Comment

This message was sent by Atlassian JIRA (v7.7.1#77002-sha1:e75ca93)

[Henrik Lindberg (JIRA)]

Henrik Lindberg commented on PUP-7466

Re: Error while evaluating a Virtual Query In order to act on this it would be great to have a reproducer. The issue is probably triggered by a combination of expressions that trigger autoloading and where the expressions involved gets autoloaded from. Second best is to get a stack trace that shows what puppet was doing when it encountered an error. While that tells us where the (believed) recursion in type loading occurs, it does not tell us why, so a reproducer is much appreciated.

Add Comment

[Adam Bottchen (JIRA)]

Adam Bottchen updated an issue

Puppet / PUP-7466

Error while evaluating a Virtual Query

Change By: Adam Bottchen CS Priority: Needs Priority Reviewed

Add Comment

[Henning Block (JIRA)]

Henning Block commented on PUP-7466

Re: Error while evaluating a Virtual Query Henrik Lindberg We're having a similar issue. What information would you need from a reproducer?

Add Comment

[Henrik Lindberg (JIRA)]

Henrik Lindberg commented on PUP-7466

Re: Error while evaluating a Virtual Query

A complete self contained simple example would be great - preferably all in one .pp file if possible.

Add Comment

[Henning Andersen (JIRA)]

Henning Andersen commented on PUP-7466

Re: Error while evaluating a Virtual Query

Henrik Lindberg, I never got to do this and just saw that Puppet 6 contains a fix for https://tickets.puppetlabs.com/browse/PUP-8002. Should this be fixed aswell? Thanks Henning

Add Comment

[Henrik Lindberg (JIRA)]

Henrik Lindberg commented on PUP-7466

Re: Error while evaluating a Virtual Query

Henning Andersen and Jarret Lavallee - as pointed out PUP-8002 fix may fix this as it fixes one such problem. Not known to me if this is a different manifestation of the same kind of problem. Easiest is to test with Puppet 6 to verify.

Add Comment

[Josh Cooper (Jira)]

Josh Cooper updated an issue

Puppet / PUP-7466

Error while evaluating a Virtual Query

Change By: Josh Cooper Epic Link: PUP-7541

Add Comment

This message was sent by Atlassian Jira (v8.5.2#805002-sha1:a66f935)

[Josh Cooper (Jira)]

Josh Cooper commented on PUP-7466

Re: Error while evaluating a Virtual Query There is another issue "Attempt to redefine entity" error when using generated types (PUP-9602), but that error occurs when using puppet apply, and was introduced in 6.0 due to deferred functions support. Not sure if this is another case of a loader being active when it shouldn't be.

Add Comment