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  1. Jenkins
  2. JENKINS-67099

trimLabels calling Cloud#canProvision too often

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      2.321

      Description

      Since JENKINS-65308 was implemented, we got several reports of provisioning issue.

      In CloudBees, we've had for years an implementation of Cloud where {provision,canProvision} are implemented as remote calls. #canProvision should ideally return fast so we know it is not ideal, but this has gone really worse since JENKINS-65308 got implemented due to the increase of calls to Cloud#canProvision.

      Something like JENKINS-57578 would likely clarify the situation, however in the current state, when calling trimLabels as part of a local operation (such as adding or removing a node), it would help if we only processed labels related to added or removed node(s).

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            vlatombe Vincent Latombe added a comment -

            Marked this as lts-candidate as this is proving to improve performance in specific setups.

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            vlatombe Vincent Latombe added a comment - Marked this as lts-candidate as this is proving to improve performance in specific setups.
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            markewaite Mark Waite added a comment -

            Noted that it was not included in 2.319.1. Should be considered for 2.319.2.

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            markewaite Mark Waite added a comment - Noted that it was not included in 2.319.1. Should be considered for 2.319.2.

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              Assignee:
              vlatombe Vincent Latombe
              Reporter:
              vlatombe Vincent Latombe
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