Wednesday, 2025-07-02

-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed: [zuul/zuul] 953925: Fix unmanaged quota detection https://review.opendev.org/c/zuul/zuul/+/95392503:34
@valerii.zherebtsov:matrix.orgI have scaled up more mergers and executors and it seems to be working now. Do you have some document on each zuul component system requirements like cpu, ram, disk ?06:35
-@gerrit:opendev.org- Tristan Cacqueray https://matrix.to/#/@tristanc_:matrix.org proposed: [zuul/zuul] 953939: Skip ZooKeeper components update when ZooKeeper is offline https://review.opendev.org/c/zuul/zuul/+/95393910:45
-@gerrit:opendev.org- Simon Westphahl proposed: [zuul/zuul] 953942: Support Prometheus to listen on IPv6 addresses https://review.opendev.org/c/zuul/zuul/+/95394211:33
-@gerrit:opendev.org- Simon Westphahl proposed: [zuul/zuul] 953942: Support Prometheus to listen on IPv6 addresses https://review.opendev.org/c/zuul/zuul/+/95394211:34
-@gerrit:opendev.org- Simon Westphahl proposed: [zuul/zuul] 953950: Add monitoring server to zuul-launcher https://review.opendev.org/c/zuul/zuul/+/95395013:13
-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed: [zuul/zuul] 953925: Fix unmanaged quota detection https://review.opendev.org/c/zuul/zuul/+/95392513:27
-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed:13:50
- [zuul/zuul] 931824: Verify downloaded image checksum https://review.opendev.org/c/zuul/zuul/+/931824
- [zuul/zuul] 953820: Replace rather than restart failed uploads https://review.opendev.org/c/zuul/zuul/+/953820
@clarkb:matrix.orgThese requirements are highly dependent on the size of your git repos (git itself loads a lot of repo information into memory when doing things like merges and fetches), the number of concurrent jobs and test nodes you wish to run at the same time (executors need to be bigger to handle more nodes and jobs or you need more executors), and so on14:56
@clarkb:matrix.orgI don't think there is any straightforward rule14:56
-@gerrit:opendev.org- Zuul merged on behalf of James E. Blair https://matrix.to/#/@jim:acmegating.com: [zuul/zuul] 953925: Fix unmanaged quota detection https://review.opendev.org/c/zuul/zuul/+/95392516:07
@valerii.zherebtsov:matrix.orgThank you for the clarification.16:34
I have another question:
I'm currently building AOSP using around 100 Gerrit repositories under a single topic. The executor prepares approximately 50 GB of data during this process.
Is there a way to cache these repositories on the executor to accelerate subsequent builds and reduce fetch times ?
@jim:acmegating.comvalerii.zherebtsov: that's a really big topic, and i don't think i can address it adequately here.  but if you want to dig into it yourself, you should know that the executor does already cache repos, but good performance requires the build dirs and caches be on the same volume.  also, there are some job options that can be used to control the executor git checkouts which can speed things up, but whether or not to use them depends a lot on the workload.17:02
-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed: [zuul/nodepool] 952493: Azure: fix public ip address allocation https://review.opendev.org/c/zuul/nodepool/+/95249318:07
-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed: [zuul/zuul-jobs] 953983: Remove no_log for image upload tasks https://review.opendev.org/c/zuul/zuul-jobs/+/95398318:28
-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed: [zuul/nodepool] 953998: Azure: add federated OIDC support https://review.opendev.org/c/zuul/nodepool/+/95399822:26
-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed: [zuul/nodepool] 953998: Azure: add federated OIDC support https://review.opendev.org/c/zuul/nodepool/+/95399823:34
-@gerrit:opendev.org- James E. Blair https://matrix.to/#/@jim:acmegating.com proposed:23:46
- [zuul/nodepool] 877315: Azure: log authentication errors https://review.opendev.org/c/zuul/nodepool/+/877315
- [zuul/nodepool] 952493: Azure: fix public ip address allocation https://review.opendev.org/c/zuul/nodepool/+/952493
- [zuul/nodepool] 953998: Azure: add federated OIDC support https://review.opendev.org/c/zuul/nodepool/+/953998

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