[build] cmd/coordinator: lower the memory allocation

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Dmitri Shuralyov (Gerrit)

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Dec 23, 2025, 5:32:50 PM (2 days ago) Dec 23
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cmd/coordinator: lower the memory allocation

The coordinator was previously given more memory so that it could get
through its peaks during releases and not crash. By now, it's not used
for running tests during the release process, and it's also not running
nearly as many builders as is used to before the migration to LUCI.
Reduce its CPU and memory allocation accordingly.

For golang/go#51057.
Change-Id: Iac2bd6973a0ff20e86aebec78d7b254465752676

Change diff

diff --git a/cmd/coordinator/deployment-prod.yaml b/cmd/coordinator/deployment-prod.yaml
index dff349a..5ba38bf 100644
--- a/cmd/coordinator/deployment-prod.yaml
+++ b/cmd/coordinator/deployment-prod.yaml
@@ -33,11 +33,11 @@
         - containerPort: 8123 # module proxy port (internal, not accessible directly from public)
         resources:
           requests:
-            cpu: "4"
-            memory: "32Gi"
+            cpu: "2"
+            memory: "6Gi"
           limits:
-            cpu: "6"
-            memory: "36Gi"
+            cpu: "4"
+            memory: "8Gi"
 ---
 apiVersion: v1
 kind: Service

Change information

Files:
  • M cmd/coordinator/deployment-prod.yaml
Change size: XS
Delta: 1 file changed, 4 insertions(+), 4 deletions(-)
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Dmitri Shuralyov (Gerrit)

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Dec 23, 2025, 5:33:57 PM (2 days ago) Dec 23
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    Michael Knyszek (Gerrit)

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    Dec 23, 2025, 5:35:57 PM (2 days ago) Dec 23
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