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Merge pull request #1937 from coreos-inc/k8s-resource-limits

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Fix kubernetes resource limits
This commit is contained in:
Brad Ison 2016-10-04 14:11:46 -04:00 • committed by GitHub
commit febf3751c0
1 changed files with 8 additions and 4 deletions
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8
buildman/manager/executor.py
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@ -347,9 +347,11 @@ class KubernetesExecutor(BuilderExecutor):
} }
# Minimum acceptable free resources for this container to "fit" in a quota # Minimum acceptable free resources for this container to "fit" in a quota
# These may be lower than the aboslute limits if the cluster is knowingly
# oversubscribed by some amount.
container_requests = { container_requests = {
'memory' : self.executor_config.get('CONTAINER_MEMORY_REQUEST', '4Gi'), 'memory' : self.executor_config.get('CONTAINER_MEMORY_REQUEST', '3968Mi'),
'cpu' : self.executor_config.get('CONTAINER_CPU_REQUEST', "2"), 'cpu' : self.executor_config.get('CONTAINER_CPU_REQUEST', "1"),
} }
release_sha = release.GIT_HEAD or 'none' release_sha = release.GIT_HEAD or 'none'
@ -392,9 +394,11 @@ class KubernetesExecutor(BuilderExecutor):
{'name': 'VM_MEMORY', 'value': vm_memory_limit}, {'name': 'VM_MEMORY', 'value': vm_memory_limit},
{'name': 'VM_VOLUME_SIZE', 'value': vm_volume_size}, {'name': 'VM_VOLUME_SIZE', 'value': vm_volume_size},
], ],
'resources': {
'limits': container_limits, 'limits': container_limits,
'requests': container_requests, 'requests': container_requests,
}, },
},
], ],
'imagePullSecrets': [{'name': 'builder'}], 'imagePullSecrets': [{'name': 'builder'}],
'restartPolicy': 'Never', 'restartPolicy': 'Never',