Details
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Bug
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Resolution: Done
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Normal
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None
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4.8
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None
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None
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3
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OCPNODE Sprint 227 (Green), OCPNODE Sprint 228 (Green), OCPNODE Sprint 229 (Green), OCPNODE Sprint 230 (Green), OCPNODE Sprint 231 (Green), OCPNODE Sprint 232 (Green)
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6
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False
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Description
Upstream Issue: https://github.com/kubernetes/kubernetes/issues/77603
Long log lines get corrupted when using '--timestamps' by the Kubelet.
The root cause is that the buffer reads up to a new line. If the line is greater than 4096 bytes and '--timestamps' is turrned on the kubelet will write the timestamp and the partial log line. We will need to refactor the ReadLogs function to allow for a partial line read.
apiVersion: v1
kind: Pod
metadata:
name: logs
spec:
restartPolicy: Never
containers:
- name: logs
image: fedora
args:
- bash
- -c
- 'for i in `seq 1 10000000`; do echo -n $i; done'
kubectl logs logs --timestamps
Attachments
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