From 8a5aa1a6ae022937c08b05ef1c5864a4f87c14d9 Mon Sep 17 00:00:00 2001 From: Jerry Jackson Date: Tue, 5 Feb 2019 16:17:31 -0700 Subject: [PATCH] Document weave log warning and error levels --- site/kubernetes/kube-addon.md | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/site/kubernetes/kube-addon.md b/site/kubernetes/kube-addon.md index 4e585cee..e0b48597 100644 --- a/site/kubernetes/kube-addon.md +++ b/site/kubernetes/kube-addon.md @@ -209,10 +209,10 @@ ask for the logs like this: $ kubectl logs -n kube-system weave-net-1jkl6 weave ``` -For easier viewing, pipe the output into a file , especially if +For easier viewing, pipe the output into a file, especially if it is long. -By default log level of `weave` container is set to `info` level. If you wish to see more detailed logs you can set the desired log level for the `-log-level` flag through the `EXTRA_ARGS` environment variable for the `weave` container in the weave-net daemon set. Add environment variable as below. +By default log level of `weave` container is set to `info` level. If you wish to see more detailed logs you can set the desired log level for the `--log-level` flag through the `EXTRA_ARGS` environment variable for the `weave` container in the weave-net daemon set. Add environment variable as below. ```yaml containers: @@ -224,6 +224,9 @@ By default log level of `weave` container is set to `info` level. If you wish to value: --log-level=debug ``` +You may also set the `--log-level` flag to `warning` or `error` if you +prefer to only log exceptional conditions. + Many Kubernetes network issues occur at a higher level than Weave Net. The [Kubernetes Service Debugging Guide] (https://kubernetes.io/docs/tasks/debug-application-cluster/debug-service/)