Switch to github.com/golang/dep for vendoring
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
This commit is contained in:
parent
d6ab91be27
commit
8e5b17cf13
15431 changed files with 3971413 additions and 8881 deletions
59
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/Dockerfile
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59
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/Dockerfile
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# Copyright 2016 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This Dockerfile will build an image that is configured
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# to use Fluentd to collect all Docker container log files
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# and then cause them to be ingested using the Google Cloud
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# Logging API. This configuration assumes that the host performning
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# the collection is a VM that has been created with a logging.write
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# scope and that the Logging API has been enabled for the project
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# in the Google Developer Console.
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FROM gcr.io/google_containers/ubuntu-slim:0.6
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# Disable prompts from apt
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ENV DEBIAN_FRONTEND noninteractive
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# Install build tools
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RUN apt-get -qq update && \
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apt-get install -y -qq curl ca-certificates gcc make bash sudo && \
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apt-get install -y -qq --reinstall lsb-base lsb-release && \
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# Install logging agent and required gems
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/usr/bin/curl -sSL https://toolbelt.treasuredata.com/sh/install-ubuntu-xenial-td-agent2.sh | sh && \
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sed -i -e "s/USER=td-agent/USER=root/" -e "s/GROUP=td-agent/GROUP=root/" /etc/init.d/td-agent && \
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td-agent-gem install --no-document fluent-plugin-record-reformer -v 0.8.2 && \
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td-agent-gem install --no-document fluent-plugin-systemd -v 0.0.5 && \
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td-agent-gem install --no-document fluent-plugin-google-cloud -v 0.5.2 && \
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# Remove build tools
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apt-get remove -y -qq gcc make && \
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apt-get autoremove -y -qq && \
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apt-get clean -qq && \
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# Remove unnecessary files
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rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* \
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/opt/td-agent/embedded/share/doc \
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/opt/td-agent/embedded/share/gtk-doc \
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/opt/td-agent/embedded/lib/postgresql \
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/opt/td-agent/embedded/bin/postgres \
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/opt/td-agent/embedded/share/postgresql \
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/etc/td-agent/td-agent.conf
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# Copy the Fluentd configuration file for logging Docker container logs.
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COPY fluent.conf /etc/td-agent/td-agent.conf
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# Copy the entrypoint for the container
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COPY run.sh /run.sh
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# Start Fluentd to pick up our config that watches Docker container logs.
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CMD /run.sh $FLUENTD_ARGS
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36
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/Makefile
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vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/Makefile
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# Copyright 2016 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# The build rule builds a Docker image that logs all Docker contains logs to
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# Google Compute Platform using the Cloud Logging API.
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# Procedure for change:
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# 1. Bump the tag number.
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# 2. Push to the private repo and test using newer version
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# 3. Issue PR.
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# 4. Assuming permissions to do so, when PR is approved
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# make the gcr.io version of the image: make build push
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# 5. Issue PR with config files changes
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.PHONY: build push
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PREFIX=gcr.io/google_containers
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TAG = 1.32
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build:
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docker build --pull -t $(PREFIX)/fluentd-gcp:$(TAG) .
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push:
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gcloud docker -- push $(PREFIX)/fluentd-gcp:$(TAG)
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11
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/README.md
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vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/README.md
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# Collecting Docker Log Files with Fluentd and sending to GCP.
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This directory contains the source files needed to make a Docker image
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that collects Docker container log files using [Fluentd](http://www.fluentd.org/)
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and sends them to GCP.
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This image is designed to be used as part of the [Kubernetes](https://github.com/kubernetes/kubernetes)
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cluster bring up process. The image resides at DockerHub under the name
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[kubernetes/fluentd-gcp](https://registry.hub.docker.com/u/kubernetes/fluentd-gcp/).
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[]()
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295
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/fluent.conf
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295
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/fluent.conf
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# This configuration file for Fluentd / td-agent is used
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# to watch changes to Docker log files that live in the
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# directory /var/lib/docker/containers/ and are symbolically
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# linked to from the /var/log directory using names that capture the
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# pod name and container name. These logs are then submitted to
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# Google Cloud Logging which assumes the installation of the cloud-logging plug-in.
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#
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# Example
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# =======
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# A line in the Docker log file might like like this JSON:
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#
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# {"log":"2014/09/25 21:15:03 Got request with path wombat\n",
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# "stream":"stderr",
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# "time":"2014-09-25T21:15:03.499185026Z"}
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#
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# The record reformer is used to write the tag to focus on the pod name
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# and the Kubernetes container name. For example a Docker container's logs
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# might be in the directory:
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# /var/lib/docker/containers/997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b
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# and in the file:
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# 997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b-json.log
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# where 997599971ee6... is the Docker ID of the running container.
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# The Kubernetes kubelet makes a symbolic link to this file on the host machine
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# in the /var/log/containers directory which includes the pod name and the Kubernetes
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# container name:
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# synthetic-logger-0.25lps-pod_default-synth-lgr-997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b.log
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# ->
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# /var/lib/docker/containers/997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b/997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b-json.log
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# The /var/log directory on the host is mapped to the /var/log directory in the container
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# running this instance of Fluentd and we end up collecting the file:
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# /var/log/containers/synthetic-logger-0.25lps-pod_default-synth-lgr-997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b.log
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# This results in the tag:
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# var.log.containers.synthetic-logger-0.25lps-pod_default-synth-lgr-997599971ee6366d4a5920d25b79286ad45ff37a74494f262e3bc98d909d0a7b.log
|
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# The record reformer is used is discard the var.log.containers prefix and
|
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# the Docker container ID suffix and "kubernetes." is pre-pended giving the
|
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# final tag which is ingested into Elasticsearch:
|
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# kubernetes.synthetic-logger-0.25lps-pod_default-synth-lgr
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# This makes it easier for users to search for logs by pod name or by
|
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# the name of the Kubernetes container regardless of how many times the
|
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# Kubernetes pod has been restarted (resulting in a several Docker container IDs).
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# Prevent fluentd from handling records containing its own logs. Otherwise
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# it can lead to an infinite loop, when error in sending one message generates
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# another message which also fails to be sent and so on.
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<match fluent.**>
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type null
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</match>
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# Example:
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# {"log":"[info:2016-02-16T16:04:05.930-08:00] Some log text here\n","stream":"stdout","time":"2016-02-17T00:04:05.931087621Z"}
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<source>
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type tail
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format json
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time_key time
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path /var/log/containers/*.log
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pos_file /var/log/gcp-containers.log.pos
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time_format %Y-%m-%dT%H:%M:%S.%NZ
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tag reform.*
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read_from_head true
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</source>
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<filter reform.**>
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type parser
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format /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<log>.*)/
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reserve_data true
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suppress_parse_error_log true
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key_name log
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</filter>
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||||
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<match reform.**>
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type record_reformer
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enable_ruby true
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tag kubernetes.${tag_suffix[4].split('-')[0..-2].join('-')}
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</match>
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||||
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||||
# Example:
|
||||
# 2015-12-21 23:17:22,066 [salt.state ][INFO ] Completed state [net.ipv4.ip_forward] at time 23:17:22.066081
|
||||
<source>
|
||||
type tail
|
||||
format /^(?<time>[^ ]* [^ ,]*)[^\[]*\[[^\]]*\]\[(?<severity>[^ \]]*) *\] (?<message>.*)$/
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||||
time_format %Y-%m-%d %H:%M:%S
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||||
path /var/log/salt/minion
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||||
pos_file /var/log/gcp-salt.pos
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||||
tag salt
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# Dec 21 23:17:22 gke-foo-1-1-4b5cbd14-node-4eoj startupscript: Finished running startup script /var/run/google.startup.script
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||||
<source>
|
||||
type tail
|
||||
format syslog
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||||
path /var/log/startupscript.log
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||||
pos_file /var/log/gcp-startupscript.log.pos
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||||
tag startupscript
|
||||
</source>
|
||||
|
||||
# Examples:
|
||||
# time="2016-02-04T06:51:03.053580605Z" level=info msg="GET /containers/json"
|
||||
# time="2016-02-04T07:53:57.505612354Z" level=error msg="HTTP Error" err="No such image: -f" statusCode=404
|
||||
<source>
|
||||
type tail
|
||||
format /^time="(?<time>[^)]*)" level=(?<severity>[^ ]*) msg="(?<message>[^"]*)"( err="(?<error>[^"]*)")?( statusCode=($<status_code>\d+))?/
|
||||
path /var/log/docker.log
|
||||
pos_file /var/log/gcp-docker.log.pos
|
||||
tag docker
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# 2016/02/04 06:52:38 filePurge: successfully removed file /var/etcd/data/member/wal/00000000000006d0-00000000010a23d1.wal
|
||||
<source>
|
||||
type tail
|
||||
# Not parsing this, because it doesn't have anything particularly useful to
|
||||
# parse out of it (like severities).
|
||||
format none
|
||||
path /var/log/etcd.log
|
||||
pos_file /var/log/gcp-etcd.log.pos
|
||||
tag etcd
|
||||
</source>
|
||||
|
||||
# Multi-line parsing is required for all the kube logs because very large log
|
||||
# statements, such as those that include entire object bodies, get split into
|
||||
# multiple lines by glog.
|
||||
|
||||
# Example:
|
||||
# I0204 07:32:30.020537 3368 server.go:1048] POST /stats/container/: (13.972191ms) 200 [[Go-http-client/1.1] 10.244.1.3:40537]
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/kubelet.log
|
||||
pos_file /var/log/gcp-kubelet.log.pos
|
||||
tag kubelet
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# I1118 21:26:53.975789 6 proxier.go:1096] Port "nodePort for kube-system/default-http-backend:http" (:31429/tcp) was open before and is still needed
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/kube-proxy.log
|
||||
pos_file /var/log/gcp-kube-proxy.log.pos
|
||||
tag kube-proxy
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# I0204 07:00:19.604280 5 handlers.go:131] GET /api/v1/nodes: (1.624207ms) 200 [[kube-controller-manager/v1.1.3 (linux/amd64) kubernetes/6a81b50] 127.0.0.1:38266]
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/kube-apiserver.log
|
||||
pos_file /var/log/gcp-kube-apiserver.log.pos
|
||||
tag kube-apiserver
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# I0204 06:55:31.872680 5 servicecontroller.go:277] LB already exists and doesn't need update for service kube-system/kube-ui
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/kube-controller-manager.log
|
||||
pos_file /var/log/gcp-kube-controller-manager.log.pos
|
||||
tag kube-controller-manager
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# W0204 06:49:18.239674 7 reflector.go:245] pkg/scheduler/factory/factory.go:193: watch of *api.Service ended with: 401: The event in requested index is outdated and cleared (the requested history has been cleared [2578313/2577886]) [2579312]
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/kube-scheduler.log
|
||||
pos_file /var/log/gcp-kube-scheduler.log.pos
|
||||
tag kube-scheduler
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# I1104 10:36:20.242766 5 rescheduler.go:73] Running Rescheduler
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/rescheduler.log
|
||||
pos_file /var/log/gcp-rescheduler.log.pos
|
||||
tag rescheduler
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# I0603 15:31:05.793605 6 cluster_manager.go:230] Reading config from path /etc/gce.conf
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/glbc.log
|
||||
pos_file /var/log/gcp-glbc.log.pos
|
||||
tag glbc
|
||||
</source>
|
||||
|
||||
# Example:
|
||||
# I0603 15:31:05.793605 6 cluster_manager.go:230] Reading config from path /etc/gce.conf
|
||||
<source>
|
||||
type tail
|
||||
format multiline
|
||||
multiline_flush_interval 5s
|
||||
format_firstline /^\w\d{4}/
|
||||
format1 /^(?<severity>\w)(?<time>\d{4} [^\s]*)\s+(?<pid>\d+)\s+(?<source>[^ \]]+)\] (?<message>.*)/
|
||||
time_format %m%d %H:%M:%S.%N
|
||||
path /var/log/cluster-autoscaler.log
|
||||
pos_file /var/log/gcp-cluster-autoscaler.log.pos
|
||||
tag cluster-autoscaler
|
||||
</source>
|
||||
|
||||
# Logs from systemd-journal for interesting services.
|
||||
<source>
|
||||
type systemd
|
||||
filters [{ "_SYSTEMD_UNIT": "docker.service" }]
|
||||
pos_file /var/log/gcp-journald-docker.pos
|
||||
read_from_head true
|
||||
tag docker
|
||||
</source>
|
||||
|
||||
<source>
|
||||
type systemd
|
||||
filters [{ "_SYSTEMD_UNIT": "kubelet.service" }]
|
||||
pos_file /var/log/gcp-journald-kubelet.pos
|
||||
read_from_head true
|
||||
tag kubelet
|
||||
</source>
|
||||
|
||||
# We use 2 output stanzas - one to handle the container logs and one to handle
|
||||
# the node daemon logs, the latter of which explicitly sends its logs to the
|
||||
# compute.googleapis.com service rather than container.googleapis.com to keep
|
||||
# them separate since most users don't care about the node logs.
|
||||
<match kubernetes.**>
|
||||
type google_cloud
|
||||
# Set the buffer type to file to improve the reliability and reduce the memory consumption
|
||||
buffer_type file
|
||||
buffer_path /var/log/fluentd-buffers/kubernetes.containers.buffer
|
||||
# Set queue_full action to block because we want to pause gracefully
|
||||
# in case of the off-the-limits load instead of throwing an exception
|
||||
buffer_queue_full_action block
|
||||
# Set the chunk limit conservatively to avoid exceeding the GCL limit
|
||||
# of 10MiB per write request.
|
||||
buffer_chunk_limit 2M
|
||||
# Cap the combined memory usage of this buffer and the one below to
|
||||
# 2MiB/chunk * (6 + 2) chunks = 16 MiB
|
||||
buffer_queue_limit 6
|
||||
# Never wait more than 5 seconds before flushing logs in the non-error case.
|
||||
flush_interval 5s
|
||||
# Never wait longer than 30 seconds between retries.
|
||||
max_retry_wait 30
|
||||
# Disable the limit on the number of retries (retry forever).
|
||||
disable_retry_limit
|
||||
# Use multiple threads for processing.
|
||||
num_threads 2
|
||||
</match>
|
||||
|
||||
# Keep a smaller buffer here since these logs are less important than the user's
|
||||
# container logs.
|
||||
<match **>
|
||||
type google_cloud
|
||||
detect_subservice false
|
||||
buffer_type file
|
||||
buffer_path /var/log/fluentd-buffers/kubernetes.system.buffer
|
||||
buffer_queue_full_action block
|
||||
buffer_chunk_limit 2M
|
||||
buffer_queue_limit 2
|
||||
flush_interval 5s
|
||||
max_retry_wait 30
|
||||
disable_retry_limit
|
||||
num_threads 2
|
||||
</match>
|
29
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/run.sh
generated
vendored
Executable file
29
vendor/k8s.io/kubernetes/cluster/addons/fluentd-gcp/fluentd-gcp-image/run.sh
generated
vendored
Executable file
|
@ -0,0 +1,29 @@
|
|||
#!/bin/sh
|
||||
|
||||
# Copyright 2016 The Kubernetes Authors.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
# For systems without journald
|
||||
mkdir -p /var/log/journal
|
||||
|
||||
if [ -e /host/lib/libsystemd* ]
|
||||
then
|
||||
rm /lib/x86_64-linux-gnu/libsystemd*
|
||||
cp /host/lib/libsystemd* /lib/x86_64-linux-gnu/
|
||||
fi
|
||||
|
||||
LD_PRELOAD=/opt/td-agent/embedded/lib/libjemalloc.so
|
||||
RUBY_GC_HEAP_OLDOBJECT_LIMIT_FACTOR=0.9
|
||||
|
||||
/usr/sbin/td-agent $@
|
Loading…
Add table
Add a link
Reference in a new issue