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Docker logging driver changes to json-file in 3.9 #8071

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Merged
mburke5678 merged 1 commit into from
Mar 8, 2018
Merged

Docker logging driver changes to json-file in 3.9 #8071

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4 changes: 2 additions & 2 deletions install_config/aggregate_logging.adoc
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Expand Up @@ -43,7 +43,7 @@ for projects they have permission to view. The stack components communicate
securely.

Aggregated logging is supported using the `json-file` or `journald` driver in Docker.
The Docker log driver is set to `journald` as the default for all nodes. See
The Docker log driver is set to `json-file` as the default for all nodes. See
xref:fluentd-upgrade-source[Updating Fluentd's Log Source After a Docker Log
Driver Update] for more information about switching between `json-file` and `journald`.
Fluentd automatically determines which log driver (`journald` or `json-file`) the container runtime is using.
Expand Down Expand Up @@ -1819,7 +1819,7 @@ $ curl --key /etc/elasticsearch/secret/admin-key \
[[fluentd-update-source]]
== Changing the Aggregated Logging Driver

By default, aggregated logging uses the `journald` log driver
By default, aggregated logging uses the `json-file` log driver
xref:../install_config/install/advanced_install.adoc#configuring-host-variables[unless `json-file` was specified during installation]. You can change the log driver between `journald` and `json-file` as needed.

[IMPORTANT]
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2 changes: 1 addition & 1 deletion install_config/install/advanced_install.adoc
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Expand Up @@ -466,7 +466,7 @@ which may cause invalid configurations. Example usage:
a|This variable configures additional `docker` options within
*_/etc/sysconfig/docker_*, such as options used in
xref:../../install_config/install/host_preparation.adoc#managing-docker-container-logs[Managing Container Logs].
Use `json-file` or `journald`. The default is `journald`.
Use `json-file` or `journald`. The default is `json-file`.
Example usage:
----
"--log-driver json-file --log-opt max-size=1M --log-opt max-file=3"
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