HDFS-10724. Document caller context config keys. (Contributed by Mingliang Liu)
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/4bcbef39 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/4bcbef39 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/4bcbef39 Branch: refs/heads/YARN-3368 Commit: 4bcbef39f7ca07601092919a7f2bea531a2dfa07 Parents: 12ad63d Author: Mingliang Liu <lium...@apache.org> Authored: Mon Aug 15 20:20:33 2016 -0700 Committer: Mingliang Liu <lium...@apache.org> Committed: Mon Aug 15 20:20:33 2016 -0700 ---------------------------------------------------------------------- .../src/main/resources/core-default.xml | 28 ++++++++++++++++++++ 1 file changed, 28 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/4bcbef39/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml ---------------------------------------------------------------------- diff --git a/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml b/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml index 992b464..f9c3f72 100644 --- a/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml +++ b/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml @@ -2325,4 +2325,32 @@ <value>org.apache.hadoop.fs.adl.Adl</value> </property> + <property> + <name>hadoop.caller.context.enabled</name> + <value>false</value> + <description>When the feature is enabled, additional fields are written into + name-node audit log records for auditing coarse granularity operations. + </description> + </property> + <property> + <name>hadoop.caller.context.max.size</name> + <value>128</value> + <description>The maximum bytes a caller context string can have. If the + passed caller context is longer than this maximum bytes, client will + truncate it before sending to server. Note that the server may have a + different maximum size, and will truncate the caller context to the + maximum size it allows. + </description> + </property> + <property> + <name>hadoop.caller.context.signature.max.size</name> + <value>40</value> + <description> + The caller's signature (optional) is for offline validation. If the + signature exceeds the maximum allowed bytes in server, the caller context + will be abandoned, in which case the caller context will not be recorded + in audit logs. + </description> + </property> + </configuration> --------------------------------------------------------------------- To unsubscribe, e-mail: common-commits-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-commits-h...@hadoop.apache.org
