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ASF GitHub Bot commented on YARN-8972: -------------------------------------- slfan1989 commented on code in PR #5382: URL: https://github.com/apache/hadoop/pull/5382#discussion_r1110643438 ########## hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml: ########## @@ -5117,6 +5117,16 @@ </description> </property> + <property> + <name>yarn.router.asc-interceptor-max-size</name> + <value>1048576</value> + <description> + We define the size limit of ApplicationSubmissionContext, + If the size of the ApplicationSubmissionContext is larger than this value, + We will throw an exception. the default value is 1MB, which is 1048576 Bytes. + </description> + </property> + Review Comment: I will fix it. > [Router] Add support to prevent DoS attack over ApplicationSubmissionContext > size > --------------------------------------------------------------------------------- > > Key: YARN-8972 > URL: https://issues.apache.org/jira/browse/YARN-8972 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Giovanni Matteo Fumarola > Assignee: Shilun Fan > Priority: Major > Labels: pull-request-available > Attachments: YARN-8972.v1.patch, YARN-8972.v2.patch, > YARN-8972.v3.patch, YARN-8972.v4.patch, YARN-8972.v5.patch > > > This jira tracks the effort to add a new interceptor in the Router to prevent > user to submit applications with oversized ASC. > This avoid YARN cluster to failover. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org