From cf4666bb8ccc99a63c623455cd88157a3007775d Mon Sep 17 00:00:00 2001 From: Junping Du Date: Thu, 10 Dec 2015 02:44:30 -0800 Subject: [PATCH] YARN-3623. Add a config to indicate the Timeline Service version. Contributed by Xuan Gong. (cherry picked from commit f910e4f639dc311fcb257bfcb869b1aa8b2c0643) --- .../hadoop-yarn-common/src/main/resources/yarn-default.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml index b2f1a936aa8..263042a6c9b 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml @@ -1887,7 +1887,7 @@ Indicate what is the current version of the running timeline service. For example, if "yarn.timeline-service.version" is 1.5, and "yarn.timeline-service.enabled" is true, it means the cluster will and - should bring up the timeline service v.1.5. + should bring up the timeline service v.1.5 (and nothing else). On the client side, if the client uses the same version of timeline service, it should succeed. If the client chooses to use a smaller version in spite of this, then depending on how robust the compatibility story is between versions,