diff --git hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timeline-pluginstorage/src/main/java/org/apache/hadoop/yarn/server/timeline/LevelDBCacheTimelineStore.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timeline-pluginstorage/src/main/java/org/apache/hadoop/yarn/server/timeline/LevelDBCacheTimelineStore.java index 976241f..3ff5dd7 100644 --- hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timeline-pluginstorage/src/main/java/org/apache/hadoop/yarn/server/timeline/LevelDBCacheTimelineStore.java +++ hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timeline-pluginstorage/src/main/java/org/apache/hadoop/yarn/server/timeline/LevelDBCacheTimelineStore.java @@ -46,11 +46,11 @@ * There are two partitions of the key space. One partition is to store a * entity id to start time mapping: * - * i!ENTITY_ID!ENTITY_TYPE -> ENTITY_START_TIME + * i!ENTITY_ID!ENTITY_TYPE to ENTITY_START_TIME * * The other partition is to store the actual data: * - * e!START_TIME!ENTITY_ID!ENTITY_TYPE -> ENTITY_BYTES + * e!START_TIME!ENTITY_ID!ENTITY_TYPE to ENTITY_BYTES * * This storage does not have any garbage collection mechanism, and is designed * mainly for caching usages.