[ https://issues.apache.org/jira/browse/TEZ-1526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Eagles updated TEZ-1526: --------------------------------- Attachment: TEZ-1526.memory.test.patch > LoadingCache for TezTaskID slow for large jobs > ---------------------------------------------- > > Key: TEZ-1526 > URL: https://issues.apache.org/jira/browse/TEZ-1526 > Project: Apache Tez > Issue Type: Improvement > Reporter: Jonathan Eagles > Assignee: Jonathan Eagles > Labels: performance > Attachments: 100000-TezTaskIDs.patch, TEZ-1526.3.patch, > TEZ-1526.4.patch, TEZ-1526.5.patch, TEZ-1526.6.patch, TEZ-1526.7.patch, > TEZ-1526.8.patch, TEZ-1526.memory.test.patch, TEZ-1526-v1.patch, > TEZ-1526-v2.patch > > > Using the LoadingCache with default builder settings. 100,000 TezTaskIDs are > created in 10 seconds on my setup. With a LoadingCache initialCapacity of > 10,000 they are created in 300 ms. With no LoadingCache, they are created in > 10 ms. A test case in attached to illustrate the condition I would like to be > sped up. -- This message was sent by Atlassian JIRA (v6.3.15#6346)