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Huafeng Wang commented on HDFS-11605: ------------------------------------- My latest patch covers following parts: 1. Add a new RPC call which adds user defined EC policies, and returns the results of each add operation. 2. Correspondingly add a new command in ECAdmin. 3. Change ErasureCodingPolicyManager to a singleton-like class. > Allow user to customize and add new erasure code codecs and policies > -------------------------------------------------------------------- > > Key: HDFS-11605 > URL: https://issues.apache.org/jira/browse/HDFS-11605 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: erasure-coding > Reporter: Kai Zheng > Assignee: Huafeng Wang > Fix For: 3.0.0-alpha3 > > Attachments: HDFS-11605.001.patch, HDFS-11605.002.patch, > HDFS-11605.003.patch, HDFS-11605.004.patch > > > Based on the facility developed in HDFS-11604, this will develop necessary > CLI cmd to load an XML file and the results will be maintained in NameNode > {{ErasureCodingPolicyManager}} as {{USER_POLICIES}} in line with > {{SYS_POLICIES}}. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org