maobaolong opened a new pull request #1423: URL: https://github.com/apache/hadoop-ozone/pull/1423
## What changes were proposed in this pull request? Container deleted wrong replica cause mis-replicated. ## What is the link to the Apache JIRA HDDS-4244 ## How was this patch tested? - Related config file - ozone-site.xml ```xml <property> <name>ozone.scm.container.placement.impl</name> <value>org.apache.hadoop.hdds.scm.container.placement.algorithms.SCMContainerPlacementRackAware</value> </property> <property> <name>net.topology.node.switch.mapping.impl</name> <value>org.apache.hadoop.net.TableMapping</value> </property> <property> <name>net.topology.table.file.name</name> <value>/data/ozoneadmin/ozoneenv/ozone/etc/hadoop/network-config</value> </property> ``` - network-config ``` 192.168.1.100 /racks1 192.168.1.101 /racks1 192.168.1.102 /racks1 192.168.1.103 /racks2 192.168.1.104 /racks2 192.168.1.106 /racks2 ``` First you should make the 3 replicas of the tested container on the same racks, like racks1. secondly, change the config file update the request config. 2 ReplicationManager interval, you can use the following command to verify the container replicas are in the 2 racks. ```bash ozone admin container info #xxx ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org