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https://issues.apache.org/jira/browse/HDDS-1690?focusedWorklogId=263089&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-263089
]
ASF GitHub Bot logged work on HDDS-1690:
----------------------------------------
Author: ASF GitHub Bot
Created on: 19/Jun/19 14:38
Start Date: 19/Jun/19 14:38
Worklog Time Spent: 10m
Work Description: nandakumar131 commented on pull request #986:
[HDDS-1690] ContainerController should provide a way to retrieve cont…
URL: https://github.com/apache/hadoop/pull/986#discussion_r295333582
##########
File path:
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/ozoneimpl/ContainerController.java
##########
@@ -140,4 +141,8 @@ private Handler getHandler(final Container container) {
public Iterator<Container> getContainers() {
return containerSet.getContainerIterator();
}
+
+ public Iterator<Container> getContainersForVolume(String volumeUuid) {
Review comment:
Instead of `String` can we use `HddsVolume` as method argument?
Then we can also rename the method to `public Iterator<Container>
getContainers(HddsVolume volume)`
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Issue Time Tracking
-------------------
Worklog Id: (was: 263089)
Time Spent: 1h (was: 50m)
> ContainerController should provide a way to retrieve containers per volume
> --------------------------------------------------------------------------
>
> Key: HDDS-1690
> URL: https://issues.apache.org/jira/browse/HDDS-1690
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Components: Ozone Datanode
> Affects Versions: 0.4.0
> Reporter: Hrishikesh Gadre
> Assignee: Hrishikesh Gadre
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Ozone data scrubber needs to start a dedicated thread per volume to perform
> checksum validation for all the containers in the given volume. But currently
> ContainerController does not expose an API to fetch the list of containers
> for a given volume. This Jira is to add the relevant API to
> ContainerController class so that we can retrieve list of containers for a
> given HDDS volume.
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