[
https://issues.apache.org/jira/browse/HDFS-6970?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14139331#comment-14139331
]
Colin Patrick McCabe commented on HDFS-6970:
--------------------------------------------
This is a nice simplification.
In
{code}
// Flip-flop between two EZs to repeatedly fail
- for (int i=0; i<10; i++) {
+ for (int i=0; i<11; i++) {
injector.ready.await();
{code}
Can you put this 10 as a constant in DFSOutputStream, VisibleForTesting?
+1 once that's addressed
> Move startFile EDEK retries to the DFSClient
> --------------------------------------------
>
> Key: HDFS-6970
> URL: https://issues.apache.org/jira/browse/HDFS-6970
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: encryption
> Affects Versions: 2.5.0
> Reporter: Andrew Wang
> Assignee: Andrew Wang
> Attachments: hdfs-6970.001.patch
>
>
> [~sureshms] pointed out that holding on to an RPC handler while talking to
> the KMS is bad, since it can exhaust the available handlers. Let's avoid this
> by doing retries at the DFSClient rather than in the RPC handler, and moving
> EDEK fetching to the background.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
