[
https://issues.apache.org/jira/browse/NIFI-10847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17783874#comment-17783874
]
Zml commented on NIFI-10847:
----------------------------
Thanks for replying and commenting and checking. It's my pleasure.
Maybe I don't have a deep understanding of nifi design style, I'm trying to
understand.
Thanks again.
> Concurrent Multiple Notify Processor make that Wait Processor fails to meet
> the Target Signal Count.
> ------------------------------------------------------------------------------------------------------
>
> Key: NIFI-10847
> URL: https://issues.apache.org/jira/browse/NIFI-10847
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 1.16.0, 1.17.0
> Reporter: Zml
> Assignee: Zml
> Priority: Minor
> Attachments: wait-notify_concurrent_start_bug.xml
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> The Notify should ensure that the value of the same Identifier is updated
> synchronously.
>
> Two Notify Processor, update signal to add 1.
> Excepted: Tagert Signal Value =2 Perform the json merge service
> When all processor start at the same time， the left and right sides take
> almost the same amount of time.
> Wait processor gets a signal value of 1 instead of the expected 2。
> The Wait will never wait for the correct target value。
> The Notify should ensure that the value of the same Identifier is updated
> synchronously.
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
