[jira] [Resolved] (NIFI-9513) Trying To fetch variables in NIFI-UI , we see servlet , jersey spring and service unavailable with status 503 error

["Mark Payne (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-9513?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Payne resolved NIFI-9513.
------------------------------
    Fix Version/s: 1.15.0
       Resolution: Fixed

> Trying To fetch variables in NIFI-UI , we see servlet , jersey spring and service unavailable with status 503 error
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: NIFI-9513
>                 URL: https://issues.apache.org/jira/browse/NIFI-9513
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Core Framework
>    Affects Versions: 1.12.1
>         Environment: 5 nodes cluster 
> Architecture:          x86_64
> CPU op-mode(s):        32-bit, 64-bit
> Byte Order:            Little Endian
> CPU(s):                48
> On-line CPU(s) list:   0-47
> Thread(s) per core:    2
>            Reporter: Sai Shashank
>            Priority: Blocker
>              Labels: patch
>             Fix For: 1.15.0
>
>         Attachments: Error Log.txt
>
>
> Hello ,
> we observe the below error , whenever we tried to fetch the VARIBALES and data provenance from UI . 
> Error
> { "servlet":"jerseySpring", "message":"Service Unavailable", "url":"/nifi-api/process-groups/xxx/variable-registry", "status":"503" }



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