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Posted to issues@nifi.apache.org by "Tamás Bunth (Jira)" <ji...@apache.org> on 2020/05/20 09:17:00 UTC

[jira] [Assigned] (NIFI-7296) BST TimeZone parsing fails, breaking webgui and API

     [ https://issues.apache.org/jira/browse/NIFI-7296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tamás Bunth reassigned NIFI-7296:
---------------------------------

    Assignee: Tamás Bunth

> BST TimeZone parsing fails, breaking webgui and API
> ---------------------------------------------------
>
>                 Key: NIFI-7296
>                 URL: https://issues.apache.org/jira/browse/NIFI-7296
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Core UI
>    Affects Versions: 1.11.3
>         Environment: Nifi 1.11.3 running on jre-11-openjdk-11.0.4.11-1.el7_7.x86_64 and RHEL 8 
> cluster of 6 servers
>            Reporter: Michael Percival
>            Assignee: Tamás Bunth
>            Priority: Blocker
>
> Since clocks have changed in the UK and we have moved to BST, API calls and browsing to the web gui fails with a 'An unexpected error has occurred. Please check the logs for additional details.' error. reviewing the nifi-user.log shows the below when attempting to access the webgui, appears the timezone is not being parsed properly by the web server, see below:
> Caused by: java.time.format.DateTimeParseException: Text '12:23:17 BST' could not be parsed: null
>  at java.base/java.time.format.DateTimeFormatter.createError(DateTimeFormatter.java:2017)
>  at java.base/java.time.format.DateTimeFormatter.parse(DateTimeFormatter.java:1952)
>  at java.base/java.time.LocalDateTime.parse(LocalDateTime.java:492)
>  at org.apache.nifi.web.api.dto.util.TimeAdapter.unmarshal(TimeAdapter.java:55)
>  at org.apache.nifi.web.api.dto.util.TimeAdapter.unmarshal(TimeAdapter.java:33)
>  at com.fasterxml.jackson.module.jaxb.AdapterConverter.convert(AdapterConverter.java:35)
>  at com.fasterxml.jackson.databind.deser.std.StdDelegatingDeserializer.convertValue(StdDelegatingDeserializ$
>  at com.fasterxml.jackson.databind.deser.std.StdDelegatingDeserializer.deserialize(StdDelegatingDeserialize$
>  at com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:129)
>  at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:288)
>  ... 122 common frames omitted



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