[jira] [Updated] (NIFI-8492) IPLookupService not working since 1.8.0?

["Matt Burgess (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-8492?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt Burgess updated NIFI-8492:
-------------------------------
    Affects Version/s:     (was: 1.11.4)
                           (was: 1.13.2)
               Status: Patch Available  (was: In Progress)

> IPLookupService not working since 1.8.0?
> ----------------------------------------
>
>                 Key: NIFI-8492
>                 URL: https://issues.apache.org/jira/browse/NIFI-8492
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Extensions
>            Reporter: Benjamin Charron
>            Assignee: Matt Burgess
>            Priority: Major
>              Labels: IPLookupService
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> IPLookupService, like its cousin GeoEnrichIP, uses maxmind/DatabaseReader.java
> However, because they are in different NARs, they each have their own "DatabaseReader.java
> ". GeoEnrichIP's version had a bug fixed back in 1.9.0 (https://issues.apache.org/jira/browse/NIFI-5814), but IPLookupService did not.
> As far as I can tell, IPLookupService has also been broken since 1.8.0. We get the following error with the IPLookupService in 1.11.4:
> {code}
> Caused by: java.lang.UnsupportedOperationException: null
>         at java.util.Collections$UnmodifiableMap.put(Collections.java:1457)
>         at com.fasterxml.jackson.databind.node.ObjectNode.set(ObjectNode.java:370)
>         at org.apache.nifi.lookup.maxmind.DatabaseReader.get(DatabaseReader.java:158)
>         at org.apache.nifi.lookup.maxmind.DatabaseReader.city(DatabaseReader.java:194)
>         at org.apache.nifi.lookup.maxmind.IPLookupService.doLookup(IPLookupService.java:262)
> {code}
> Should the fixes in GeoEnrichIP's DatabaseReader also be copied to IPLookupService's DatabaseReader?  Or is there a way for them to use the same one without copying the file?



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