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https://issues.apache.org/jira/browse/RANGER-2898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nixon Rodrigues resolved RANGER-2898.
-------------------------------------
Resolution: Invalid
httpclient version is 4.5.6 in Ranger, so not a issue, closing this issue.
> Upgrade httpclient from 4.5.3 to 4.5.4
> --------------------------------------
>
> Key: RANGER-2898
> URL: https://issues.apache.org/jira/browse/RANGER-2898
> Project: Ranger
> Issue Type: Bug
> Components: plugins
> Reporter: Nixon Rodrigues
> Priority: Major
>
> Found below exception in atlas application.log where audits were not getting
> added in SOLR from Atlas plugin.
> {code:java}
> [atlas.async.multi_dest.batch_atlas.async.multi_dest.batch.solr_destWriter:]
> ~ Request to collection [ranger_audits] failed due to (0)
> java.lang.ClassCastException: [B cannot be cast to java.lang.String, retry=0
> commError=false errorCode=0 (CloudSolrClient:925) 2020-07-01 12:22:27,019
> INFO -
> [atlas.async.multi_dest.batch_atlas.async.multi_dest.batch.solr_destWriter:]
> ~ request was not communication error it seems (CloudSolrClient:953)
> 2020-07-01 12:22:27,020 WARN -
> [atlas.async.multi_dest.batch_atlas.async.multi_dest.batch.solr_destWriter:]
> ~ failed to log audit event:
> \{"repoType":15,"repo":"xxx-xxxxxx","reqUser":"oozie_execute","evtTime":"2020-06-18
>
> 08:27:18.918","access":"entity-create","resource":"hive_db/[]/xxxxx@xxx-xxx","resType":"entity","action":"entity-create","result":0,"agent":"atlas","policy":-1,"enforcer":"ranger-acl","cliIP":"172.1.1.1","agentHost":"xxx-xxx-xx-xxxxx.xxx","logType":"RangerAudit","id":"13729e1e-e901-4e4a-ac49-0cf21701c63b-0","seq_num":1,"event_count":1,"event_dur_ms":0,"tags":[],"cluster_name":"xx-xxx"}
> (BaseAuditHandler:374)
> org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException:
> java.lang.ClassCastException: [B cannot be cast to java.lang.String
> {code}
> its due to HTTPCLIENT-1836
> To fix above issue:- Upgrade httpclient from 4.5.3 to 4.5.4.
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