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Posted to issues@drill.apache.org by "Matt Keranen (JIRA)" <ji...@apache.org> on 2018/12/01 01:25:00 UTC
[jira] [Updated] (DRILL-6873) Cluster of drillbits on local files
expects same set of filenames on all nodes
[ https://issues.apache.org/jira/browse/DRILL-6873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matt Keranen updated DRILL-6873:
--------------------------------
Summary: Cluster of drillbits on local files expects same set of filenames on all nodes (was: Cluster of drillbits on local files throws "DATA_READ ERROR file does not exist")
> Cluster of drillbits on local files expects same set of filenames on all nodes
> ------------------------------------------------------------------------------
>
> Key: DRILL-6873
> URL: https://issues.apache.org/jira/browse/DRILL-6873
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - JSON
> Affects Versions: 1.14.0
> Environment: Drill v1.14.0
> Zookeeper 3.4.13
> Centos 7.5
>
> Reporter: Matt Keranen
> Priority: Major
>
> Running drillbits on multiple servers with Zookeeper but without HDFS - local filesystems. When file storage is configured to a common path, but not all filenames are present on all nodes, errors are thrown:
> Error: DATA_READ ERROR: Failure reading JSON file - File [file:/localdata/logs/fileX.json.gz|file:///localdata/logs/fileX.json.gz] does not exist
> Example use case: Querying log files on multiple machines as a ZK cluster from their local filesystems without moving them to a distributed file system which may not be in use.
> Is there a (planned) configuration option to simply skip filenames that exist on some but not all nodes?
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