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ASF GitHub Bot commented on DRILL-3867: --------------------------------------- Github user paul-rogers commented on a diff in the pull request: https://github.com/apache/drill/pull/824#discussion_r115105670 --- Diff: exec/java-exec/src/main/java/org/apache/drill/exec/store/parquet/Metadata.java --- @@ -1029,14 +1099,14 @@ public ParquetTableMetadata_v2(String drillVersion) { } public ParquetTableMetadata_v2(ParquetTableMetadataBase parquetTable, - List<ParquetFileMetadata_v2> files, List<String> directories, String drillVersion) { + List<ParquetFileMetadata_v2> files, List<ParquetPath> directories, String drillVersion) { --- End diff -- If this is left as-is we need a new metadata file version. See above. > Store relative paths in metadata file > ------------------------------------- > > Key: DRILL-3867 > URL: https://issues.apache.org/jira/browse/DRILL-3867 > Project: Apache Drill > Issue Type: Bug > Components: Metadata > Affects Versions: 1.2.0 > Reporter: Rahul Challapalli > Assignee: Vitalii Diravka > Fix For: Future > > > git.commit.id.abbrev=cf4f745 > git.commit.time=29.09.2015 @ 23\:19\:52 UTC > The below sequence of steps reproduces the issue > 1. Create the cache file > {code} > 0: jdbc:drill:zk=10.10.103.60:5181> refresh table metadata > dfs.`/drill/testdata/metadata_caching/lineitem`; > +-------+-------------------------------------------------------------------------------------+ > | ok | summary > | > +-------+-------------------------------------------------------------------------------------+ > | true | Successfully updated metadata for table > /drill/testdata/metadata_caching/lineitem. | > +-------+-------------------------------------------------------------------------------------+ > 1 row selected (1.558 seconds) > {code} > 2. Move the directory > {code} > hadoop fs -mv /drill/testdata/metadata_caching/lineitem /drill/ > {code} > 3. Now run a query on top of it > {code} > 0: jdbc:drill:zk=10.10.103.60:5181> select * from dfs.`/drill/lineitem` limit > 1; > Error: SYSTEM ERROR: FileNotFoundException: Requested file > maprfs:///drill/testdata/metadata_caching/lineitem/2006/1 does not exist. > [Error Id: b456d912-57a0-4690-a44b-140d4964903e on pssc-66.qa.lab:31010] > (state=,code=0) > {code} > This is obvious given the fact that we are storing absolute file paths in the > cache file -- This message was sent by Atlassian JIRA (v6.3.15#6346)