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https://issues.apache.org/jira/browse/DRILL-1823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Arina Ielchiieva resolved DRILL-1823.
-------------------------------------
Resolution: Fixed
Does not reproduce on Drill 1.16.0-SNAPSHOT.
> Parquet write log messages after closing JDBC connection
> --------------------------------------------------------
>
> Key: DRILL-1823
> URL: https://issues.apache.org/jira/browse/DRILL-1823
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 0.7.0
> Reporter: Neeraja
> Priority: Minor
>
> Noticing that when using CTAS to create parquet files, most of the times
> there are a number of log messages that show up after closing the JDBC
> connection (i.e sqlline quit). Verbose logging is not enabled. Example below.
> ----
> 0: jdbc:drill:zk=local> create table dfs.tmp.sampleparquet4 as (select
> trans_id, cast(`date` as date) transdate,cast(`time` as time) transtime,
> cast(amount as double) amount,`user_info`,`marketing_info`, `trans_info` from
> dfs.`/Users/nrentachintala/Downloads/sample.json` )
> . . . . . . . . . . . > ;
> +------------+---------------------------+
> | Fragment | Number of records written |
> +------------+---------------------------+
> | 0_0 | 5 |
> SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
> SLF4J: Defaulting to no-operation (NOP) logger implementation
> SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further
> details.
> +------------+---------------------------+
> 1 row selected (1.4 seconds)
> 0: jdbc:drill:zk=local> !quit
> Closing: org.apache.drill.jdbc.DrillJdbc41Factory$DrillJdbc41Connection
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 77B for [trans_id] INT64: 5 values, 46B raw, 36B comp, 1 pages,
> encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 61B for [transdate] INT32: 5 values, 26B raw, 28B comp, 1 pages,
> encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 61B for [transtime] INT32: 5 values, 26B raw, 28B comp, 1 pages,
> encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 84B for [amount] DOUBLE: 5 values, 46B raw, 43B comp, 1 pages,
> encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 83B for [user_info, cust_id] INT64: 5 values, 47B raw, 42B comp, 1
> pages, encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 69B for [user_info, device] BINARY: 5 values, 49B raw, 34B comp, 1
> pages, encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 65B for [user_info, state] BINARY: 5 values, 37B raw, 36B comp, 1
> pages, encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 73B for [marketing_info, camp_id] INT64: 5 values, 47B raw, 32B comp,
> 1 pages, encodings: [BIT_PACKED, PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 200B for [marketing_info, keywords] BINARY: 19 values, 173B raw, 162B
> comp, 1 pages, encodings: [PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 151B for [trans_info, prod_id] INT64: 20 values, 171B raw, 108B comp,
> 1 pages, encodings: [PLAIN, RLE]
> Dec 7, 2014 9:47:14 PM INFO: parquet.hadoop.ColumnChunkPageWriteStore:
> written 74B for [trans_info, purch_flag] BINARY: 5 values, 51B raw, 40B comp,
> 1 pages, encodings: [BIT_PACKED, PLAIN, RLE]
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