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https://issues.apache.org/jira/browse/CARBONDATA-304?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15568825#comment-15568825 ]
ASF GitHub Bot commented on CARBONDATA-304:
-------------------------------------------
Github user jackylk commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/227#discussion_r83012391
--- Diff: processing/src/main/java/org/apache/carbondata/processing/store/writer/AbstractFactDataWriter.java ---
@@ -197,8 +197,9 @@ public AbstractFactDataWriter(String storeLocation, int measureCount, int mdKeyL
blockIndexInfoList = new ArrayList<>();
// get max file size;
CarbonProperties propInstance = CarbonProperties.getInstance();
- this.fileSizeInBytes = blocksize * CarbonCommonConstants.BYTE_TO_KB_CONVERSION_FACTOR
- * CarbonCommonConstants.BYTE_TO_KB_CONVERSION_FACTOR * 1L;
+ // if blocksize=2048, then 2048*1024*1024 will beyond the range of Int
+ this.fileSizeInBytes = 1L * blocksize * CarbonCommonConstants.BYTE_TO_KB_CONVERSION_FACTOR
--- End diff --
instead of multiple by `1L`, you can just convert `blocksize` to `(long)blocksize` instead
> Load data failure when set table_blocksize=2048
> -----------------------------------------------
>
> Key: CARBONDATA-304
> URL:
https://issues.apache.org/jira/browse/CARBONDATA-304> Project: CarbonData
> Issue Type: Bug
> Reporter: Gin-zhj
> Assignee: Gin-zhj
>
> First ,create a table with table_blocksize=2048
> CREATE TABLE IF NOT EXISTS t3 (ID Int, date Timestamp, country String, name String, phonetype String, serialname String, salary Int) STORED BY 'carbondata' TBLPROPERTIES('table_blocksize'='2048');
> Then load data, failure and catch exception:
> org.apache.carbondata.processing.store.writer.exception.CarbonDataWriterException: Problem while copying file from local store to carbon store
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