Indhumathi27 commented on code in PR #4287:
URL: https://github.com/apache/carbondata/pull/4287#discussion_r915540682
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core/src/main/java/org/apache/carbondata/core/util/BlockletIndexUtil.java:
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@@ -143,38 +135,7 @@ public static Map<String, BlockMetaInfo>
getBlockMetaInfoMap(
return blockMetaInfoMap;
}
- /**
- * This method will create file name to block Meta Info Mapping. This method
will reduce the
- * number of nameNode calls and using this method one namenode will fetch
1000 entries
- *
- * @param segmentFilePath
- * @return
- * @throws IOException
- */
- public static Map<String, BlockMetaInfo>
createCarbonDataFileBlockMetaInfoMapping(
- String segmentFilePath, Configuration configuration) throws IOException {
- Map<String, BlockMetaInfo> fileNameToMetaInfoMapping = new TreeMap();
- CarbonFile carbonFile = FileFactory.getCarbonFile(segmentFilePath,
configuration);
- if (carbonFile instanceof AbstractDFSCarbonFile && !(carbonFile instanceof
S3CarbonFile)) {
- PathFilter pathFilter = new PathFilter() {
- @Override
- public boolean accept(Path path) {
- return CarbonTablePath.isCarbonDataFile(path.getName());
- }
- };
- CarbonFile[] carbonFiles = carbonFile.locationAwareListFiles(pathFilter);
Review Comment:
this method is unused now. please remove it
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