ajantha-bhat commented on a change in pull request #3907:
URL: https://github.com/apache/carbondata/pull/3907#discussion_r481824058
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File path:
core/src/main/java/org/apache/carbondata/core/index/IndexStoreManager.java
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@@ -515,15 +516,16 @@ public TableSegmentRefresher
getTableSegmentRefresher(CarbonTable table) {
UpdateVO updateVO =
SegmentUpdateStatusManager.getInvalidTimestampRange(segment.getLoadMetadataDetails());
SegmentRefreshInfo segmentRefreshInfo;
- if ((updateVO != null && updateVO.getLatestUpdateTimestamp() != null)
- || segment.getSegmentFileName() != null) {
- long segmentFileTimeStamp;
+ if (updateVO.getLatestUpdateTimestamp() != null ||
segment.getSegmentFileName() != null) {
+ long segmentFileTimeStamp = 0L;
if (null != segment.getLoadMetadataDetails()) {
segmentFileTimeStamp =
segment.getLoadMetadataDetails().getLastModifiedTime();
} else {
- segmentFileTimeStamp = FileFactory.getCarbonFile(CarbonTablePath
- .getSegmentFilePath(table.getTablePath(),
segment.getSegmentFileName()))
- .getLastModifiedTime();
+ CarbonFile segmentFile = FileFactory.getCarbonFile(CarbonTablePath
+ .getSegmentFilePath(table.getTablePath(),
segment.getSegmentFileName()));
+ if (segmentFile.exists()) {
Review comment:
I never mentioned on compromising to make query fail also. I wanted to
analyze more and send it to the correct branch of the code to avoid adding new
that which can slow down the query.
As you analyzed now. these changes are not required as it is entering the
correct block itself. Thanks
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