ajantha-bhat commented on a change in pull request #3316: [CARBONDATA-3460]
Fixed EOFException in CarbonScanRDD
URL: https://github.com/apache/carbondata/pull/3316#discussion_r299880217
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File path:
core/src/main/java/org/apache/carbondata/hadoop/CarbonInputSplit.java
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@@ -359,7 +361,11 @@ public Segment getSegment() {
this.length = in.readLong();
this.version = ColumnarFormatVersion.valueOf(in.readShort());
this.rowCount = in.readInt();
- this.writeDeleteDelta = in.readBoolean();
+ int numberOfDeleteDeltaFiles = in.readInt();
+ deleteDeltaFiles = new String[numberOfDeleteDeltaFiles];
Review comment:
Initialize deleteDeltaFiles, only if numberOfDeleteDeltaFiles != 0. Else
Array size zero will be present and that's not a safe way of coding.
we cannot expect get method to check length of array, user may check just
for null also.
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