Github user paul-rogers commented on a diff in the pull request:
https://github.com/apache/drill/pull/611#discussion_r86586360
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/store/parquet/columnreaders/ColumnReader.java
---
@@ -258,4 +295,74 @@ public static int readIntLittleEndian(DrillBuf in, int
offset) {
return ((ch1 << 24) + (ch2 << 16) + (ch3 << 8) + (ch4 << 0));
}
+ private class ColumnReaderProcessPagesTask implements Callable<Long> {
+
+ private final ColumnReader parent = ColumnReader.this;
+ private final long recordsToReadInThisPass;
+
+ public ColumnReaderProcessPagesTask(long recordsToReadInThisPass){
+ this.recordsToReadInThisPass = recordsToReadInThisPass;
+ }
+
+ @Override public Long call() throws IOException{
+
+ String oldname = Thread.currentThread().getName();
--- End diff --
Surround with try/finally so that the original thread name is restored even
if an exception occurs?
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