Github user ajantha-bhat commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2936#discussion_r237173126
--- Diff:
hadoop/src/main/java/org/apache/carbondata/hadoop/api/CarbonInputFormat.java ---
@@ -487,6 +487,8 @@ private int getBlockCount(List<ExtendedBlocklet>
blocklets) {
// First prune using default datamap on driver side.
TableDataMap defaultDataMap =
DataMapStoreManager.getInstance().getDefaultDataMap(carbonTable);
List<ExtendedBlocklet> prunedBlocklets = null;
+ // This is to log the event, so user will know what is happening by
seeing logs.
+ LOG.info("Started block pruning ...");
--- End diff --
log will anyways have timestap, we can subtract stop and start time. I have
another non-default datamap PR. I will check about this.
---
