esteban commented on a change in pull request #1446: HBASE-23723 Ensure MOB
compaction works in optimized mode after snapshot clone
URL: https://github.com/apache/hbase/pull/1446#discussion_r405695486
##########
File path:
hbase-server/src/test/java/org/apache/hadoop/hbase/mob/TestMobCompactionWithDefaults.java
##########
@@ -152,49 +167,102 @@ private void loadData(int num) {
public void tearDown() throws Exception {
admin.disableTable(tableDescriptor.getTableName());
admin.deleteTable(tableDescriptor.getTableName());
- HTU.shutdownMiniCluster();
}
-
+ @Test
public void baseTestMobFileCompaction() throws InterruptedException,
IOException {
+ LOG.info("MOB compaction " + description() + " started");
+ loadAndFlushThreeTimes(rows, table, famStr);
Review comment:
This is potentially a flakey test under load. Probably do an assert of the
number of MOB files/flushes before running the MOB compaction. We could retry
in a loop until we reach the required number of files by waiting until the
flushes are done?
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