Apache/hbase
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HBASE-19658 make the test testFlatteningToJumboCellChunkMap() stable, by eliminating the possibility of third cell to be added while in-memory-flush is still in progress

Browse Source
This commit is contained in:
anastas 2018-02-05 11:29:10 +02:00
parent c2e3d52080
commit 514eadbe95
1 changed files with 12 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCompactingToCellFlatMapMemStore.java
View File

@ -809,12 +809,17 @@ public class TestCompactingToCellFlatMapMemStore extends TestCompactingMemStore
memstore.clearSnapshot(snapshot.getId());
String[] keys2 = { "C", "D", "E"};
// Allocating two big cells (too big for being copied into a regular chunk).
String[] keys2 = {"C", "D"};
addRowsByKeys(memstore, keys2, val);
while (((CompactingMemStore) memstore).isMemStoreFlushingInMemory()) {
Threads.sleep(10);
}
totalHeapSize = 1 * oneCellOnCSLMHeapSize + MutableSegment.DEEP_OVERHEAD
// The in-memory flush size is bigger than the size of a single cell,
// but smaller than the size of two cells.
// Therefore, the two created cells are flattened together.
totalHeapSize = MutableSegment.DEEP_OVERHEAD
+ CellChunkImmutableSegment.DEEP_OVERHEAD_CCM
+ 2 * oneCellOnCCMHeapSize;
assertEquals(totalHeapSize, ((CompactingMemStore) memstore).heapSize());