Apache9 commented on a change in pull request #1774:
URL: https://github.com/apache/hbase/pull/1774#discussion_r436475983
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File path:
hbase-client/src/main/java/org/apache/hadoop/hbase/AsyncMetaTableAccessor.java
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@@ -170,26 +170,27 @@
/**
* Used to get all region locations for the specific table.
- * @param metaTable
* @param tableName table we're looking for, can be null for getting all
regions
* @return the list of region locations. The return value will be wrapped by
a
* {@link CompletableFuture}.
*/
public static CompletableFuture<List<HRegionLocation>>
getTableHRegionLocations(
- AsyncTable<AdvancedScanResultConsumer> metaTable, TableName tableName) {
+ AsyncTable<AdvancedScanResultConsumer> metaTable, TableName tableName,
+ boolean excludeOfflinedSplitParents) {
CompletableFuture<List<HRegionLocation>> future = new
CompletableFuture<>();
- addListener(getTableRegionsAndLocations(metaTable, tableName, true),
(locations, err) -> {
- if (err != null) {
- future.completeExceptionally(err);
- } else if (locations == null || locations.isEmpty()) {
- future.complete(Collections.emptyList());
- } else {
- List<HRegionLocation> regionLocations =
- locations.stream().map(loc -> new HRegionLocation(loc.getFirst(),
loc.getSecond()))
- .collect(Collectors.toList());
- future.complete(regionLocations);
- }
- });
+ addListener(getTableRegionsAndLocations(metaTable, tableName,
excludeOfflinedSplitParents),
Review comment:
At least for snapshot, we need to get the split parent.
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