walterddr commented on a change in pull request #8069:
URL: https://github.com/apache/pinot/pull/8069#discussion_r792159891
##########
File path:
pinot-controller/src/main/java/org/apache/pinot/controller/helix/core/SegmentDeletionManager.java
##########
@@ -158,47 +162,65 @@ protected synchronized void
deleteSegmentFromPropertyStoreAndLocal(String tableN
if (!segmentsToRetryLater.isEmpty()) {
long effectiveDeletionDelay = Math.min(deletionDelay * 2,
MAX_DELETION_DELAY_SECONDS);
LOGGER.info("Postponing deletion of {} segments from table {}",
segmentsToRetryLater.size(), tableName);
- deleteSegmentsWithDelay(tableName, segmentsToRetryLater,
effectiveDeletionDelay);
+ deleteSegmentsWithDelay(tableName, segmentsToRetryLater,
isInstantDeletion, effectiveDeletionDelay);
return;
}
}
public void removeSegmentsFromStore(String tableNameWithType, List<String>
segments) {
+ removeSegmentsFromStore(tableNameWithType, segments, false);
+ }
+
+ public void removeSegmentsFromStore(String tableNameWithType, List<String>
segments, boolean isInstantDeletion) {
for (String segment : segments) {
- removeSegmentFromStore(tableNameWithType, segment);
+ removeSegmentFromStore(tableNameWithType, segment, isInstantDeletion);
}
}
- protected void removeSegmentFromStore(String tableNameWithType, String
segmentId) {
+ protected void removeSegmentFromStore(String tableNameWithType, String
segmentId, boolean isInstantDeletion) {
// Ignore HLC segments as they are not stored in Pinot FS
if (SegmentName.isHighLevelConsumerSegmentName(segmentId)) {
return;
}
if (_dataDir != null) {
String rawTableName =
TableNameBuilder.extractRawTableName(tableNameWithType);
- URI fileToMoveURI = URIUtils.getUri(_dataDir, rawTableName,
URIUtils.encode(segmentId));
- URI deletedSegmentDestURI = URIUtils.getUri(_dataDir, DELETED_SEGMENTS,
rawTableName, URIUtils.encode(segmentId));
- PinotFS pinotFS = PinotFSFactory.create(fileToMoveURI.getScheme());
-
- try {
- if (pinotFS.exists(fileToMoveURI)) {
- // Overwrites the file if it already exists in the target directory.
- if (pinotFS.move(fileToMoveURI, deletedSegmentDestURI, true)) {
- // Updates last modified.
- // Touch is needed here so that removeAgedDeletedSegments() works
correctly.
- pinotFS.touch(deletedSegmentDestURI);
- LOGGER.info("Moved segment {} from {} to {}", segmentId,
fileToMoveURI.toString(),
- deletedSegmentDestURI.toString());
+ URI fileToDeleteURI = URIUtils.getUri(_dataDir, rawTableName,
URIUtils.encode(segmentId));
+ PinotFS pinotFS = PinotFSFactory.create(fileToDeleteURI.getScheme());
+ if (isInstantDeletion) {
Review comment:
i think the config is global across the entire cluster, where this API
applies to a specific table/segment only on demand.
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