Murtadha Hubail has uploaded a new change for review.
https://asterix-gerrit.ics.uci.edu/3099
Change subject: [ASTERIXDB-2503][MD] Consider Datasets Alternating ID
......................................................................
[ASTERIXDB-2503][MD] Consider Datasets Alternating ID
- user model changes: no
- storage format changes: no
- interface changes: no
Details:
- When initializing the DatasetIdFactory, consider the
alternating id of datasets to avoid reusing ids.
Change-Id: I2a3ee8f3b998c92afef5e793c7b697682fbf1f17
---
M
asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
1 file changed, 2 insertions(+), 1 deletion(-)
git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb
refs/changes/99/3099/1
diff --git
a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
index abea47f..8cecb9e 100644
---
a/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
+++
b/asterixdb/asterix-metadata/src/main/java/org/apache/asterix/metadata/MetadataNode.java
@@ -1371,7 +1371,8 @@
rangeCursor.next();
final ITupleReference ref = rangeCursor.getTuple();
final Dataset ds = valueExtractor.getValue(txnId, ref);
- int datasetId = ds.getDatasetId();
+ int datasetId = Math.max(ds.getDatasetId(),
+
DatasetIdFactory.generateAlternatingDatasetId(ds.getDatasetId()));
if (mostRecentDatasetId < datasetId) {
mostRecentDatasetId = datasetId;
}
--
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I2a3ee8f3b998c92afef5e793c7b697682fbf1f17
Gerrit-PatchSet: 1
Gerrit-Project: asterixdb
Gerrit-Branch: stabilization-f69489
Gerrit-Owner: Murtadha Hubail <[email protected]>
