[NO ISSUE][CLUS] Add API to check for failed nodes
- user model changes: no
- storage format changes: no
- interface changes: yes
Details:
- Add API to check if some nodes failed in ClusterStateManager.
- Add sync progress to PartitionReplica toString.
Change-Id: I7a5eb5b070f0a8a7a2f1a952fd7db35df244246e
Reviewed-on: https://asterix-gerrit.ics.uci.edu/c/asterixdb/+/13283
Reviewed-by: Ali Alsuliman <ali.al.solaiman@gmail.com>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
diff --git a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/cluster/IClusterStateManager.java b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/cluster/IClusterStateManager.java
index 41f786a..76802d9 100644
--- a/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/cluster/IClusterStateManager.java
+++ b/asterixdb/asterix-common/src/main/java/org/apache/asterix/common/cluster/IClusterStateManager.java
@@ -272,4 +272,12 @@
* @return the cluster partitions map
*/
Map<Integer, ClusterPartition> getClusterPartitions();
+
+ /**
+ * Returns true if any of the nodes in {@code nodesId} is currently inactive
+ *
+ * @param nodeIds
+ * @return true if any of the nodes is currently inactive, otherwise false
+ */
+ boolean nodesFailed(Set<String> nodeIds);
}
diff --git a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java
index c49bb7b..e1f99f4 100644
--- a/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java
+++ b/asterixdb/asterix-replication/src/main/java/org/apache/asterix/replication/api/PartitionReplica.java
@@ -160,6 +160,7 @@
ObjectNode json = OBJECT_MAPPER.createObjectNode();
json.put("id", id.toString());
json.put("status", status.name());
+ json.put("syncProgress", syncProgress);
return json;
}
diff --git a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
index c5398e1..6de1dda 100644
--- a/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
+++ b/asterixdb/asterix-runtime/src/main/java/org/apache/asterix/runtime/utils/ClusterStateManager.java
@@ -478,6 +478,11 @@
return Collections.unmodifiableMap(clusterPartitions);
}
+ @Override
+ public synchronized boolean nodesFailed(Set<String> nodeIds) {
+ return nodeIds.stream().anyMatch(failedNodes::contains);
+ }
+
private void updateClusterCounters(String nodeId, NcLocalCounters localCounters) {
final IResourceIdManager resourceIdManager = appCtx.getResourceIdManager();
resourceIdManager.report(nodeId, localCounters.getMaxResourceId());