jtao15 commented on a change in pull request #6682:
URL: https://github.com/apache/incubator-pinot/pull/6682#discussion_r594794912
##########
File path:
pinot-core/src/main/java/org/apache/pinot/core/data/manager/realtime/SegmentBuildTimeLeaseExtender.java
##########
@@ -46,25 +46,25 @@
// Retransmit lease request 10% before lease expires.
private static final int REPEAT_REQUEST_PERIOD_SEC = (EXTRA_TIME_SECONDS * 9
/ 10);
private static Logger LOGGER =
LoggerFactory.getLogger(SegmentBuildTimeLeaseExtender.class);
- private static final Map<String, SegmentBuildTimeLeaseExtender>
INSTANCE_TO_LEASE_EXTENDER = new HashMap<>(1);
+ private static final Map<String, SegmentBuildTimeLeaseExtender>
TABLE_TO_LEASE_EXTENDER = new HashMap<>(1);
private ScheduledExecutorService _executor;
private final Map<String, Future> _segmentToFutureMap = new
ConcurrentHashMap<>();
private final String _instanceId;
private final ServerSegmentCompletionProtocolHandler _protocolHandler;
- public static SegmentBuildTimeLeaseExtender getLeaseExtender(final String
instanceId) {
- return INSTANCE_TO_LEASE_EXTENDER.get(instanceId);
+ public static SegmentBuildTimeLeaseExtender getLeaseExtender(final String
tableNameWithType) {
+ return TABLE_TO_LEASE_EXTENDER.get(tableNameWithType);
}
public static synchronized SegmentBuildTimeLeaseExtender create(final String
instanceId,
ServerMetrics serverMetrics, String tableNameWithType) {
- SegmentBuildTimeLeaseExtender leaseExtender =
INSTANCE_TO_LEASE_EXTENDER.get(instanceId);
+ SegmentBuildTimeLeaseExtender leaseExtender =
TABLE_TO_LEASE_EXTENDER.get(tableNameWithType);
if (leaseExtender != null) {
- LOGGER.warn("Instance already exists");
+ LOGGER.warn("Lease extender for {} already exists", tableNameWithType);
} else {
leaseExtender = new SegmentBuildTimeLeaseExtender(instanceId,
serverMetrics, tableNameWithType);
Review comment:
Updated with single executor for all tables.
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