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Changed variance based balancing to 12

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This commit is contained in:
eha sah 2025-04-10 09:41:06 -07:00
parent f9465637ae
commit cc0bf011a0
3 changed files with 4 additions and 4 deletions
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2
amazon-kinesis-client-multilang/src/test/java/software/amazon/kinesis/multilang/config/PropertiesMappingE2ETest.java
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@ -249,7 +249,7 @@ public class PropertiesMappingE2ETest {
.workerUtilizationAwareAssignmentConfig()
.staleWorkerMetricsEntryCleanupDuration());
assertEquals(
6,
12,
kclV3Config
.leaseManagementConfig
.workerUtilizationAwareAssignmentConfig()

4
amazon-kinesis-client/src/main/java/software/amazon/kinesis/leases/LeaseManagementConfig.java
View file

@ -580,12 +580,12 @@ public class LeaseManagementConfig {
/**
* Frequency to perform worker variance balancing. This value is used with respect to the LAM frequency,
* that is every sixth (as default) iteration of LAM the worker variance balancing will be performed.
* that is every twelfth (as default) iteration of LAM the worker variance balancing will be performed.
* Setting it to 1 will make varianceBalancing run on every iteration of LAM and 2 on every 2nd iteration
* and so on.
* NOTE: LAM frequency = failoverTimeMillis
*/
private int varianceBalancingFrequency = 6;
private int varianceBalancingFrequency = 12;
/**
* Alpha value used for calculating exponential moving average of worker's metricStats. Selecting

2
amazon-kinesis-client/src/test/java/software/amazon/kinesis/coordinator/assignment/LeaseAssignmentManagerTest.java
View file

@ -789,7 +789,7 @@ class LeaseAssignmentManagerTest {
LeaseManagementConfig.GracefulLeaseHandoffConfig.builder()
.isGracefulLeaseHandoffEnabled(false)
.build(),
100L);
200L);
leaseAssignmentManager.start();