ahuang98 commented on code in PR #14428:
URL: https://github.com/apache/kafka/pull/14428#discussion_r1337653712
##########
raft/src/main/java/org/apache/kafka/raft/LeaderState.java:
##########
@@ -76,9 +85,37 @@ protected LeaderState(
boolean hasAcknowledgedLeader = voterId == localId;
this.voterStates.put(voterId, new ReplicaState(voterId,
hasAcknowledgedLeader));
}
+ this.majority = voters.size() / 2;
this.grantingVoters = Collections.unmodifiableSet(new
HashSet<>(grantingVoters));
this.log = logContext.logger(LeaderState.class);
this.accumulator = Objects.requireNonNull(accumulator, "accumulator
must be non-null");
+ this.fetchTimeoutMs = fetchTimeoutMs;
+ this.fetchTimer = time.timer(fetchTimeoutMs);
+ }
+
+ public boolean hasMajorityFollowerFetchTimeoutExpired(long currentTimeMs) {
Review Comment:
nit: these are pretty lengthy and arguably unintuitive method names, could
we add a short comment on what each method does?
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