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[KAFKA-192] Fix latency calculations #3

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[KAFKA-192] Fix latency calculations #3

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3 changes: 2 additions & 1 deletion connect/mirror/src/main/java/org/apache/kafka/connect/mirror/MirrorSourceTask.java
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Original file line number Diff line number Diff line change
Expand Up @@ -178,6 +178,7 @@ public void commitRecord(SourceRecord record, RecordMetadata metadata) {
}
TopicPartition topicPartition = new TopicPartition(record.topic(), record.kafkaPartition());
long correctedTimestamp = record.timestamp();
long currentTimeMillis = System.currentTimeMillis();
Header eventProxiedTimeHeader = (Header) record.headers().lastWithName("eventProxiedTime"); // TODO: change to standardized header name when available
if (eventProxiedTimeHeader != null) {
String headerString = new String(eventProxiedTimeHeader.value(), StandardCharsets.UTF_8);
Expand All @@ -187,7 +188,7 @@ public void commitRecord(SourceRecord record, RecordMetadata metadata) {
log.error("Error parsing eventProxiedTime header value '{}' -- using record timestamp instead.", headerString, e);
}
}
long latency = System.currentTimeMillis() - correctedTimestamp;
long latency = currentTimeMillis - correctedTimestamp;
metrics.countRecord(topicPartition);
metrics.replicationLatency(topicPartition, latency);
// Queue offset syncs only when offsetWriter is available
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