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Posted to commits@kafka.apache.org by ne...@apache.org on 2013/05/01 00:35:10 UTC
git commit: KAFKA-889 Add mbeans to track socket server's response
queue size in addition to request queue size;
reviewed by Jun Rao and Joel Koshy
Updated Branches:
refs/heads/0.8 d726e14ee -> cae19aa44
KAFKA-889 Add mbeans to track socket server's response queue size in addition to request queue size; reviewed by Jun Rao and Joel Koshy
Project: http://git-wip-us.apache.org/repos/asf/kafka/repo
Commit: http://git-wip-us.apache.org/repos/asf/kafka/commit/cae19aa4
Tree: http://git-wip-us.apache.org/repos/asf/kafka/tree/cae19aa4
Diff: http://git-wip-us.apache.org/repos/asf/kafka/diff/cae19aa4
Branch: refs/heads/0.8
Commit: cae19aa44f36775d8f95256e63e0cb50a0c0ba9f
Parents: d726e14
Author: Neha Narkhede <ne...@gmail.com>
Authored: Tue Apr 30 15:35:01 2013 -0700
Committer: Neha Narkhede <ne...@gmail.com>
Committed: Tue Apr 30 15:35:01 2013 -0700
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.../main/scala/kafka/network/RequestChannel.scala | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
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http://git-wip-us.apache.org/repos/asf/kafka/blob/cae19aa4/core/src/main/scala/kafka/network/RequestChannel.scala
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diff --git a/core/src/main/scala/kafka/network/RequestChannel.scala b/core/src/main/scala/kafka/network/RequestChannel.scala
index c0e0dfc..c8f81c0 100644
--- a/core/src/main/scala/kafka/network/RequestChannel.scala
+++ b/core/src/main/scala/kafka/network/RequestChannel.scala
@@ -103,6 +103,15 @@ class RequestChannel(val numProcessors: Int, val queueSize: Int) extends KafkaMe
}
)
+ for(i <- 0 until numProcessors) {
+ newGauge(
+ "Processor-" + i + "-ResponseQueueSize",
+ new Gauge[Int] {
+ def value = responseQueues(i).size()
+ }
+ )
+ }
+
/** Send a request to be handled, potentially blocking until there is room in the queue for the request */
def sendRequest(request: RequestChannel.Request) {
requestQueue.put(request)