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| author | Michael Klishin <mklishin@pivotal.io> | 2016-09-12 13:04:59 +0300 |
|---|---|---|
| committer | Michael Klishin <mklishin@pivotal.io> | 2016-09-12 13:04:59 +0300 |
| commit | f289d0c43e3556760b6f593ff4f8aa814be0e62b (patch) | |
| tree | 73d797c675315e8d88ce727b2f38fa008a10e1a9 | |
| parent | dc8a921682342e2b44a3dd59a76b08643ff3c0b5 (diff) | |
| download | rabbitmq-server-git-f289d0c43e3556760b6f593ff4f8aa814be0e62b.tar.gz | |
Bump default MoreCreditAfter to 100
Local benchmarks with PerfTest demonstrate an insignificant
(ranging from -1% to 2% improvement for 95th percentile) throughput
change, however, a few large users report this reducing
the amount of time queues spent in flow on their workloads.
The original value is certainly quite conservative.
| -rw-r--r-- | src/rabbit.app.src | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/rabbit.app.src b/src/rabbit.app.src index 572c1f6bc6..872336bd8e 100644 --- a/src/rabbit.app.src +++ b/src/rabbit.app.src @@ -95,7 +95,8 @@ {msg_store_credit_disc_bound, {2000, 500}}, {msg_store_io_batch_size, 2048}, %% see rabbitmq-server#143 - {credit_flow_default_credit, {200, 50}}, + %% and rabbitmq-server#949 + {credit_flow_default_credit, {200, 100}}, %% see rabbitmq-server#248 %% and rabbitmq-server#667 {channel_operation_timeout, 15000} |