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ueokande revised this gist
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,169 @@ # Benchmark commands ## Producer Setup ```sh bin/kafka-topics.sh \ --zookeeper zookeeper.example.com:2181 \ --create \ --topic test-rep-one \ --partitions 6 \ --replication-factor 1 bin/kafka-topics.sh \ --zookeeper zookeeper.example.com:2181 \ --create \ --topic test \ --partitions 6 --replication-factor 3 ``` Single thread, no replication ```sh bin/kafka-producer-perf-test.sh \ --topic test \ --num-records 50000000 \ --record-size 100 \ --throughput -1 \ --producer-props acks=1 \ bootstrap.servers=kafka.example.com:9092 \ buffer.memory=67108864 \ batch.size=8196 ``` Single-thread, async 3x replication ```sh bin/kafk-topics.sh \ --zookeeper zookeeper.example.com:2181 \ --create \ --topic test \ --partitions 6 \ --replication-factor 3 bin/kafka-producer-perf-test.sh \ --topic test \ --num-records 50000000 \ --record-size 100 \ --throughput -1 \ --producer-props acks=1 \ bootstrap.servers=kafka.example.com:9092 \ buffer.memory=67108864 \ batch.size=8196 ``` Single-thread, sync 3x replication ```sh bin/kafka-producer-perf-test.sh \ --topic test \ --num-records 50000000 \ --record-size 100 \ --throughput -1 \ --producer-props acks=1 \ bootstrap.servers=kafka.example.com:9092 \ buffer.memory=67108864 batch.size=64000 ``` Three Producers, 3x async replication ```sh bin/kafka-producer-perf-test.sh \ --topic test \ --num-records 50000000 \ --record-size 100 \ --throughput -1 \ --producer-props acks=1 \ bootstrap.servers=kafka.example.com:9092 \ buffer.memory=67108864 \ batch.size=8196 ``` Throughput Versus Stored Data ```sh bin/kafka-producer-perf-test.sh \ --topic test \ --num-records 50000000 \ --record-size 100 \ --throughput -1 \ --producer-props acks=1 \ bootstrap.servers=kafka.example.com:9092 \ buffer.memory=67108864 batch.size=8196 ``` Effect of message size ```sh for i in 10 100 1000 10000 100000; do echo "" echo $i bin/kafka-producer-perf-test.sh \ --topic test \ --num-records $((1000*1024*1024/$i))\ --record-size $i\ --throughput -1 \ --producer-props acks=1 \ bootstrap.servers=kafka.example.com:9092 \ buffer.memory=67108864 \ batch.size=128000 done; ``` ## Consumer Consumer throughput ```sh bin/kafka-consumer-perf-test.sh \ --zookeeper zookeeper.example.com:2181 \ --messages 50000000 \ --topic test \ --threads 1 ``` 3 Consumers On three servers, run: ```sh bin/kafka-consumer-perf-test.sh \ --zookeeper zookeeper.example.com:2181 \ --messages 50000000 \ --topic test \ --threads 1 ``` ## End-to-end Latency ``` bin/kafka-run-class.sh \ kafka.tools.TestEndToEndLatency \ kafka.example.com:9092 \ zookeeper.example.com:2181 \ test 5000 ``` ## Producer and consumer ```sh bin/kafka-run-class.sh \ org.apache.kafka.tools.ProducerPerformance \ bin/kafka-producer-perf-test.sh \ --topic test \ --num-records 50000000 \ --record-size 100 \ --throughput -1 \ --producer-props acks=1 \ bootstrap.servers=kafka.example.com:9092 \ buffer.memory=67108864 \ batch.size=8196 ``` ```sh bin/kafka-consumer-perf-test.sh \ --zookeeper zookeeper.example.com:2181 \ --messages 50000000 \ --topic test \ --threads 1 ``` This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,56 +0,0 @@ -
jkreps revised this gist
May 2, 2014 . 2 changed files with 111 additions and 0 deletions.There are no files selected for viewing
File renamed without changes.This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,111 @@ # Licensed to the Apache Software Foundation (ASF) under one or more # contributor license agreements. See the NOTICE file distributed with # this work for additional information regarding copyright ownership. # The ASF licenses this file to You under the Apache License, Version 2.0 # (the "License"); you may not use this file except in compliance with # the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # see kafka.server.KafkaConfig for additional details and defaults ############################# Server Basics ############################# # The id of the broker. This must be set to a unique integer for each broker. broker.id=0 ############################# Socket Server Settings ############################# # The port the socket server listens on port=9092 # Hostname the broker will bind to and advertise to producers and consumers. # If not set, the server will bind to all interfaces and advertise the value returned from # from java.net.InetAddress.getCanonicalHostName(). #host.name=localhost # The number of threads handling network requests num.network.threads=4 # The number of threads doing disk I/O num.io.threads=8 # The send buffer (SO_SNDBUF) used by the socket server socket.send.buffer.bytes=1048576 # The receive buffer (SO_RCVBUF) used by the socket server socket.receive.buffer.bytes=1048576 # The maximum size of a request that the socket server will accept (protection against OOM) socket.request.max.bytes=104857600 ############################# Log Basics ############################# # The directory under which to store log files log.dirs=/grid/a/dfs-data/kafka-logs,/grid/b/dfs-data/kafka-logs,/grid/c/dfs-data/kafka-logs,/grid/d/dfs-data/kafka-logs,/grid/e/dfs-data/kafka-logs,/grid/f/dfs-data/kafka-logs # The number of logical partitions per topic per server. More partitions allow greater parallelism # for consumption, but also mean more files. num.partitions=8 ############################# Log Flush Policy ############################# # The following configurations control the flush of data to disk. This is the most # important performance knob in kafka. # There are a few important trade-offs here: # 1. Durability: Unflushed data is at greater risk of loss in the event of a crash. # 2. Latency: Data is not made available to consumers until it is flushed (which adds latency). # 3. Throughput: The flush is generally the most expensive operation. # The settings below allow one to configure the flush policy to flush data after a period of time or # every N messages (or both). This can be done globally and overridden on a per-topic basis. # Per-topic overrides for log.flush.interval.ms #log.flush.intervals.ms.per.topic=topic1:1000, topic2:3000 ############################# Log Retention Policy ############################# # The following configurations control the disposal of log segments. The policy can # be set to delete segments after a period of time, or after a given size has accumulated. # A segment will be deleted whenever *either* of these criteria are met. Deletion always happens # from the end of the log. # The minimum age of a log file to be eligible for deletion log.retention.hours=168 # A size-based retention policy for logs. Segments are pruned from the log as long as the remaining # segments don't drop below log.retention.bytes. #log.retention.bytes=1073741824 # The maximum size of a log segment file. When this size is reached a new log segment will be created. log.segment.bytes=536870912 # The interval at which log segments are checked to see if they can be deleted according # to the retention policies log.cleanup.interval.mins=1 ############################# Zookeeper ############################# # Zookeeper connection string (see zookeeper docs for details). # This is a comma separated host:port pairs, each corresponding to a zk # server. e.g. "127.0.0.1:3000,127.0.0.1:3001,127.0.0.1:3002". # You can also append an optional chroot string to the urls to specify the # root directory for all kafka znodes. zookeeper.connect=esv4-hcl197.grid.linkedin.com:2181 # Timeout in ms for connecting to zookeeper zookeeper.connection.timeout.ms=1000000 # metrics reporter properties kafka.metrics.polling.interval.secs=5 kafka.metrics.reporters=kafka.metrics.KafkaCSVMetricsReporter kafka.csv.metrics.dir=/tmp/kafka_metrics # Disable csv reporting by default. kafka.csv.metrics.reporter.enabled=false replica.lag.max.messages=10000000 -
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,56 @@ Producer Setup bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test-rep-one --partitions 6 --replication-factor 1 bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test --partitions 6 --replication-factor 3 Single thread, no replication bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test7 50000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196 Single-thread, async 3x replication bin/kafktopics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test --partitions 6 --replication-factor 3 bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test6 50000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196 Single-thread, sync 3x replication bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test 50000000 100 -1 acks=-1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=64000 Three Producers, 3x async replication bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test 50000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196 Throughput Versus Stored Data bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test 50000000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196 Effect of message size for i in 10 100 1000 10000 100000; do echo "" echo $i bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test $((1000*1024*1024/$i)) $i -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=128000 done; Consumer Consumer throughput bin/kafka-consumer-perf-test.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --messages 50000000 --topic test --threads 1 3 Consumers On three servers, run: bin/kafka-consumer-perf-test.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --messages 50000000 --topic test --threads 1 End-to-end Latency bin/kafka-run-class.sh kafka.tools.TestEndToEndLatency esv4-hcl198.grid.linkedin.com:9092 esv4-hcl197.grid.linkedin.com:2181 test 5000 Producer and consumer bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test 50000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196 bin/kafka-consumer-perf-test.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --messages 50000000 --topic test --threads 1