| # 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 org.apache.kafka.clients.producer.ProducerConfig for more details |
| |
| ############################# Producer Basics ############################# |
| |
| # list of brokers used for bootstrapping knowledge about the rest of the cluster |
| # format: host1:port1,host2:port2 ... |
| bootstrap.servers=localhost:9092 |
| |
| # specify the compression codec for all data generated: none, gzip, snappy, lz4, zstd |
| compression.type=none |
| |
| # name of the partitioner class for partitioning records; |
| # The default uses "sticky" partitioning logic which spreads the load evenly between partitions, but improves throughput by attempting to fill the batches sent to each partition. |
| #partitioner.class= |
| |
| # the maximum amount of time the client will wait for the response of a request |
| #request.timeout.ms= |
| |
| # how long `KafkaProducer.send` and `KafkaProducer.partitionsFor` will block for |
| #max.block.ms= |
| |
| # the producer will wait for up to the given delay to allow other records to be sent so that the sends can be batched together |
| #linger.ms= |
| |
| # the maximum size of a request in bytes |
| #max.request.size= |
| |
| # the default batch size in bytes when batching multiple records sent to a partition |
| #batch.size= |
| |
| # the total bytes of memory the producer can use to buffer records waiting to be sent to the server |
| #buffer.memory= |