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11.9.2. Hot Rod Java Client Configuration

The Hot Rod Java client is configured both programmatically and externally using a configuration file or a properties file. The following example illustrate creation of a client instance using the available Java fluent API:

Example 11.1. Client Instance Creation

org.infinispan.client.hotrod.configuration.ConfigurationBuilder cb
= new org.infinispan.client.hotrod.configuration.ConfigurationBuilder();
cb.tcpNoDelay(true)
  .connectionPool()
      .numTestsPerEvictionRun(3)
      .testOnBorrow(false)
      .testOnReturn(false)
      .testWhileIdle(true)
  .addServer()
      .host("localhost")
      .port(11222);
RemoteCacheManager rmc = new RemoteCacheManager(cb.build());
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Configuring the Hot Rod Java client using a properties file

To configure the Hot Rod Java client, edit the hotrod-client.properties file on the classpath.

The following example shows the possible content of the hotrod-client.properties file.

Example 11.2. Configuration

infinispan.client.hotrod.transport_factory = org.infinispan.client.hotrod.impl.transport.tcp.TcpTransportFactory

infinispan.client.hotrod.server_list = 127.0.0.1:11222

infinispan.client.hotrod.marshaller = org.infinispan.commons.marshall.jboss.GenericJBossMarshaller

infinispan.client.hotrod.async_executor_factory = org.infinispan.client.hotrod.impl.async.DefaultAsyncExecutorFactory

infinispan.client.hotrod.default_executor_factory.pool_size = 1

infinispan.client.hotrod.default_executor_factory.queue_size = 10000

infinispan.client.hotrod.hash_function_impl.1 = org.infinispan.client.hotrod.impl.consistenthash.ConsistentHashV1

infinispan.client.hotrod.tcp_no_delay = true

infinispan.client.hotrod.ping_on_startup = true

infinispan.client.hotrod.request_balancing_strategy = org.infinispan.client.hotrod.impl.transport.tcp.RoundRobinBalancingStrategy

infinispan.client.hotrod.key_size_estimate = 64

infinispan.client.hotrod.value_size_estimate = 512

infinispan.client.hotrod.force_return_values = false



## below is connection pooling config

maxActive=-1

maxTotal = -1

maxIdle = -1

whenExhaustedAction = 1

timeBetweenEvictionRunsMillis=120000

minEvictableIdleTimeMillis=300000

testWhileIdle = true

minIdle = 1
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Either of the following two constructors must be used in order for the properties file to be consumed by Red Hat JBoss Data Grid:
  1. new RemoteCacheManager(boolean start)
  2. new RemoteCacheManager()
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