Package org.apache.accumulo.server.rpc

Class TServerUtils

java.lang.Object

org.apache.accumulo.server.rpc.TServerUtils

public class TServerUtils
extends Object

Factory methods for creating Thrift server objects

Field Summary

Fields

Modifier and Type	Field	Description
static ThreadLocal<String>	clientAddress	Static instance, passed to ClientInfoProcessorFactory, which will contain the client address of any incoming RPC.

Constructor Summary

Constructors

Constructor	Description
TServerUtils()

Method Summary

Modifier and Type	Method	Description
static HostAndPort[]	getHostAndPorts(String hostname, IntStream ports)
static ServerAddress	startServer(ServerContext context, String hostname, Property portHintProperty, org.apache.thrift.TProcessor processor, String serverName, String threadName, Property portSearchProperty, Property minThreadProperty, Property threadTimeOutProperty, Property timeBetweenThreadChecksProperty, Property maxMessageSizeProperty)	Start a server, at the given port, or higher, if that port is not available.
static ServerAddress	startTServer(AccumuloConfiguration conf, ThriftServerType serverType, org.apache.thrift.TProcessor processor, String serverName, String threadName, int numThreads, long threadTimeOut, long timeBetweenThreadChecks, long maxMessageSize, SslConnectionParams sslParams, SaslServerConnectionParams saslParams, long serverSocketTimeout, HostAndPort... addresses)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

clientAddress

public static final ThreadLocal<String> clientAddress

Static instance, passed to ClientInfoProcessorFactory, which will contain the client address of any incoming RPC.

Constructor Detail

TServerUtils

public TServerUtils()

Method Detail

getHostAndPorts

public static HostAndPort[] getHostAndPorts(String hostname,
                                            IntStream ports)

Parameters:

hostname - name of the host

ports - array of ports

Returns:

array of HostAndPort objects

startServer

public static ServerAddress startServer(ServerContext context,
                                        String hostname,
                                        Property portHintProperty,
                                        org.apache.thrift.TProcessor processor,
                                        String serverName,
                                        String threadName,
                                        Property portSearchProperty,
                                        Property minThreadProperty,
                                        Property threadTimeOutProperty,
                                        Property timeBetweenThreadChecksProperty,
                                        Property maxMessageSizeProperty)
                                 throws UnknownHostException

Start a server, at the given port, or higher, if that port is not available.

Parameters:

context - RPC configuration

portHintProperty - the port to attempt to open, can be zero, meaning "any available port"

processor - the service to be started

serverName - the name of the class that is providing the service

threadName - name this service's thread for better debugging

portSearchProperty - A boolean Property to control if port-search should be used, or null to disable

minThreadProperty - A Property to control the minimum number of threads in the pool

timeBetweenThreadChecksProperty - A Property to control the amount of time between checks to resize the thread pool

maxMessageSizeProperty - A Property to control the maximum Thrift message size accepted

Returns:

the server object created, and the port actually used

Throws:

UnknownHostException - when we don't know our own address

startTServer

public static ServerAddress startTServer(AccumuloConfiguration conf,
                                         ThriftServerType serverType,
                                         org.apache.thrift.TProcessor processor,
                                         String serverName,
                                         String threadName,
                                         int numThreads,
                                         long threadTimeOut,
                                         long timeBetweenThreadChecks,
                                         long maxMessageSize,
                                         SslConnectionParams sslParams,
                                         SaslServerConnectionParams saslParams,
                                         long serverSocketTimeout,
                                         HostAndPort... addresses)