Class QuorumPeerMain
java.lang.Object
org.apache.zookeeper.server.quorum.QuorumPeerMain
Configuration file
When the main() method of this class is used to start the program, the first argument is used as a path to the config file, which will be used to obtain configuration information. This file is a Properties file, so keys and values are separated by equals (=) and the key/value pairs are separated by new lines. The following is a general summary of keys used in the configuration file. For full details on this see the documentation in docs/index.html- dataDir - The directory where the ZooKeeper data is stored.
- dataLogDir - The directory where the ZooKeeper transaction log is stored.
- clientPort - The port used to communicate with clients.
- tickTime - The duration of a tick in milliseconds. This is the basic unit of time in ZooKeeper.
- initLimit - The maximum number of ticks that a follower will wait to initially synchronize with a leader.
- syncLimit - The maximum number of ticks that a follower will wait for a message (including heartbeats) from the leader.
- server.id - This is the host:port[:port] that the server with the given id will use for the quorum protocol.
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
close()
Shutdowns properly the service, this method is not a public API.protected QuorumPeer
protected void
initializeAndRun
(String[] args) static void
To start the replicated server specify the configuration file name on the command line.void
runFromConfig
(QuorumPeerConfig config) toString()
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Field Details
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quorumPeer
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Constructor Details
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QuorumPeerMain
public QuorumPeerMain()
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Method Details
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main
To start the replicated server specify the configuration file name on the command line.- Parameters:
args
- path to the configfile
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initializeAndRun
protected void initializeAndRun(String[] args) throws QuorumPeerConfig.ConfigException, IOException, AdminServer.AdminServerException -
runFromConfig
public void runFromConfig(QuorumPeerConfig config) throws IOException, AdminServer.AdminServerException -
getQuorumPeer
- Throws:
SaslException
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close
public void close()Shutdowns properly the service, this method is not a public API. -
toString
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