io.quarkus.mongodb.runtime

Class MongoClientConfig

java.lang.Object

io.quarkus.mongodb.runtime.MongoClientConfig

public class MongoClientConfig
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
Optional<String>	applicationName Configures the application name.
Optional<String>	connectionString Configures the connection string.
Optional<Duration>	connectTimeout How long a connection can take to be opened before timing out.
CredentialConfig	credentials Credentials and authentication mechanism
Optional<String>	database Configure the database name.
Optional<Duration>	heartbeatFrequency The frequency that the driver will attempt to determine the current state of each server in the cluster.
List<String>	hosts Configures the MongoDB server addressed (one if single mode).
Optional<Duration>	localThreshold When choosing among multiple MongoDB servers to send a request, the driver will only send that request to a server whose ping time is less than or equal to the server with the fastest ping time plus the local threshold.
Optional<Duration>	maintenanceFrequency Configures the time period between runs of the maintenance job.
Optional<Duration>	maintenanceInitialDelay Configures period of time to wait before running the first maintenance job on the connection pool.
Optional<Duration>	maxConnectionIdleTime Maximum idle time of a pooled connection.
Optional<Duration>	maxConnectionLifeTime Maximum life time of a pooled connection.
OptionalInt	maxPoolSize Configures the maximum number of connections in the connection pool.
OptionalInt	minPoolSize Configures the minimum number of connections in the connection pool.
Optional<String>	readPreference Configures the read preferences.
Optional<Duration>	readTimeout How long a socket read can take before timing out.
Optional<String>	replicaSetName Implies that the hosts given are a seed list, and the driver will attempt to find all members of the set.
Optional<Duration>	serverSelectionTimeout How long the driver will wait for server selection to succeed before throwing an exception.
boolean	tls Whether to connect using TLS.
boolean	tlsInsecure If connecting with TLS, this option enables insecure TLS connections.
OptionalInt	waitQueueMultiple This multiplier, multiplied with the maxPoolSize setting, gives the maximum number of threads that may be waiting for a connection to become available from the pool.
Optional<Duration>	waitQueueTimeout The maximum wait time that a thread may wait for a connection to become available.
WriteConcernConfig	writeConcern Write concern

Constructor Summary

Constructors

Constructor and Description
MongoClientConfig()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

connectionString

@ConfigItem
public Optional<String> connectionString

Configures the connection string. The format is: mongodb://[username:password@]host1[:port1][,host2[:port2],...[,hostN[:portN]]][/[database.collection][?options]]

mongodb:// is a required prefix to identify that this is a string in the standard connection format.

username:password@ are optional. If given, the driver will attempt to login to a database after connecting to a database server. For some authentication mechanisms, only the username is specified and the password is not, in which case the ":" after the username is left off as well.

host1 is the only required part of the connection string. It identifies a server address to connect to.

:portX is optional and defaults to :27017 if not provided.

/database is the name of the database to login to and thus is only relevant if the username:password@ syntax is used. If not specified the admin database will be used by default.

?options are connection options. Note that if database is absent there is still a / required between the last host and the ? introducing the options. Options are name=value pairs and the pairs are separated by "&".

An alternative format, using the mongodb+srv protocol, is:

  mongodb+srv://[username:password@]host[/[database][?options]]
 

• mongodb+srv:// is a required prefix for this format.
• username:password@ are optional. If given, the driver will attempt to login to a database after connecting to a database server. For some authentication mechanisms, only the username is specified and the password is not, in which case the ":" after the username is left off as well
• host is the only required part of the URI. It identifies a single host name for which SRV records are looked up from a Domain Name Server after prefixing the host name with "_mongodb._tcp". The host/port for each SRV record becomes the seed list used to connect, as if each one were provided as host/port pair in a URI using the normal mongodb protocol.
• /database is the name of the database to login to and thus is only relevant if the username:password@ syntax is used. If not specified the "admin" database will be used by default.
• ?options are connection options. Note that if database is absent there is still a / required between the last host and the ? introducing the options. Options are name=value pairs and the pairs are separated by "&". Additionally with the mongodb+srv protocol, TXT records are looked up from a Domain Name Server for the given host, and the text value of each one is prepended to any options on the URI itself. Because the last specified value for any option wins, that means that options provided on the URI will override any that are provided via TXT records.

hosts

@ConfigItem(defaultValue="127.0.0.1:27017")
public List<String> hosts

Configures the MongoDB server addressed (one if single mode). The addresses are passed as host:port.

database

@ConfigItem
public Optional<String> database

Configure the database name.

applicationName

@ConfigItem
public Optional<String> applicationName

Configures the application name.

maxPoolSize

@ConfigItem
public OptionalInt maxPoolSize

Configures the maximum number of connections in the connection pool.

minPoolSize

@ConfigItem
public OptionalInt minPoolSize

Configures the minimum number of connections in the connection pool.

maxConnectionIdleTime

@ConfigItem
public Optional<Duration> maxConnectionIdleTime

Maximum idle time of a pooled connection. A connection that exceeds this limit will be closed.

maxConnectionLifeTime

@ConfigItem
public Optional<Duration> maxConnectionLifeTime

Maximum life time of a pooled connection. A connection that exceeds this limit will be closed.

waitQueueTimeout

@ConfigItem
public Optional<Duration> waitQueueTimeout

The maximum wait time that a thread may wait for a connection to become available.

maintenanceFrequency

@ConfigItem
public Optional<Duration> maintenanceFrequency

Configures the time period between runs of the maintenance job.

maintenanceInitialDelay

@ConfigItem
public Optional<Duration> maintenanceInitialDelay

Configures period of time to wait before running the first maintenance job on the connection pool.

waitQueueMultiple

@ConfigItem
public OptionalInt waitQueueMultiple

This multiplier, multiplied with the maxPoolSize setting, gives the maximum number of threads that may be waiting for a connection to become available from the pool. All further threads will get an exception right away.

connectTimeout

@ConfigItem
public Optional<Duration> connectTimeout

How long a connection can take to be opened before timing out.

readTimeout

@ConfigItem
public Optional<Duration> readTimeout

How long a socket read can take before timing out.

tlsInsecure

@ConfigItem
public boolean tlsInsecure

If connecting with TLS, this option enables insecure TLS connections.

tls

@ConfigItem
public boolean tls

Whether to connect using TLS.

replicaSetName

@ConfigItem
public Optional<String> replicaSetName

Implies that the hosts given are a seed list, and the driver will attempt to find all members of the set.

serverSelectionTimeout

@ConfigItem
public Optional<Duration> serverSelectionTimeout

How long the driver will wait for server selection to succeed before throwing an exception.

localThreshold

@ConfigItem
public Optional<Duration> localThreshold

When choosing among multiple MongoDB servers to send a request, the driver will only send that request to a server whose ping time is less than or equal to the server with the fastest ping time plus the local threshold.

heartbeatFrequency

@ConfigItem
public Optional<Duration> heartbeatFrequency

The frequency that the driver will attempt to determine the current state of each server in the cluster.

writeConcern

@ConfigDocSection
public WriteConcernConfig writeConcern

Write concern

readPreference

@ConfigItem
public Optional<String> readPreference

Configures the read preferences. Supported values are: primary|primaryPreferred|secondary|secondaryPreferred|nearest

credentials

@ConfigDocSection
public CredentialConfig credentials

Credentials and authentication mechanism

Constructor Detail

MongoClientConfig

public MongoClientConfig()