pool – Pool module for use with a MongoDB client.¶
- class pymongo.pool.PoolOptions¶
Read only connection pool options for a MongoClient.
Should not be instantiated directly by application developers. Access a client’s pool options via
pool_opts = client.options.pool_options pool_opts.max_pool_size pool_opts.min_pool_size
- property appname¶
The application name, for sending with hello in server handshake.
- property connect_timeout¶
How long a connection can take to be opened before timing out.
- property driver¶
Driver name and version, for sending with hello in handshake.
- property load_balanced¶
True if this Pool is configured in load balanced mode.
- property max_connecting¶
The maximum number of concurrent connection creation attempts per pool. Defaults to 2.
- property max_idle_time_seconds¶
The maximum number of seconds that a connection can remain idle in the pool before being removed and replaced. Defaults to None (no limit).
- property max_pool_size¶
The maximum allowable number of concurrent connections to each connected server. Requests to a server will block if there are maxPoolSize outstanding connections to the requested server. Defaults to 100. Cannot be 0.
When a server’s pool has reached max_pool_size, operations for that server block waiting for a socket to be returned to the pool. If
waitQueueTimeoutMSis set, a blocked operation will raise
ConnectionFailureafter a timeout. By default
waitQueueTimeoutMSis not set.
- property metadata¶
A dict of metadata about the application, driver, os, and platform.
- property min_pool_size¶
The minimum required number of concurrent connections that the pool will maintain to each connected server. Default is 0.
- property non_default_options¶
The non-default options this pool was created with.
Added for CMAP’s
- property server_api¶
A pymongo.server_api.ServerApi or None.
- property socket_timeout¶
How long a send or receive on a socket can take before timing out.
- property tls_allow_invalid_hostnames¶
If True skip ssl.match_hostname.
- property wait_queue_timeout¶
How long a thread will wait for a socket from the pool if the pool has no free sockets.