Php/docs/function.log-reply
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log_reply
(PECL mongo >= 1.5.0)
log_reply — Callback When Reading the MongoDB reply
说明
log_reply
( array $server
, array $messageHeaders
, array $operationHeaders
)
A callable function, used by the log_reply context option, when reading a reply from MongoDB.
Note:
This is not a real function, only a prototype of how the function should be.
参数
serverAn array containing the basic information about the server that was picked.
key value hash server hash, example: localhost:27017;-;X;56052type Node type (primary/secondary/mongos/arbiter): 2max_bson_size The maximum BSON Size over the wire this node accepts: 16777216max_message_size The maximum Message Size over the wire this node accepts: 48000000request_id The request identifier for this message: 42messageHeaders- {| ! key ! value |- | length | integer, bytes, message reply length |- | request_id | integer, the server request identifier |- | response_id | integer, the driver request identifier this message is a response of |- | opcode | integer, the opcode id |}
operationHeaders- {| ! key ! value |- | flags | integer, bitmask of protocol flags |- | cursor_id | integer, ID of the cursor created on the server (0 if none created, or its been exhausted) |- | start | The starting offset of this cursor |- | returned | integer, how many documents are returned in this trip |}
