摘要:
A computer implemented method, system, and computer program product for managing client connections to a server among a plurality of clients. A messaging server detects, by a first server, an attribute of a client connection that exceeds a threshold, wherein the attribute is a select write operation. The messaging server selects a client that connects to a server, responsive to detecting the attribute of the client exceeding the threshold of select write calls. The messaging server selects a connect mechanism of a second server, responsive to selecting the client. The messaging server transmits a migrate message to the client, the migrate message comprising at least a uniform resource identifier (URI).
摘要:
A method and system for dynamically altering the delivery of web content to end users based on server load. Responsive to receiving a client request for web content, utilization metrics are collected from a plurality of devices that deliver the web content to the end users. Individual load levels for the devices are determined respectively, based on the utilization metrics of the devices, a combined load level is determined for two or more of the devices having the same device type based on the individual-load levels, and a service level to provide to the client is determined based on the combined load level. The request header is modified to specify a rate to deliver the web content to the client based on the service level. The request is sent with the modified header to one of the devices to serve a variant of the web content to the client at the specified rate.
摘要:
A method and system for dynamically altering the delivery of web content to end users based on server load. Responsive to receiving a client request for web content, utilization metrics are collected from each device involved in delivering the web content. A device load level is determined for each device based on the utilization metrics, a system load level is determined for a subset of the devices having the same device type based on the device load levels, and a service level to provide to the client is determined based on the system load level. The request header is modified to specify the service level to provide to the client, wherein the service level indicates the web content variant to deliver. The request is sent with the modified header to a selected device which serves the web content according to the service level to the client.
摘要:
A computer implemented method, system, and computer program product for managing client connections to a server among a plurality of clients. A messaging server detects, by a first server, an attribute of a client connection that exceeds a threshold, wherein the attribute is a select write operation. The messaging server selects a client that connects to a server, responsive to detecting the attribute of the client exceeding the threshold of select write calls. The messaging server selects a connect mechanism of a second server, responsive to selecting the client. The messaging server transmits a migrate message to the client, the migrate message comprising at least a uniform resource identifier (URI).