Tags: http
Type: Integer
Default value: 50, 0 will be translated to the default value
Maximum value: 500
Related:
ms.http.conn.max defines maximum number of connections to keep
in a connection pool. It limits the total connections to an HTTP
server.
In a MAPREDUCE mode, because each mapper runs on a separate container, this parameter can only limit the total connections from each container; therefore, the total connections to HTTP server, from all mappers, can be more than this value.
In actual execution, DIL closes the HTTP connection once a data stream is processed; hence we should not expect very high number of connections to the server.