Re: [Virtuoso-users] Capturing the HTTP stream from a VSP as a String

Hi Aldo, The internal WS stream produced by vsp if not flushed nor chunked, the output can be read with http_get_string_output (in str_ses any) where str_ses is a variable initialized with string_output () . If this parameter is not given then up to 10MB chars can be returned as varchar. Note t

Re: [Virtuoso-users] Exceeded maximum number of file descriptors in FD_SET

Hi Vanessa, Where are you encountering this error ? FD_SET is the file descriptor set whose maximum size is determine by the FD_SETSIZE parameter which is typically 1024 on Unix systems, so I assume you are exceeding this some how. Have you increased any of he parameters in your virtuoso confi

[Virtuoso-users] Exceeded maximum number of file descriptors in FD_SET

Hello, Does anyone knows how to solve the problem "Exceeded maximum number of file descriptors in FD_SET." in Virtuoso? I install Virtuoso under Linux RedHat Thanks a lot V -- The Open University is incorporated by Royal Charter (RC 000391), an exempt charity in England & Wales and a charity

[Virtuoso-users] Capturing the HTTP stream from a VSP as a String

Hi, I am trying to capture the HTTP stream contents after executing a VSP ( by calling the corresponding WS.WS.*.vsp procedure ). Is there any way to do this? Or, more generally, capture the data that will be sent to the HTTP? One of the usecases is to enable a custom Caching solution within Virt

[Virtuoso-users] identifying objects that have different uri's but are the same due to IVF

Hi, Is there an effective way via sparql to first identify and then dedupe a list of uri's that have been inferred to be the same via inverseFunctionalProperty rule? For example define sql:table-option "index rdf_quad" define input:inference "wsf_inference_rule1" SELECT * WHERE {