. . . . . . "VirtTipsAndTricksSetFCTTimeoutMax" . "2017-06-13T05:38:43Z" . . . "%META:TOPICPARENT{name=\"VirtTipsAndTricksGuide\"}%\n\n\n%META:TOPICPARENT{name=\"RumiWikiArticles\"}%\n---+Configuring the Query Timeout setting for the Virtuoso Facet Browser\n\n---++What\n\nThe [[VirtFacetBrowserInstallConfig][Facet Browser]]'s timeout setting is configurable by instance owner or other user with DBA privileges.\n\n---++Why\n\nAdministratively controlling the maximum query timeout ordinary users may apply helps protect against accidental and intentional denial-of-service attacks, by timing out excessively long-running queries.\n\n---++How\n\nBy default, the Facet Browser's query execution timeout, fct_timeout_max, is set to 20000 milliseconds ( = 20 seconds). \n\nA user with administrator privileges can alter the default setting with a command like this (setting it to 30000 milliseconds, or 30 seconds):\n\ncl_exec ('registry_set (''fct_timeout_max'', ''30000'')?);\n\n\n---++Related\n\n * [[VirtTipsAndTricksGuide][Virtuoso Tips and Tricks Collection]]\n * [[VirtFacetBrowserInstallConfig][Installation and Configuration of the Virtuoso Facet Browser]] \n * [[http://docs.openlinksw.com/virtuoso/virtuosospongerfacent.html#virtuosospongerfacentuirestapi][Virtuoso APIs for Faceted REST services]]\n" . . "2017-06-13T05:38:43.204879"^^ . . "73ed5c29133eeab11c914c549522296b" . "2017-06-13T05:38:43Z" . . "2017-06-13T05:38:43.204879"^^ . . "VirtTipsAndTricksSetFCTTimeoutMax" . . . . "VirtTipsAndTricksSetFCTTimeoutMax" . .