Do you have NiFi running locally or are you connecting over the browser to an instance on a different node? If you're on the same node then I don't know why it won't connect, if it's on a different node or VM there might be a connectivity problem between that node and the Internet.
Regards, Matt > On Jun 9, 2016, at 4:06 PM, saikrishnat <saikrish...@gmail.com> wrote: > > Hi Matt, > i tried with google.com and cnn to get rss feed as shown in one of the > examples online by someone.. > thing is i can go to the site when i use the browser directly with the same > URL..but not thru NiFi.. > > do i have to change any settings.?? > > Regards,Sai > > On Thu, Jun 9, 2016 at 3:02 PM, Matt Burgess [via Apache NiFi Developer > List] <ml-node+s39713n11300...@n7.nabble.com> wrote: > >> Which other sites did you try? I've noticed that the randomuser.me API >> is often unavailable and gives those SocketTimeout messages. Also >> perhaps try the InvokeHttp processor. I would imagine any site should >> work in both GetHttp and InvokeHttp, but I'm curious to see if there >> is a difference. >> >> What version of NiFi are you using? >> >> Thanks, >> Matt >> >> On Wed, Jun 8, 2016 at 4:42 PM, saikrishnat <[hidden email] >> <http:///user/SendEmail.jtp?type=node&node=11300&i=0>> wrote: >> >>> Hi Matt, >>> Thank you for the reply , when i tried to use the example >>> "Working_With_CSV.xml" i am getting >>> >>> InvokeHTTP[id=a3aab33d-76dd-4169-9a29-fd0aeae219f3] Yielding processor >> due >>> to exception encountered as a source processor: >>> java.net.SocketTimeoutException: >>> connect timed out >>> >>> i could go to the URL when i try from my browser directly. but not thru >>> NiFi. >>> i tried other sites thru GetHTTP process , getting same error.. >>> >>> any idea.?? >>> >>> On Tue, Jun 7, 2016 at 4:55 PM, Matt Burgess [via Apache NiFi Developer >>> List] <[hidden email] >> <http:///user/SendEmail.jtp?type=node&node=11300&i=1>> wrote: >>> >>>> saikrishnat, >>>> >>>> There are multiple processors that can get data from public web >>>> services, such as InvokeHttp [1]. There are sample templates at [2], >>>> including "Working_With_CSV.xml" which consumes a RESTful web service >>>> at http://randomuser.me. If you are looking to discover/invoke >>>> WSDL/SOAP services, then there is no general processor to do so, >>>> although you can certainly speak SOAP using InvokeHttp. Discovering >>>> methods via WSDL then invoking them via SOAP is a more involved >>>> process, but I believe NiFi has the processors in place >>>> (EvaluateXPath, ReplaceText, etc.) to enable this. >>>> >>>> Also, besides the official docs [3], there is a great repository of >>>> helpful NiFi-related items [4]. >>>> >>>> Regards, >>>> Matt >>>> >>>> [1] >> https://nifi.apache.org/docs/nifi-docs/components/org.apache.nifi.processors.standard.InvokeHTTP/index.html >>>> [2] >> https://cwiki.apache.org/confluence/display/NIFI/Example+Dataflow+Templates >>>> [3] https://nifi.apache.org/docs.html >>>> [4] https://github.com/jfrazee/awesome-nifi >>>> >>>> On Tue, Jun 7, 2016 at 3:28 PM, saikrishnat <[hidden email] >>>> <http:///user/SendEmail.jtp?type=node&node=11201&i=0>> wrote: >>>> >>>>> Hi , >>>>> I am very new to NiFi. So far i can just move files between >> directories >>>> :). >>>>> I was trying access public web services like weather service by >> calling >>>> its >>>>> methods like getWeather,getCitiesByCountry etc..can i do that using >> NiFi >>>> and >>>>> how..? any help is much appreciated. >>>>> >>>>> also any good resources for help on NiFi.?? >>>>> >>>>> >>>>> >>>>> -- >>>>> View this message in context: >> http://apache-nifi-developer-list.39713.n7.nabble.com/Consuming-web-services-through-NiFi-tp11190.html >>>>> Sent from the Apache NiFi Developer List mailing list archive at >>>> Nabble.com. >>>> >>>> >>>> ------------------------------ >>>> If you reply to this email, your message will be added to the >> discussion >>>> below: >> http://apache-nifi-developer-list.39713.n7.nabble.com/Consuming-web-services-through-NiFi-tp11190p11201.html >>>> To unsubscribe from Consuming web services through NiFi, click here >>>> < >>>> . >>>> NAML >>>> < >> http://apache-nifi-developer-list.39713.n7.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> >> >>> >>> >>> >>> >>> -- >>> View this message in context: >> http://apache-nifi-developer-list.39713.n7.nabble.com/Consuming-web-services-through-NiFi-tp11190p11251.html >>> Sent from the Apache NiFi Developer List mailing list archive at >> Nabble.com. >> >> >> ------------------------------ >> If you reply to this email, your message will be added to the discussion >> below: >> >> http://apache-nifi-developer-list.39713.n7.nabble.com/Consuming-web-services-through-NiFi-tp11190p11300.html >> To unsubscribe from Consuming web services through NiFi, click here >> <http://apache-nifi-developer-list.39713.n7.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=11190&code=c2Fpa3Jpc2huYXRAZ21haWwuY29tfDExMTkwfC0xNTE1NTMyNDQy> >> . >> NAML >> <http://apache-nifi-developer-list.39713.n7.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > > > > > -- > View this message in context: > http://apache-nifi-developer-list.39713.n7.nabble.com/Consuming-web-services-through-NiFi-tp11190p11301.html > Sent from the Apache NiFi Developer List mailing list archive at Nabble.com.
