[Fiware-lab-help] FIWARE Lab Assistance

[Yunior]

Hi,

I want to publish some data on the Orion context broker global instance 
and I have requested a token as referred at Quick start guide 
<https://fiware-orion.readthedocs.io/en/develop/quick_start_guide/index.html>. 
When I continue coding (java client) next day I got:

|Exception in thread "main" 
com.sun.jersey.api.client.ClientHandlerException: 
java.net.SocketException: Unexpected end of file from server at 
com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:155) 
at com.sun.jersey.api.client.Client.handle(Client.java:652) at 
com.sun.jersey.api.client.WebResource.handle(WebResource.java:682) at 
com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) at 
com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:509) 
at publishers.fiware.OrionClient.getEntities(OrionClient.java:23) at 
FiwareTest.main(FiwareTest.java:11) Caused by: java.net.SocketException: 
Unexpected end of file from server at 
sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:792) at 
sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:647) at 
sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:789) at 
sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:647) at 
sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1536) 
at 
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441) 
at 
java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) 
at 
com.sun.jersey.client.urlconnection.URLConnectionClientHandler._invoke(URLConnectionClientHandler.java:253) 
at 
com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:153) 
... 6 more |

So I requested a new token and worked again.

A token generated that way has an expiration time? How much?

Do I have a way to get a non expiring token?


-- 
Yunior Luis Rojo,

Researcher at Instituto de Telecomunicações
Faculdade de Engenharia, Universidade do Porto.

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