Hi
I am having trouble entering the web console. I have been using Stardog 1.1.3, and want to migrate to 2.0.3.
I have followed the quick start guide, but I'm getting three problems:
Could this be a conflict with the old Stardog installation? I have updated STARDOG_HOME environment variable.
Hi
I am having trouble entering the web console. I have been using Stardog 1.1.3, and want to migrate to 2.0.3.
I have followed the quick start guide, but I'm getting three problems:
- After creating database, I get: "Your platform does not provide complete low-level API for accessing direct buffers reliably. Unless explicitly requested, heap buffer will always be preferred to avoid potential system unstability"
- Example query on myDB returns zero results (but other db's do work)
- When navigating to http://localhost:5820/myDB the web console does not load. This is what console shows from Firebug in Firefox:
Could this be a conflict with the old Stardog installation? I have updated STARDOG_HOME environment variable.
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Sorry, here are the screenshots from firebug:
https://db.tt/JdPVTSyj
https://db.tt/a0eqUFB6
Thanks
ProxyPass /myDB http://localhost:5820/myDBProxyPassReverse /myDB http://localhost:5820/myDB
Hi Fernando,Perfect! switching to Oracle JVM worked.I have another problem however, deploying Stardog unsecurely (using --disable-security option) with Apache using reverse proxy. I would like to deploy Stardog 2.0.3 for use with Pubby and Snorql, both were succesfully configured to work with Stardog 1.1.3. It used to be activated with:ProxyPass /myDB http://localhost:5820/myDBProxyPassReverse /myDB http://localhost:5820/myDBbut now the page returns blank, no web console. When I navigate to the query page locally, I notice it redirects to http://localhost:5820/myDB#!/query but adding #! to the proxypass doesn't work. Do I need to escape those characters? Am I setting this up correctly?
Thanks again
EdanOn Tuesday, November 26, 2013 2:10:00 PM UTC+11, Fernando Hernandez wrote:Hello Edan,On Mon, Nov 25, 2013 at 9:13 PM, <edan...@gmail.com> wrote:
Sorry, here are the screenshots from firebug:
https://db.tt/JdPVTSyj
https://db.tt/a0eqUFB6
ThanksJudging by the screenshots and your other email you're likely to be using OpenJDK/OpenJRE, which Netty had an issue with in a previous release. We just recently upgraded Netty per another report so we can include the fix in the next Stardog release.In the meantime you can switch to Oracle's JVM and that should fix it.Cheers,Fernando
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Thanks Mike, I will probably switch to using the Stardog web console. Any ideas how I can change the URL of the console to prevent it ending with the characters #! ?
Database 'myDB#!' does not exist.
Hi Mike, I have managed to set up an apache reverse proxy to http://localhost:5820/myDB#!/ with a mod_rewrite rule: RewriteRule ^/myDB$ http://localhost:5820/myDB#! [NE,P] but now Stardog responds with:
Database 'myDB#!' does not exist.
But entering the same address locally on my server works. I think this may be a problem with Stardog rather than Apache.
Any ideas how I can get it to work?