Copyright SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
mcl271716.open.ac.uk
Thu Apr 19 15:17:17 BST 2018
Mac OS X/10.12.6 x86_64
Mac OS X 10.12.6 x86_64 #CPU=4
Oracle Corporation 10.0.1
freeMemory=253166088
buildVersion=2.1.1
gitCommit=90d9e8232969a8afdc830e856643e5416bb50d0a
Copyright SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
mcl271716.open.ac.uk
Thu Apr 19 15:17:17 BST 2018
Mac OS X/10.12.6 x86_64
Mac OS X 10.12.6 x86_64 #CPU=4
Oracle Corporation 10.0.1
freeMemory=253166088
buildVersion=2.1.1
gitCommit=90d9e8232969a8afdc830e856643e5416bb50d0a
This is the invocation I am using , and the pages of error response I get. All pointers gratefully recieved!
Many thanks.
command....
java -server -Xmx4g -jar blazegraph.jar
Response.....
INFO: com.bigdata.util.config.LogUtil: Configure: jar:file:/Users/davidpride/Downloads/blazegraph.jar!/log4j.properties
BlazeGraph(TM) Graph Engine
Copyright SYSTAP, LLC DBA Blazegraph 2006-2016. All rights reserved.
mcl271716.open.ac.uk
Thu Apr 19 15:17:17 BST 2018
Mac OS X/10.12.6 x86_64
Mac OS X 10.12.6 x86_64 #CPU=4
Oracle Corporation 10.0.1
freeMemory=253166088
buildVersion=2.1.1
gitCommit=90d9e8232969a8afdc830e856643e5416bb50d0a
Dependency License
ICU http://source.icu-project.org/repos/icu/icu/trunk/license.html
bigdata-ganglia http://www.apache.org/licenses/LICENSE-2.0.html
blueprints-core https://github.com/tinkerpop/blueprints/blob/master/LICENSE.txt
colt http://acs.lbl.gov/software/colt/license.html
commons-codec http://www.apache.org/licenses/LICENSE-2.0.html
commons-fileupload http://www.apache.org/licenses/LICENSE-2.0.html
commons-io http://www.apache.org/licenses/LICENSE-2.0.html
commons-logging http://www.apache.org/licenses/LICENSE-2.0.html
dsiutils http://www.gnu.org/licenses/lgpl-2.1.html
fastutil http://www.apache.org/licenses/LICENSE-2.0.html
flot http://www.opensource.org/licenses/mit-license.php
high-scale-lib http://creativecommons.org/licenses/publicdomain
httpclient http://www.apache.org/licenses/LICENSE-2.0.html
httpclient-cache http://www.apache.org/licenses/LICENSE-2.0.html
httpcore http://www.apache.org/licenses/LICENSE-2.0.html
httpmime http://www.apache.org/licenses/LICENSE-2.0.html
jackson-core http://www.apache.org/licenses/LICENSE-2.0.html
jetty http://www.apache.org/licenses/LICENSE-2.0.html
jquery https://github.com/jquery/jquery/blob/master/MIT-LICENSE.txt
jsonld https://raw.githubusercontent.com/jsonld-java/jsonld-java/master/LICENCE
log4j http://www.apache.org/licenses/LICENSE-2.0.html
lucene http://www.apache.org/licenses/LICENSE-2.0.html
nanohttp http://elonen.iki.fi/code/nanohttpd/#license
rexster-core https://github.com/tinkerpop/rexster/blob/master/LICENSE.txt
river http://www.apache.org/licenses/LICENSE-2.0.html
semargl https://github.com/levkhomich/semargl/blob/master/LICENSE
servlet-api http://www.apache.org/licenses/LICENSE-2.0.html
sesame http://www.openrdf.org/download.jsp
slf4j http://www.slf4j.org/license.html
zookeeper http://www.apache.org/licenses/LICENSE-2.0.html
ERROR: Banner.java:160: Uncaught exception in thread
java.lang.NullPointerException
at com.bigdata.rdf.sail.webapp.StandaloneNanoSparqlServer.main(StandaloneNanoSparqlServer.java:142)
mcl271716:Downloads davidpride$
David,
I am trying to track the solution down to this one. It is something
that we have seen before, but it is proving difficult to find the
answer online.
I think that this link might help.
https://sourceforge.net/p/bigdata/discussion/676946/thread/cbc36a99/?limit=25#dfb4
Your NPE is on this line
System.setProperty("jetty.home",
jettyXml.getClass().getResource("/war").toExternalForm());
As seen at https://github.com/blazegraph/database/blob/master/blazegraph-jar/src/main/java/com/bigdata/rdf/sail/webapp/StandaloneNanoSparqlServer.java#L142
Thanks,
Bryan
On Thu, Apr 19, 2018 at 7:24 AM, David Pride
davidpride@users.sourceforge.net wrote: