Hi All -- I am new to this, so sorry if this is a repeat - I did look for
similar issue and could not find any. My sample code is below. The code
does create a Vertex because I am able to see them with the
*getVerticies()*call. My issue is when I use the 'cmd console', or 'web
console', I cannot
see them in the DB -- or rather sometimes they appear, sometime the do
not.. sporadically I get errors in my Eclipse console:
'Dec 20, 2013 8:55:19 AM com.orientechnologies.common.log.OLogManager log
WARNING: segment file 'database.ocf' was not closed correctly last time
Dec 20, 2013 8:55:20 AM com.orientechnologies.common.log.OLogManager log
WARNING: Storage casrs was not closed properly. Will try to restore from
write ahead log.
Dec 20, 2013 8:55:20 AM com.orientechnologies.common.log.OLogManager log
SEVERE: Restore is not possible because write ahead log is empty.
Dec 20, 2013 8:55:20 AM com.orientechnologies.common.log.OLogManager log
INFO: Storage data restore was completed'
I am using:
- orientdb-community-1.6.2
- tinkerpop (blueprints-orient-graph-2.5.0-20131216.164251-22)
- Win 7
- Java 7
I try the below code.....
public static void main(String[] args) {
OrientTransactionalGraph graph = null;
try{
graph = new
OrientGraph("plocal:E:/orientdb-community-1.6.2/databases/test","admin","admin");
graph.addVertex( "class:Customer", "name", "Alex", "age", 20, "city",
"Ottawa", "born", "Houston, TX" );
graph.commit();
System.out.println("after graph commit - in try");
for( Vertex v : graph.getVertices() ) {
System.out.println(v.getProperty("name"));
}
} catch (Exception e) {
graph.rollback();
System.out.println("after rollback - in catch");
graph.shutdown();
System.out.println("after shudown - in catch");
}//catch
finally{
graph.shutdown();
System.out.println("after graph shutdown - in finally");
}//finally
}
*--I think--* it is a threading / simultaneous access thing... in that I
cannot have a connection to the DB with the console (Web or CMD) and my
Java code at the same time... but I don't know, and wanted to check here
first.. before iI really start pulling my hair out :)
thanks - Rob
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