Hi, This problem was recently introduced with the new code that was pushed recently. We fixed it just yesterday this issue. Can you please try to pull the latest onap aai-common code and then do mvn clean install –DskipTests and then run install and runAjsc on resources/
Thanks, Harish From: fu.guangr...@zte.com.cn [mailto:fu.guangr...@zte.com.cn] Sent: Thursday, September 07, 2017 10:16 AM To: FORSYTH, JAMES <jf2...@att.com> Cc: KAJUR, HARISH V <vk2...@att.com>; onap-discuss@lists.onap.org; li.z...@zte.com.cn Subject: Re:[onap-discuss] [aai] Internal Error:java.lang.IllegalStateException: Graph has been shut down Hi Jimmy, We are facing the same issue. Could you please spare some time to give us some suggestion on how to solve it? We want to know why it is happening and fix it asap. Thanks. Guangrong Original Mail Sender: lizi00164331 To: <jf2...@att.com<mailto:jf2...@att.com>>; <vk2...@att.com<mailto:vk2...@att.com>>; CC: <onap-discuss@lists.onap.org<mailto:onap-discuss@lists.onap.org>>; Date: 2017/09/06 20:16 Subject: [onap-discuss] [aai] Internal Error:java.lang.IllegalStateException: Graph has been shut down Hi, Jimmy, Later today, when I call the API from my developer env. I got an error "Internal Error:java.lang.IllegalStateException: Graph has been shut down", Also when I run the GenTester, I got an error. Could you please help me check? 07:58:24.967 [main] INFO com.netflix.astyanax.connectionpool.impl.ConnectionPoolMBeanManager - Registering mbean: com.netflix.MonitoredResources:type=ASTYANAX,name=KeyspaceTitanConnectionPool,ServiceType=connectionpool 07:58:24.968 [main] INFO com.netflix.astyanax.connectionpool.impl.CountingConnectionPoolMonitor - AddHost: localhost 07:58:24.971 [main] INFO com.netflix.astyanax.connectionpool.impl.CountingConnectionPoolMonitor - AddHost: 127.0.0.1 07:58:24.971 [main] INFO com.netflix.astyanax.connectionpool.impl.CountingConnectionPoolMonitor - RemoveHost: localhost -- graph commit Exception in thread "main" java.lang.NullPointerException at com.thinkaurelius.titan.graphdb.tinkerpop.TitanBlueprintsGraph$GraphTransaction.isOpen(TitanBlueprintsGraph.java:278) at org.apache.tinkerpop.gremlin.structure.Transaction$READ_WRITE_BEHAVIOR$1.accept(Transaction.java:209) at org.apache.tinkerpop.gremlin.structure.Transaction$READ_WRITE_BEHAVIOR$1.accept(Transaction.java:206) at org.apache.tinkerpop.gremlin.structure.util.AbstractTransaction.commit(AbstractTransaction.java:92) at org.openecomp.aai.dbgen.GenTester.main(GenTester.java:129) But I checked my environment, I didn't see any abnormal things. Do you know how to start the graph? The graph here do not means the titan database, is that right? I restarted the titan, the log shows bellow: root@ubuntu:/home/titan-1.0.0-hadoop1#<mailto:root@ubuntu:/home/titan-1.0.0-hadoop1#> sudo ./bin/titan.sh start Forking Cassandra... Running `nodetool statusthrift`... OK (returned exit status 0 and printed string "running"). Forking Elasticsearch... Connecting to Elasticsearch (127.0.0.1:9300)... OK (connected to 127.0.0.1:9300). Forking Gremlin-Server... Connecting to Gremlin-Server (127.0.0.1:8182).... OK (connected to 127.0.0.1:8182). Run gremlin.sh to connect. When I run gremlin.sh, the log shows as follows: root@ubuntu:/home/titan-1.0.0-hadoop1#<mailto:root@ubuntu:/home/titan-1.0.0-hadoop1#> ./bin/gremlin.sh \,,,/ (o o) -----oOOo-(3)-oOOo----- plugin activated: aurelius.titan plugin activated: tinkerpop.server plugin activated: tinkerpop.utilities SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/home/titan-1.0.0-hadoop1/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/home/titan-1.0.0-hadoop1/lib/logback-classic-1.1.2.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings<https://urldefense.proofpoint.com/v2/url?u=http-3A__www.slf4j.org_codes.html-23multiple-5Fbindings&d=DwQGaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=f44eG3iZaja2ozEA2yRZnQ&m=CkVU9QsfO8UIEH5g1meX_B9jF_4YeMViXBQ0cC4QdQg&s=iZCRd_n0ktzG8XW56CUeIbSLqoCySXVgcwVw45diGlA&e=> for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] 04:49:54 INFO org.apache.tinkerpop.gremlin.hadoop.structure.HadoopGraph - HADOOP_GREMLIN_LIBS is set to: /home/titan-1.0.0-hadoop1/lib plugin activated: tinkerpop.hadoop plugin activated: tinkerpop.tinkergraph gremlin> root@ubuntu:/home/titan-1.0.0-hadoop1#<mailto:root@ubuntu:/home/titan-1.0.0-hadoop1#> Thanks, LiZi
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