Hi Jimmy & the AAI team,
As you know I'm doing some testing on AAI queries. To accelerate, I want to set up my own AAI environment. Thus I followed the instructions here: https://wiki.onap.org/display/DW/How+to+Docker+setup+on+Single+VM I've also tried all solutions in the FAQ section, but my problem seemed not to be encountered by others before. When I tried to start AAI, an exception regarding the AAIGraph module arose: Fri Nov 2 07:26:06 UTC 2018 Starting /opt/app/aai-graphadmin/bin/createDBSchema.sh ---- NOTE --- about to open graph (takes a little while)--------; Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48) at org.springframework.boot.loader.Launcher.launch(Launcher.java:87) at org.springframework.boot.loader.Launcher.launch(Launcher.java:50) at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:594) Caused by: java.lang.ExceptionInInitializerError at org.onap.aai.dbmap.AAIGraph.getInstance(AAIGraph.java:103) at org.onap.aai.schema.GenTester.main(GenTester.java:126) ... 8 more Caused by: java.lang.RuntimeException: Failed to instantiate graphs at org.onap.aai.dbmap.AAIGraph.<init>(AAIGraph.java:85) at org.onap.aai.dbmap.AAIGraph.<init>(AAIGraph.java:57) at org.onap.aai.dbmap.AAIGraph$Helper.<clinit>(AAIGraph.java:90) ... 10 more Caused by: java.lang.IllegalArgumentException: Could not instantiate implementation: org.janusgraph.diskstorage.cassandra.astyanax.AstyanaxStoreManager at org.janusgraph.util.system.ConfigurationUtil.instantiate(ConfigurationUtil.java:69) at org.janusgraph.diskstorage.Backend.getImplementationClass(Backend.java:477) at org.janusgraph.diskstorage.Backend.getStorageManager(Backend.java:409) at org.janusgraph.graphdb.configuration.GraphDatabaseConfiguration.<init>(GraphDatabaseConfiguration.java:1376) at org.janusgraph.core.JanusGraphFactory.open(JanusGraphFactory.java:164) at org.janusgraph.core.JanusGraphFactory.open(JanusGraphFactory.java:133) at org.janusgraph.core.JanusGraphFactory.open(JanusGraphFactory.java:113) at org.onap.aai.dbmap.AAIGraph.loadGraph(AAIGraph.java:115) at org.onap.aai.dbmap.AAIGraph.<init>(AAIGraph.java:82) ... 12 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.janusgraph.util.system.ConfigurationUtil.instantiate(ConfigurationUtil.java:58) ... 20 more Caused by: org.janusgraph.diskstorage.TemporaryBackendException: Temporary failure in storage backend at org.janusgraph.diskstorage.cassandra.astyanax.AstyanaxStoreManager.ensureKeyspaceExists(AstyanaxStoreManager.java:619) at org.janusgraph.diskstorage.cassandra.astyanax.AstyanaxStoreManager.<init>(AstyanaxStoreManager.java:314) ... 25 more Caused by: com.netflix.astyanax.connectionpool.exceptions.PoolTimeoutException: PoolTimeoutException: [host=aai.hbase.simpledemo.onap.org(aai.hbase.simpledemo.onap.org):9160, latency=10001(10001), attempts=1]Timed out waiting for connection at com.netflix.astyanax.connectionpool.impl.SimpleHostConnectionPool.waitForConnection(SimpleHostConnectionPool.java:231) at com.netflix.astyanax.connectionpool.impl.SimpleHostConnectionPool.borrowConnection(SimpleHostConnectionPool.java:198) at com.netflix.astyanax.connectionpool.impl.RoundRobinExecuteWithFailover.borrowConnection(RoundRobinExecuteWithFailover.java:84) at com.netflix.astyanax.connectionpool.impl.AbstractExecuteWithFailoverImpl.tryOperation(AbstractExecuteWithFailoverImpl.java:117) at com.netflix.astyanax.connectionpool.impl.AbstractHostPartitionConnectionPool.executeWithFailover(AbstractHostPartitionConnectionPool.java:352) at com.netflix.astyanax.thrift.ThriftClusterImpl.executeSchemaChangeOperation(ThriftClusterImpl.java:146) at com.netflix.astyanax.thrift.ThriftClusterImpl.internalCreateKeyspace(ThriftClusterImpl.java:321) at com.netflix.astyanax.thrift.ThriftClusterImpl.addKeyspace(ThriftClusterImpl.java:294) at org.janusgraph.diskstorage.cassandra.astyanax.AstyanaxStoreManager.ensureKeyspaceExists(AstyanaxStoreManager.java:614) ... 26 more Fri Nov 2 07:26:44 UTC 2018 Done /opt/app/aai-graphadmin/bin/createDBSchema.sh Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Waiting for 'testconfig_aai-graphadmin.api.simpledemo.onap.org_1' deployment to finish ... Finally, it ended up with an error: ERROR: testconfig_aai-graphadmin.api.simpledemo.onap.org_1 deployment failed. I've reached out before, but nobody replied. Could any expert from your team give me a helping hand? Thanks, Guangrong -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#13462): https://lists.onap.org/g/onap-discuss/message/13462 Mute This Topic: https://lists.onap.org/mt/27825519/21656 Group Owner: onap-discuss+ow...@lists.onap.org Unsubscribe: https://lists.onap.org/g/onap-discuss/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
