INFO 2020-11-13 14:00:46,944 [main] com.complexible.stardog.StardogLicense:main(405): Checking for valid license... INFO 2020-11-13 14:00:46,950 [main] com.complexible.stardog.StardogLicense:main(411): No license found INFO 2020-11-13 14:01:32,055 [main] com.complexible.stardog.virtual.DefaultVirtualGraphRegistry:syncCache(477): Initializing virtual graph registry INFO 2020-11-13 14:01:32,096 [main] com.complexible.stardog.virtual.DefaultVirtualGraphRegistry:syncCache(501): Loaded virtual graph registry with 0 entries INFO 2020-11-13 14:01:33,883 [main] com.complexible.stardog.StardogKernel:start(2321): Initializing Stardog ************************************************************ This copy of Stardog is licensed to Stardog Trial User (ashique.zzaman@tcs.com), Stardog Union This is a trial Enterprise license This license will expire in 29 days on Sun Dec 13 14:01:28 UTC 2020 ************************************************************ :; ;; `;`: `'+', :: `++ `;:` +###++, ,#+ `++ . ##+.,', '#+ ++ + ,## ####++ ####+: ##,++` .###+++ .####+ ####++++# `##+ ####+' ##+#++ ###++``###'+++ `###'+++ ###`,++,: ####+ ##+ ++. ##: ### `++ ### `++` ##` ++: ###++, ##+ ++, ##` ##; `++ ##: ++; ##, ++: ;+++ ##+ ####++, ##` ##: `++ ##: ++' ;##'#++ ;++ ##+ ### ++, ##` ##' `++ ##; ++: ####+ ,. +++ ##+ ##: ++, ##` ### `++ ### .++ '#; ,####++' +##++ ###+#+++` ##` :####+++ `####++' ;####++` `####+; ##++ ###+,++` ##` ;###:++ `###+; `###++++ ## `++ .## ;++ #####++` `;;;. ************************************************************ Stardog server 7.4.4 started on Fri Nov 13 14:01:34 UTC 2020. Stardog server is listening on all network interfaces. HTTP server available at http://localhost:5820. STARDOG_HOME=/opt/stardog/bin/ INFO 2020-11-13 14:01:34,517 [main] com.complexible.stardog.cli.impl.ServerStart:call(256): Memory options INFO 2020-11-13 14:01:34,517 [main] com.complexible.stardog.cli.impl.ServerStart:call(257): Memory mode: DEFAULT{Starrocks.dict_block_cache=10, Starrocks.block_cache=20, Native.starrocks=70, Heap.dict_value=50, Starrocks.txn_block_cache=5, Heap.dict_index=50, Starrocks.untracked_memory=20, Starrocks.memtable=40, Starrocks.buffer_pool=5, Native.query=30} INFO 2020-11-13 14:01:34,518 [main] com.complexible.stardog.cli.impl.ServerStart:call(258): Min Heap Size: 2.0G INFO 2020-11-13 14:01:34,518 [main] com.complexible.stardog.cli.impl.ServerStart:call(259): Max Heap Size: 1.9G INFO 2020-11-13 14:01:34,518 [main] com.complexible.stardog.cli.impl.ServerStart:call(260): Max Direct Mem: 1.5G INFO 2020-11-13 14:01:34,518 [main] com.complexible.stardog.cli.impl.ServerStart:call(261): System Memory: 7.8G INFO 2020-11-13 14:02:19,253 [stardog-user-1] com.complexible.stardog.StardogKernel:write(77): Successfully created database 'music_db_1'. INFO 2020-11-13 14:02:19,319 [stardog-user-1] com.complexible.stardog.docs.db.BitesConnectableFactory:createDocumentStore(133): Creating document store for music_db_1 at file:////opt/stardog/bin/music_db_1/docs Waiting for running tasks to complete...done. Executor service has been shut down. Stardog server 7.4.4 shutdown on Fri Nov 13 14:06:51 UTC 2020. INFO 2020-11-13 14:07:01,111 [main] com.complexible.stardog.StardogLicense:main(405): Checking for valid license... INFO 2020-11-13 14:07:04,239 [main] com.complexible.stardog.virtual.DefaultVirtualGraphRegistry:syncCache(477): Initializing virtual graph registry INFO 2020-11-13 14:07:04,290 [main] com.complexible.stardog.virtual.DefaultVirtualGraphRegistry:syncCache(501): Loaded virtual graph registry with 0 entries INFO 2020-11-13 14:07:06,233 [main] com.complexible.stardog.StardogKernel:start(2321): Initializing Stardog ************************************************************ This copy of Stardog is licensed to Stardog Trial User (ashique.zzaman@tcs.com), Stardog Union This is a trial Enterprise license This license will expire in 29 days on Sun Dec 13 14:01:28 UTC 2020 ************************************************************ :; ;; `;`: `'+', :: `++ `;:` +###++, ,#+ `++ . ##+.,', '#+ ++ + ,## ####++ ####+: ##,++` .###+++ .####+ ####++++# `##+ ####+' ##+#++ ###++``###'+++ `###'+++ ###`,++,: ####+ ##+ ++. ##: ### `++ ### `++` ##` ++: ###++, ##+ ++, ##` ##; `++ ##: ++; ##, ++: ;+++ ##+ ####++, ##` ##: `++ ##: ++' ;##'#++ ;++ ##+ ### ++, ##` ##' `++ ##; ++: ####+ ,. +++ ##+ ##: ++, ##` ### `++ ### .++ '#; ,####++' +##++ ###+#+++` ##` :####+++ `####++' ;####++` `####+; ##++ ###+,++` ##` ;###:++ `###+; `###++++ ## `++ .## ;++ #####++` `;;;. ************************************************************ Stardog server 7.4.4 started on Fri Nov 13 14:07:06 UTC 2020. Stardog server is listening on all network interfaces. HTTP server available at http://localhost:5820. STARDOG_HOME=/opt/stardog/bin/ INFO 2020-11-13 14:07:06,928 [main] com.complexible.stardog.cli.impl.ServerStart:call(256): Memory options INFO 2020-11-13 14:07:06,928 [main] com.complexible.stardog.cli.impl.ServerStart:call(257): Memory mode: DEFAULT{Starrocks.dict_block_cache=10, Starrocks.block_cache=20, Native.starrocks=70, Heap.dict_value=50, Starrocks.txn_block_cache=5, Heap.dict_index=50, Starrocks.untracked_memory=20, Starrocks.memtable=40, Starrocks.buffer_pool=5, Native.query=30} INFO 2020-11-13 14:07:06,929 [main] com.complexible.stardog.cli.impl.ServerStart:call(258): Min Heap Size: 2.0G INFO 2020-11-13 14:07:06,929 [main] com.complexible.stardog.cli.impl.ServerStart:call(259): Max Heap Size: 1.9G INFO 2020-11-13 14:07:06,930 [main] com.complexible.stardog.cli.impl.ServerStart:call(260): Max Direct Mem: 1.5G INFO 2020-11-13 14:07:06,930 [main] com.complexible.stardog.cli.impl.ServerStart:call(261): System Memory: 7.8G Waiting for running tasks to complete...done. Executor service has been shut down. Stardog server 7.4.4 shutdown on Fri Nov 13 14:07:37 UTC 2020. INFO 2020-11-15 11:37:17,154 [main] com.complexible.stardog.StardogLicense:main(405): Checking for valid license... INFO 2020-11-15 11:37:20,502 [main] com.complexible.stardog.virtual.DefaultVirtualGraphRegistry:syncCache(477): Initializing virtual graph registry INFO 2020-11-15 11:37:20,542 [main] com.complexible.stardog.virtual.DefaultVirtualGraphRegistry:syncCache(501): Loaded virtual graph registry with 0 entries INFO 2020-11-15 11:37:22,818 [main] com.complexible.stardog.StardogKernel:start(2321): Initializing Stardog ************************************************************ This copy of Stardog is licensed to Stardog Trial User (ashique.zzaman@tcs.com), Stardog Union This is a trial Enterprise license This license will expire in 28 days on Sun Dec 13 14:01:28 UTC 2020 ************************************************************ :; ;; `;`: `'+', :: `++ `;:` +###++, ,#+ `++ . ##+.,', '#+ ++ + ,## ####++ ####+: ##,++` .###+++ .####+ ####++++# `##+ ####+' ##+#++ ###++``###'+++ `###'+++ ###`,++,: ####+ ##+ ++. ##: ### `++ ### `++` ##` ++: ###++, ##+ ++, ##` ##; `++ ##: ++; ##, ++: ;+++ ##+ ####++, ##` ##: `++ ##: ++' ;##'#++ ;++ ##+ ### ++, ##` ##' `++ ##; ++: ####+ ,. +++ ##+ ##: ++, ##` ### `++ ### .++ '#; ,####++' +##++ ###+#+++` ##` :####+++ `####++' ;####++` `####+; ##++ ###+,++` ##` ;###:++ `###+; `###++++ ## `++ .## ;++ #####++` `;;;. ************************************************************ Stardog server 7.4.4 started on Sun Nov 15 11:37:23 UTC 2020. Stardog server is listening on all network interfaces. HTTP server available at http://localhost:5820. STARDOG_HOME=/opt/stardog/bin/ INFO 2020-11-15 11:37:23,699 [main] com.complexible.stardog.cli.impl.ServerStart:call(256): Memory options INFO 2020-11-15 11:37:23,699 [main] com.complexible.stardog.cli.impl.ServerStart:call(257): Memory mode: DEFAULT{Starrocks.dict_block_cache=10, Starrocks.block_cache=20, Native.starrocks=70, Heap.dict_value=50, Starrocks.txn_block_cache=5, Heap.dict_index=50, Starrocks.untracked_memory=20, Starrocks.memtable=40, Starrocks.buffer_pool=5, Native.query=30} INFO 2020-11-15 11:37:23,701 [main] com.complexible.stardog.cli.impl.ServerStart:call(258): Min Heap Size: 2.0G INFO 2020-11-15 11:37:23,701 [main] com.complexible.stardog.cli.impl.ServerStart:call(259): Max Heap Size: 1.9G INFO 2020-11-15 11:37:23,701 [main] com.complexible.stardog.cli.impl.ServerStart:call(260): Max Direct Mem: 1.5G INFO 2020-11-15 11:37:23,702 [main] com.complexible.stardog.cli.impl.ServerStart:call(261): System Memory: 7.8G Nov 15, 2020 12:36:28 PM org.apache.tomcat.jdbc.pool.ConnectionPool init SEVERE: Unable to create initial connections of pool. java.sql.SQLException: Unable to load class: com.mysql.jdbc.Driver from ClassLoader:sun.misc.Launcher$AppClassLoader@4bf558aa;ClassLoader:java.net.URLClassLoader@7be7adea at org.apache.tomcat.jdbc.pool.PooledConnection.connectUsingDriver(PooledConnection.java:292) at org.apache.tomcat.jdbc.pool.PooledConnection.connect(PooledConnection.java:212) at org.apache.tomcat.jdbc.pool.ConnectionPool.createConnection(ConnectionPool.java:744) at org.apache.tomcat.jdbc.pool.ConnectionPool.borrowConnection(ConnectionPool.java:676) at org.apache.tomcat.jdbc.pool.ConnectionPool.init(ConnectionPool.java:483) at org.apache.tomcat.jdbc.pool.ConnectionPool.(ConnectionPool.java:154) at org.apache.tomcat.jdbc.pool.DataSourceProxy.pCreatePool(DataSourceProxy.java:118) at org.apache.tomcat.jdbc.pool.DataSourceProxy.createPool(DataSourceProxy.java:107) at org.apache.tomcat.jdbc.pool.DataSourceProxy.getConnection(DataSourceProxy.java:131) at com.complexible.stardog.virtual.vega.rdbms.RdbmsDataSource.lambda$connect$0(RdbmsDataSource.java:58) at com.complexible.stardog.virtual.vega.RuntimeDriverLoader.executeUnderClassLoader(RuntimeDriverLoader.java:130) at com.complexible.stardog.virtual.vega.rdbms.RdbmsDataSource.connect(RdbmsDataSource.java:56) at com.complexible.stardog.virtual.vega.rdbms.JdbcDataSource$JdbcDataSourceFactory.create(JdbcDataSource.java:343) at com.complexible.stardog.virtual.vega.rdbms.JdbcDataSource$JdbcDataSourceFactory.create(JdbcDataSource.java:302) at com.complexible.stardog.virtual.vega.rdbms.JdbcDataSource$JdbcDataSourceFactory.create(JdbcDataSource.java:270) at com.complexible.stardog.virtual.DefaultVirtualGraphRegistry.createDataSource(DefaultVirtualGraphRegistry.java:730) at com.complexible.stardog.virtual.DefaultVirtualGraphRegistry.addDataSourceWithoutClosingPrior(DefaultVirtualGraphRegistry.java:708) at com.complexible.stardog.virtual.DefaultVirtualGraphRegistry.addGraph(DefaultVirtualGraphRegistry.java:307) at com.complexible.stardog.virtual.SecuredVirtualGraphRegistry.addGraph(SecuredVirtualGraphRegistry.java:202) at com.complexible.stardog.protocols.http.server.virtual.admin.VirtualGraphHttpService.addVG(VirtualGraphHttpService.java:474) at com.complexible.stardog.protocols.http.server.virtual.admin.VirtualGraphHttpService.add(VirtualGraphHttpService.java:249) at com.stardog.http.server.undertow.jaxrs.ExtractRoutes.lambda$handleIt$5(ExtractRoutes.java:192) at org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120) at org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.ClassNotFoundException: Unable to load class: com.mysql.jdbc.Driver from ClassLoader:sun.misc.Launcher$AppClassLoader@4bf558aa;ClassLoader:java.net.URLClassLoader@7be7adea at org.apache.tomcat.jdbc.pool.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:56) at org.apache.tomcat.jdbc.pool.PooledConnection.connectUsingDriver(PooledConnection.java:281) ... 26 more Caused by: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:348) at org.apache.tomcat.jdbc.pool.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:38) ... 27 more WARN 2020-11-15 12:36:28,983 [stardog-user-1] com.complexible.stardog.protocols.http.server.StardogUndertowErrorHandler:accept(64): Unexpected exception was handled by the server java.lang.ClassNotFoundException: com.mysql.jdbc.Driver at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_265] at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[?:1.8.0_265] at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[?:1.8.0_265] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_265] at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_265] at org.apache.tomcat.jdbc.pool.ClassLoaderUtil.loadClass(ClassLoaderUtil.java:38) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.PooledConnection.connectUsingDriver(PooledConnection.java:281) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.PooledConnection.connect(PooledConnection.java:212) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.ConnectionPool.createConnection(ConnectionPool.java:744) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.ConnectionPool.borrowConnection(ConnectionPool.java:676) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.ConnectionPool.init(ConnectionPool.java:483) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.ConnectionPool.(ConnectionPool.java:154) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.DataSourceProxy.pCreatePool(DataSourceProxy.java:118) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.DataSourceProxy.createPool(DataSourceProxy.java:107) ~[tomcat-jdbc-9.0.39.jar:?] at org.apache.tomcat.jdbc.pool.DataSourceProxy.getConnection(DataSourceProxy.java:131) ~[tomcat-jdbc-9.0.39.jar:?] at com.complexible.stardog.virtual.vega.rdbms.RdbmsDataSource.lambda$connect$0(RdbmsDataSource.java:58) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.vega.RuntimeDriverLoader.executeUnderClassLoader(RuntimeDriverLoader.java:130) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.vega.rdbms.RdbmsDataSource.connect(RdbmsDataSource.java:56) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.vega.rdbms.JdbcDataSource$JdbcDataSourceFactory.create(JdbcDataSource.java:343) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.vega.rdbms.JdbcDataSource$JdbcDataSourceFactory.create(JdbcDataSource.java:302) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.vega.rdbms.JdbcDataSource$JdbcDataSourceFactory.create(JdbcDataSource.java:270) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.DefaultVirtualGraphRegistry.createDataSource(DefaultVirtualGraphRegistry.java:730) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.DefaultVirtualGraphRegistry.addDataSourceWithoutClosingPrior(DefaultVirtualGraphRegistry.java:708) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.DefaultVirtualGraphRegistry.addGraph(DefaultVirtualGraphRegistry.java:307) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.virtual.SecuredVirtualGraphRegistry.addGraph(SecuredVirtualGraphRegistry.java:202) ~[stardog-virtual-core-7.4.4.jar:?] at com.complexible.stardog.protocols.http.server.virtual.admin.VirtualGraphHttpService.addVG(VirtualGraphHttpService.java:474) ~[stardog-virtual-protocols-http-server-7.4.4.jar:?] at com.complexible.stardog.protocols.http.server.virtual.admin.VirtualGraphHttpService.add(VirtualGraphHttpService.java:249) ~[stardog-virtual-protocols-http-server-7.4.4.jar:?] at com.stardog.http.server.undertow.jaxrs.ExtractRoutes.lambda$handleIt$5(ExtractRoutes.java:192) ~[stardog-protocols-http-server-7.4.4.jar:?] at org.apache.shiro.subject.support.SubjectRunnable.doRun(SubjectRunnable.java:120) [shiro-core-1.6.0.jar:1.6.0] at org.apache.shiro.subject.support.SubjectRunnable.run(SubjectRunnable.java:108) [shiro-core-1.6.0.jar:1.6.0] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_265] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_265] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_265]