burstubuntu@burstubuntu:/usr/share/burstcoincg$ ./burst.sh
Mar 15, 2018 8:18:28 PM nxt.Nxt getBooleanProperty
INFO: nxt.disableGenerateBlocksThread not defined, assuming false
Initializing Burst server version 1.3.6cg
Can't load log handler "java.util.logging.FileHandler"
java.nio.file.AccessDeniedException: nxt.log.lck
java.nio.file.AccessDeniedException: nxt.log.lck
	at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84)
	at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
	at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
	at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177)
	at java.nio.channels.FileChannel.open(FileChannel.java:287)
	at java.nio.channels.FileChannel.open(FileChannel.java:335)
	at java.util.logging.FileHandler.openFiles(FileHandler.java:459)
	at java.util.logging.FileHandler.<init>(FileHandler.java:263)
	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 java.lang.Class.newInstance(Class.java:442)
	at java.util.logging.LogManager$5.run(LogManager.java:966)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.util.logging.LogManager.loadLoggerHandlers(LogManager.java:958)
	at java.util.logging.LogManager.initializeGlobalHandlers(LogManager.java:1578)
	at java.util.logging.LogManager.access$1500(LogManager.java:145)
	at java.util.logging.LogManager$RootLogger.accessCheckedHandlers(LogManager.java:1667)
	at java.util.logging.Logger.getHandlers(Logger.java:1777)
	at nxt.util.BriefLogFormatter.init(BriefLogFormatter.java:36)
	at nxt.util.LoggerConfigurator.<clinit>(LoggerConfigurator.java:75)
	at nxt.Nxt$Init.<clinit>(Nxt.java:236)
	at nxt.Nxt.init(Nxt.java:202)
	at nxt.Nxt.main(Nxt.java:193)
[INFO] 2018-03-15 20:18:28 LoggerConfigurator - logging enabled
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.maxRollback = "1440"
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.isTestnet = "false"
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.isOffline = "false"
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.dbUrl = "jdbc:mariadb://localhost:3306/burstwallet"
[INFO] 2018-03-15 20:18:28 nxt.Nxt - burst.enableSqlMetrics = "false"
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.dbUrl = "jdbc:mariadb://localhost:3306/burstwallet"
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.dbUsername not defined
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.dbPassword not defined
[FINE] 2018-03-15 20:18:28 nxt.db.sql.Db - Database jdbc url set to: jdbc:mariadb://localhost:3306/burstwallet
[INFO] 2018-03-15 20:18:28 nxt.Nxt - nxt.dbMaximumPoolSize = "10"
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - HikariPool-1 - configuration:
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - allowPoolSuspension.............false
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - autoCommit......................false
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - catalog.........................none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - connectionInitSql..............."SET NAMES utf8mb4;"
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - connectionTestQuery.............none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - connectionTimeout...............30000
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - dataSource......................none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - dataSourceClassName.............none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - dataSourceJNDI..................none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - dataSourceProperties............{useUnicode=true, password=<masked>, prepStmtCacheSqlLimit=2048, characterEncoding=utf8mb4, rewriteBatchedStatements=true, cachePrepStmts=true, useServerPrepStmts=false, prepStmtCacheSize=250}
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - driverClassName.................none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - healthCheckProperties...........{}
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - healthCheckRegistry.............none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - idleTimeout.....................600000
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - initializationFailFast..........true
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - initializationFailTimeout.......1
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - isolateInternalQueries..........false
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - jdbc4ConnectionTest.............false
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - jdbcUrl.........................jdbc:mariadb://localhost:3306/burstwallet
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - leakDetectionThreshold..........0
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - maxLifetime.....................1800000
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - maximumPoolSize.................10
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - metricRegistry..................none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - metricsTrackerFactory...........none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - minimumIdle.....................10
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - password........................<masked>
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - poolName........................"HikariPool-1"
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - readOnly........................false
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - registerMbeans..................false
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - scheduledExecutor...............none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - scheduledExecutorService........internal
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - schema..........................none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - threadFactory...................internal
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - transactionIsolation............default
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - username........................none
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariConfig - validationTimeout...............5000
[INFO] 2018-03-15 20:18:28 com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Starting...
[FINE] 2018-03-15 20:18:28 com.zaxxer.hikari.pool.HikariPool - HikariPool-1 - Cannot acquire connection from data source
java.sql.SQLInvalidAuthorizationSpecException: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:154)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.getException(ExceptionMapper.java:118)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.throwException(ExceptionMapper.java:92)
	at org.mariadb.jdbc.Driver.connect(Driver.java:111)
	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:117)
	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:375)
	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:204)
	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:445)
	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:516)
	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:116)
	at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:72)
	at nxt.db.sql.Db.<clinit>(Db.java:130)
	at nxt.Nxt$Init.<clinit>(Nxt.java:245)
	at nxt.Nxt.init(Nxt.java:202)
	at nxt.Nxt.main(Nxt.java:193)
Caused by: java.sql.SQLException: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.authentication(AbstractConnectProtocol.java:774)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.handleConnectionPhases(AbstractConnectProtocol.java:701)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connect(AbstractConnectProtocol.java:406)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1029)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:483)
	at org.mariadb.jdbc.Driver.connect(Driver.java:106)
	... 11 more
[SEVERE] 2018-03-15 20:18:29 com.zaxxer.hikari.pool.HikariPool - HikariPool-1 - Exception during pool initialization.
java.sql.SQLInvalidAuthorizationSpecException: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:154)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.getException(ExceptionMapper.java:118)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.throwException(ExceptionMapper.java:92)
	at org.mariadb.jdbc.Driver.connect(Driver.java:111)
	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:117)
	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:375)
	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:204)
	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:445)
	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:516)
	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:116)
	at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:72)
	at nxt.db.sql.Db.<clinit>(Db.java:130)
	at nxt.Nxt$Init.<clinit>(Nxt.java:245)
	at nxt.Nxt.init(Nxt.java:202)
	at nxt.Nxt.main(Nxt.java:193)
Caused by: java.sql.SQLException: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.authentication(AbstractConnectProtocol.java:774)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.handleConnectionPhases(AbstractConnectProtocol.java:701)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connect(AbstractConnectProtocol.java:406)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1029)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:483)
	at org.mariadb.jdbc.Driver.connect(Driver.java:106)
	... 11 more
Exception in thread "main" java.lang.ExceptionInInitializerError
	at nxt.Nxt$Init.<clinit>(Nxt.java:245)
	at nxt.Nxt.init(Nxt.java:202)
	at nxt.Nxt.main(Nxt.java:193)
Caused by: java.lang.RuntimeException: com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at nxt.db.sql.Db.<clinit>(Db.java:143)
	... 3 more
Caused by: com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at com.zaxxer.hikari.pool.HikariPool.throwPoolInitializationException(HikariPool.java:545)
	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:537)
	at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:116)
	at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:72)
	at nxt.db.sql.Db.<clinit>(Db.java:130)
	... 3 more
Caused by: java.sql.SQLInvalidAuthorizationSpecException: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:154)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.getException(ExceptionMapper.java:118)
	at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.throwException(ExceptionMapper.java:92)
	at org.mariadb.jdbc.Driver.connect(Driver.java:111)
	at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:117)
	at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:375)
	at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:204)
	at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:445)
	at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:516)
	... 6 more
Caused by: java.sql.SQLException: Could not connect: Access denied for user 'burstubuntu'@'localhost'
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.authentication(AbstractConnectProtocol.java:774)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.handleConnectionPhases(AbstractConnectProtocol.java:701)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connect(AbstractConnectProtocol.java:406)
	at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1029)
	at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:483)
	at org.mariadb.jdbc.Driver.connect(Driver.java:106)
	... 11 more
Exception in thread "Thread-1" java.lang.ExceptionInInitializerError
	at nxt.peer.Peers.<clinit>(Peers.java:480)
	at nxt.Nxt.shutdown(Nxt.java:209)
	at nxt.Nxt$1.run(Nxt.java:190)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NullPointerException
	at nxt.Account.<clinit>(Account.java:151)
	... 4 more