Hi, I can do work traccar with H2 database by default. But want connect with mysql and can not. I all my cases, I have this error in wrapper.log
Please, help me.
WARNING|wrapper|Service traccar|17-02-13 17:06:22|YAJSW: yajsw-stable-12.08
WARNING|wrapper|Service traccar|17-02-13 17:06:22|OS : Linux/4.4.0-62-generic/amd64
WARNING|wrapper|Service traccar|17-02-13 17:06:22|JVM : Oracle Corporation/1.8.0_121//usr/lib/jvm/java-8-openjdk-amd64/jre/64
INFO|wrapper|Service traccar|17-02-13 17:06:22|exec:"java" "-classpath" "/opt/traccar/wrapperApp.jar:/opt/traccar/tracker-server.jar:/opt/traccar/lib/log4j-1.2.17.jar:/opt/traccar/lib/joda-time-2.9.7.jar:/opt/traccar/lib/h2-1.4.193.jar:/opt/traccar/lib/mysql-connector-java-5.1.40.jar:/opt/traccar/lib/postgresql-9.4.1212.jre7.jar:/opt/traccar/lib/mssql-jdbc-6.1.0.jre7.jar:/opt/traccar/lib/HikariCP-java7-2.4.11.jar:/opt/traccar/lib/slf4j-api-1.7.21.jar:/opt/traccar/lib/netty-3.10.6.Final.jar:/opt/traccar/lib/async-http-client-1.9.40.jar:/opt/traccar/lib/slf4j-simple-1.7.22.jar:/opt/traccar/lib/javax.json-1.0.4.jar:/opt/traccar/lib/jetty-server-9.2.21.v20170120.jar:/opt/traccar/lib/javax.servlet-api-3.1.0.jar:/opt/traccar/lib/jetty-http-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-io-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-servlet-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-security-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-webapp-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-xml-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-jndi-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-util-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-server-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-common-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-api-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-client-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-servlet-9.2.21.v20170120.jar:/opt/traccar/lib/jersey-container-servlet-2.25.1.jar:/opt/traccar/lib/jersey-container-servlet-core-2.25.1.jar:/opt/traccar/lib/javax.inject-2.5.0-b32.jar:/opt/traccar/lib/jersey-common-2.25.1.jar:/opt/traccar/lib/javax.annotation-api-1.2.jar:/opt/traccar/lib/jersey-guava-2.25.1.jar:/opt/traccar/lib/hk2-api-2.5.0-b32.jar:/opt/traccar/lib/hk2-utils-2.5.0-b32.jar:/opt/traccar/lib/aopalliance-repackaged-2.5.0-b32.jar:/opt/traccar/lib/hk2-locator-2.5.0-b32.jar:/opt/traccar/lib/javassist-3.20.0-GA.jar:/opt/traccar/lib/osgi-resource-locator-1.0.1.jar:/opt/traccar/lib/jersey-server-2.25.1.jar:/opt/traccar/lib/jersey-client-2.25.1.jar:/opt/traccar/lib/jersey-media-jaxb-2.25.1.jar:/opt/traccar/lib/validation-api-1.1.0.Final.jar:/opt/traccar/lib/javax.ws.rs-api-2.0.1.jar:/opt/traccar/lib/jersey-media-json-jackson-2.25.1.jar:/opt/traccar/lib/jersey-entity-filtering-2.25.1.jar:/opt/traccar/lib/jackson-jaxrs-base-2.8.4.jar:/opt/traccar/lib/jackson-core-2.8.4.jar:/opt/traccar/lib/jackson-databind-2.8.4.jar:/opt/traccar/lib/jackson-jaxrs-json-provider-2.8.4.jar:/opt/traccar/lib/jackson-module-jaxb-annotations-2.8.4.jar:/opt/traccar/lib/jackson-annotations-2.8.4.jar:/opt/traccar/lib/liquibase-core-3.5.3.jar:/opt/traccar/lib/snakeyaml-1.17.jar:/opt/traccar/lib/mail-1.4.7.jar:/opt/traccar/lib/activation-1.1.jar:/opt/traccar/lib/jxls-2.3.0.jar:/opt/traccar/lib/commons-jexl-2.1.1.jar:/opt/traccar/lib/commons-logging-1.1.1.jar:/opt/traccar/lib/commons-beanutils-1.9.2.jar:/opt/traccar/lib/jcl-over-slf4j-1.7.12.jar:/opt/traccar/lib/logback-core-1.1.3.jar:/opt/traccar/lib/jxls-poi-1.0.11.jar:/opt/traccar/lib/poi-3.14.jar:/opt/traccar/lib/poi-ooxml-3.14.jar:/opt/traccar/lib/poi-ooxml-schemas-3.14.jar:/opt/traccar/lib/xmlbeans-2.6.0.jar:/opt/traccar/lib/stax-api-1.0.1.jar:/opt/traccar/lib/curvesapi-1.03.jar:/opt/traccar/lib/velocity-1.7.jar:/opt/traccar/lib/commons-collections-3.2.1.jar:/opt/traccar/lib/commons-lang-2.4.jar:/opt/traccar/lib/ical4j-2.0.0.jar:/opt/traccar/lib/commons-collections4-4.0.jar:/opt/traccar/lib/groovy-all-2.3.2.jar:/opt/traccar/lib/bndlib-2.3.0.jar:/opt/traccar/lib/org.osgi.core-4.3.1.jar:/opt/traccar/lib/commons-lang3-3.3.2.jar:/opt/traccar/lib/commons-codec-1.9.jar" "-Dfile.encoding=UTF-8" "-Xrs" "-Dwrapper.service=true" "-Dwrapper.console.visible=false" "-Dwrapper.port=15003" "-Dwrapper.key=-6909897089603911384" "-Dwrapper.teeName=-6909897089603911384$1487005582564" "-Dwrapper.tmp.path=/opt/traccar/tmp" "-Djna_tmpdir=/opt/traccar/tmp" "-Dwrapper.config=/opt/traccar/conf/wrapper.conf" "-Dwrapper.visible=false" "-Dwrapper.pidfile=/run/wrapper.traccar.pid" "org.rzo.yajsw.app.WrapperJVMMain"
INFO|wrapper|Service traccar|17-02-13 17:06:22|posix_spawn pid 959
INFO|wrapper|Service traccar|17-02-13 17:06:22|started process 959
INFO|wrapper|Service traccar|17-02-13 17:06:22|started process with pid 959
INFO|959/0|Service traccar|17-02-13 17:06:24|[INFO] StandardFileSystemManager - Using "/tmp/vfs_cache" as temporary files store.
INFO|959/0|Service traccar|17-02-13 17:06:25|[main] INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Starting...
INFO|959/0|Service traccar|17-02-13 17:06:25|Mon Feb 13 17:06:25 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|[main] INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Start completed.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
INFO|959/0|Service traccar|17-02-13 17:06:28|Failed to generate a seed from SecureRandom within {} seconds. Not enough entrophy?
INFO|959/0|Service traccar|17-02-13 17:06:28|3
INFO|959/0|Service traccar|17-02-13 17:35:56|Mon Feb 13 17:35:56 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.
I don't see any problems. You can safely ignore all those warnings.
Hi, I can do work traccar with H2 database by default. But want connect with mysql and can not. I all my cases, I have this error in wrapper.log
Please, help me.
WARNING|wrapper|Service traccar|17-02-13 17:06:22|YAJSW: yajsw-stable-12.08 WARNING|wrapper|Service traccar|17-02-13 17:06:22|OS : Linux/4.4.0-62-generic/amd64 WARNING|wrapper|Service traccar|17-02-13 17:06:22|JVM : Oracle Corporation/1.8.0_121//usr/lib/jvm/java-8-openjdk-amd64/jre/64 INFO|wrapper|Service traccar|17-02-13 17:06:22|exec:"java" "-classpath" "/opt/traccar/wrapperApp.jar:/opt/traccar/tracker-server.jar:/opt/traccar/lib/log4j-1.2.17.jar:/opt/traccar/lib/joda-time-2.9.7.jar:/opt/traccar/lib/h2-1.4.193.jar:/opt/traccar/lib/mysql-connector-java-5.1.40.jar:/opt/traccar/lib/postgresql-9.4.1212.jre7.jar:/opt/traccar/lib/mssql-jdbc-6.1.0.jre7.jar:/opt/traccar/lib/HikariCP-java7-2.4.11.jar:/opt/traccar/lib/slf4j-api-1.7.21.jar:/opt/traccar/lib/netty-3.10.6.Final.jar:/opt/traccar/lib/async-http-client-1.9.40.jar:/opt/traccar/lib/slf4j-simple-1.7.22.jar:/opt/traccar/lib/javax.json-1.0.4.jar:/opt/traccar/lib/jetty-server-9.2.21.v20170120.jar:/opt/traccar/lib/javax.servlet-api-3.1.0.jar:/opt/traccar/lib/jetty-http-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-io-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-servlet-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-security-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-webapp-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-xml-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-jndi-9.2.21.v20170120.jar:/opt/traccar/lib/jetty-util-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-server-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-common-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-api-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-client-9.2.21.v20170120.jar:/opt/traccar/lib/websocket-servlet-9.2.21.v20170120.jar:/opt/traccar/lib/jersey-container-servlet-2.25.1.jar:/opt/traccar/lib/jersey-container-servlet-core-2.25.1.jar:/opt/traccar/lib/javax.inject-2.5.0-b32.jar:/opt/traccar/lib/jersey-common-2.25.1.jar:/opt/traccar/lib/javax.annotation-api-1.2.jar:/opt/traccar/lib/jersey-guava-2.25.1.jar:/opt/traccar/lib/hk2-api-2.5.0-b32.jar:/opt/traccar/lib/hk2-utils-2.5.0-b32.jar:/opt/traccar/lib/aopalliance-repackaged-2.5.0-b32.jar:/opt/traccar/lib/hk2-locator-2.5.0-b32.jar:/opt/traccar/lib/javassist-3.20.0-GA.jar:/opt/traccar/lib/osgi-resource-locator-1.0.1.jar:/opt/traccar/lib/jersey-server-2.25.1.jar:/opt/traccar/lib/jersey-client-2.25.1.jar:/opt/traccar/lib/jersey-media-jaxb-2.25.1.jar:/opt/traccar/lib/validation-api-1.1.0.Final.jar:/opt/traccar/lib/javax.ws.rs-api-2.0.1.jar:/opt/traccar/lib/jersey-media-json-jackson-2.25.1.jar:/opt/traccar/lib/jersey-entity-filtering-2.25.1.jar:/opt/traccar/lib/jackson-jaxrs-base-2.8.4.jar:/opt/traccar/lib/jackson-core-2.8.4.jar:/opt/traccar/lib/jackson-databind-2.8.4.jar:/opt/traccar/lib/jackson-jaxrs-json-provider-2.8.4.jar:/opt/traccar/lib/jackson-module-jaxb-annotations-2.8.4.jar:/opt/traccar/lib/jackson-annotations-2.8.4.jar:/opt/traccar/lib/liquibase-core-3.5.3.jar:/opt/traccar/lib/snakeyaml-1.17.jar:/opt/traccar/lib/mail-1.4.7.jar:/opt/traccar/lib/activation-1.1.jar:/opt/traccar/lib/jxls-2.3.0.jar:/opt/traccar/lib/commons-jexl-2.1.1.jar:/opt/traccar/lib/commons-logging-1.1.1.jar:/opt/traccar/lib/commons-beanutils-1.9.2.jar:/opt/traccar/lib/jcl-over-slf4j-1.7.12.jar:/opt/traccar/lib/logback-core-1.1.3.jar:/opt/traccar/lib/jxls-poi-1.0.11.jar:/opt/traccar/lib/poi-3.14.jar:/opt/traccar/lib/poi-ooxml-3.14.jar:/opt/traccar/lib/poi-ooxml-schemas-3.14.jar:/opt/traccar/lib/xmlbeans-2.6.0.jar:/opt/traccar/lib/stax-api-1.0.1.jar:/opt/traccar/lib/curvesapi-1.03.jar:/opt/traccar/lib/velocity-1.7.jar:/opt/traccar/lib/commons-collections-3.2.1.jar:/opt/traccar/lib/commons-lang-2.4.jar:/opt/traccar/lib/ical4j-2.0.0.jar:/opt/traccar/lib/commons-collections4-4.0.jar:/opt/traccar/lib/groovy-all-2.3.2.jar:/opt/traccar/lib/bndlib-2.3.0.jar:/opt/traccar/lib/org.osgi.core-4.3.1.jar:/opt/traccar/lib/commons-lang3-3.3.2.jar:/opt/traccar/lib/commons-codec-1.9.jar" "-Dfile.encoding=UTF-8" "-Xrs" "-Dwrapper.service=true" "-Dwrapper.console.visible=false" "-Dwrapper.port=15003" "-Dwrapper.key=-6909897089603911384" "-Dwrapper.teeName=-6909897089603911384$1487005582564" "-Dwrapper.tmp.path=/opt/traccar/tmp" "-Djna_tmpdir=/opt/traccar/tmp" "-Dwrapper.config=/opt/traccar/conf/wrapper.conf" "-Dwrapper.visible=false" "-Dwrapper.pidfile=/run/wrapper.traccar.pid" "org.rzo.yajsw.app.WrapperJVMMain" INFO|wrapper|Service traccar|17-02-13 17:06:22|posix_spawn pid 959 INFO|wrapper|Service traccar|17-02-13 17:06:22|started process 959 INFO|wrapper|Service traccar|17-02-13 17:06:22|started process with pid 959 INFO|959/0|Service traccar|17-02-13 17:06:24|[INFO] StandardFileSystemManager - Using "/tmp/vfs_cache" as temporary files store. INFO|959/0|Service traccar|17-02-13 17:06:25|[main] INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Starting... INFO|959/0|Service traccar|17-02-13 17:06:25|Mon Feb 13 17:06:25 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|[main] INFO com.zaxxer.hikari.HikariDataSource - HikariPool-1 - Start completed. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:26|Mon Feb 13 17:06:26 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification. INFO|959/0|Service traccar|17-02-13 17:06:28|Failed to generate a seed from SecureRandom within {} seconds. Not enough entrophy? INFO|959/0|Service traccar|17-02-13 17:06:28|3 INFO|959/0|Service traccar|17-02-13 17:35:56|Mon Feb 13 17:35:56 UTC 2017 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.