2020.03.27 09:18:21 INFO app[][o.s.a.AppFileSystem] Cleaning or creating temp directory /Users/yp-tc-m-2935/Downloads/tooljar/sonarqube-7.7/temp
2020.03.27 09:18:21 INFO app[][o.s.a.es.EsSettings] Elasticsearch listening on /127.0.0.1:9001
2020.03.27 09:18:21 INFO app[][o.s.a.p.ProcessLauncherImpl] Launch process[[key='es', ipcIndex=1, logFilenamePrefix=es]] from [/Users/yp-tc-m-2935/Downloads/tooljar/sonarqube-7.7/elasticsearch]: /Users/yp-tc-m-2935/Downloads/tooljar/sonarqube-7.7/elasticsearch/bin/elasticsearch
2020.03.27 09:18:21 INFO app[][o.s.a.SchedulerImpl] Waiting for Elasticsearch to be up and running
2020.03.27 09:18:23 INFO app[][o.e.p.PluginsService] no modules loaded
2020.03.27 09:18:23 INFO app[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin]
2020.03.27 09:18:44 INFO app[][o.s.a.SchedulerImpl] Process[es] is up
2020.03.27 09:18:44 INFO app[][o.s.a.p.ProcessLauncherImpl] Launch process[[key='web', ipcIndex=2, logFilenamePrefix=web]] from [/Users/yp-tc-m-2935/Downloads/tooljar/sonarqube-7.7]: /Library/Java/JavaVirtualMachines/jdk1.8.0_91.jdk/Contents/Home/jre/bin/java -Djava.awt.headless=true -Dfile.encoding=UTF-8 -Djava.io.tmpdir=/Users/yp-tc-m-2935/Downloads/tooljar/sonarqube-7.7/temp -Xmx512m -Xms128m -XX:+HeapDumpOnOutOfMemoryError -cp ./lib/common/*:/Users/yp-tc-m-2935/Downloads/tooljar/sonarqube-7.7/lib/jdbc/mysql/mysql-connector-java-5.1.46.jar org.sonar.server.app.WebServer /Users/yp-tc-m-2935/Downloads/tooljar/sonarqube-7.7/temp/sq-process7438721808346208021properties
2020.03.27 09:18:56 INFO app[][o.s.a.SchedulerImpl] Process [web] is stopped
2020.03.27 09:18:56 INFO app[][o.s.a.SchedulerImpl] Process [es] is stopped
2020.03.27 09:18:56 INFO app[][o.s.a.SchedulerImpl] SonarQube is stopped
2020.03.27 09:18:56 WARN app[][o.s.a.p.AbstractProcessMonitor] Process exited with exit value [es]: 143
<-- Wrapper Stopped
解決方法：
使用sonar用戶，啓動服務時，一定要加 -，即是su - sonar，不能直接su sonar,否則報上邊的錯誤
su - sonar /Users/tc/Downloads/tooljar/sonarqube-7.8/bin/macosx-universal-64/sonar.sh start