MAC下,openFire连不上服务器,Error 报log4j:ERROR setFile(null,true) call failed.

cat: 1294: No such file or directory
cat: 1294: No such file or directory
log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /logs/all.log (No such file or directory)

log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /logs/debug.log (No such file or directory)

log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /logs/info.log (No such file or directory)

log4j:ERROR setFile(null,true) call failed.
java.io.FileNotFoundException: /logs/warn.log (No such file or directory)

Sun Sep 23 10:38:48 CST 2018 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.

求怎么解决?这个目录也找不到

https://blog.csdn.net/u014663563/article/details/77533083/