linux - 错误 : Wildfly dead but pid file exists

Question

当我尝试重新启动 wildfly 网络服务器时，它一直出现这些错误

 Stopping wildfly: kill: usage: kill [-s sigspec | -n signum | -sigspec] pid |     jobspec ... or kill -l [sigspec]
 /etc/init.d/wildfly: line 142: [: -eq: unary operator expected
 /etc/init.d/wildfly: line 142: [: -eq: unary operator expected
 /etc/init.d/wildfly: line 142: [: -eq: unary operator expected
 /etc/init.d/wildfly: line 142: [: -eq: unary operator expected

当我尝试通过以下方式检查状态时

sudo service wildfly status

输出是:

wildfly dead but pid file exists

看来我需要删除 PID 文件以便重新启动它。

Answer 1

我不得不删除/run/wildfly/wildfly.pid 并重新启动该服务。对我来说，这是因为系统崩溃了。