我遵循docs的目的是将Jetty9安装为服务，但是每当我运行时
callAPI()它将失败，并且没有消息，我的service jetty start
是JETTY_HOME，其中包含版本9.4.14的home distribution。我还使用我的Web应用程序和模块在/opt/jetty9上创建了JETTY_BASE。
Jetty Home和Base均由用户 jetty 拥有。然后，我以以下方式链接到我的init.d文件夹：
/usr/share/jetty9然后我创建了一个包含以下内容的ln -s /opt/jetty9/bin/jetty.sh /etc/init.d/jetty
文件：
/etc/default/jetty如果我在基本文件夹中使用# change to 1 to prevent Jetty from starting
NO_START=0
# change to 'no' or uncomment to use the default setting in /etc/default/rcS
VERBOSE=yes
# Run Jetty as this user ID (default: jetty)
# Set this to an empty string to prevent Jetty from starting automatically
JETTY_USER=jetty
# The home directory of the Java Runtime Environment (JRE). You need at least
# Java 6. If JAVA_HOME is not set, some common directories for OpenJDK and
# the Oracle JDK are tried.
#JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java
# Extra options to pass to the JVM
#JAVA_OPTIONS="-Xmx256m -Djava.awt.headless=true"
# Timeout in seconds for the shutdown of all webapps
#JETTY_SHUTDOWN=30
# Additional arguments to pass to Jetty
#JETTY_ARGS=
# Jetty uses a directory to store temporary files like unpacked webapps
TMPDIR=/opt/jetty9/tmp
JETTY_HOME=/opt/jetty9
JETTY_BASE=/usr/share/jetty9
# Default for number of days to keep old log files in /var/log/jetty9/
#LOGFILE_DAYS=14
# If you run Jetty on port numbers that are all higher than 1023, then you # do not need authbind. It is used for binding Jetty to lower port numbers.
# (yes/no, default: no)
#AUTHBIND=yes
JETTY_HOST=0.0.0.0
启动Jetty，那将毫无问题。另外，如果我运行
java -jar $JETTY_HOME/start.jar它也可以正常运行，但是当我打电话给service jetty supervise
时，它失败了：
start这是root@app:/usr/share/jetty9# service jetty start
Job for jetty.service failed because the control process exited with error code.
See "systemctl status jetty.service" and "journalctl -xe" for details.
root@app:/usr/share/jetty9# service jetty status
● jetty.service - LSB: Jetty start script.
Loaded: loaded (/etc/init.d/jetty; generated)
Active: failed (Result: exit-code) since Mon 2018-12-03 15:05:26 UTC; 14s ago
Docs: man:systemd-sysv-generator(8)
Process: 21162 ExecStop=/etc/init.d/jetty stop (code=exited, status=0/SUCCESS)
Process: 21202 ExecStart=/etc/init.d/jetty start (code=exited, status=1/FAILURE)
Dec 03 15:05:22 app systemd[1]: Stopped LSB: Jetty start script..
Dec 03 15:05:22 app systemd[1]: Starting LSB: Jetty start script....
Dec 03 15:05:26 app jetty[21202]: Starting Jetty: FAILED Mon Dec 3 15:05:26 UTC 2018
Dec 03 15:05:26 app systemd[1]: jetty.service: Control process exited, code=exited status=1
Dec 03 15:05:26 app systemd[1]: jetty.service: Failed with result 'exit-code'.
Dec 03 15:05:26 app systemd[1]: Failed to start LSB: Jetty start script..
的输出：
service jetty check有什么想法吗？
更新
将root@app:/usr/share/jetty9# service jetty check
Jetty NOT running
JAVA = /usr/bin/java
JAVA_OPTIONS = -Djetty.home=/opt/jetty9 -Djetty.base=/usr/share/jetty9 -Djava.io.tmpdir=/opt/jetty9/tmp
JETTY_HOME = /opt/jetty9
JETTY_BASE = /usr/share/jetty9
START_D = /usr/share/jetty9/start.d
START_INI = /usr/share/jetty9/start.ini
JETTY_START = /opt/jetty9/start.jar
JETTY_CONF = /opt/jetty9/etc/jetty.conf
JETTY_ARGS = jetty.state=/usr/share/jetty9/jetty.state jetty-started.xml
JETTY_RUN = /var/run/jetty
JETTY_PID = /var/run/jetty/jetty.pid
JETTY_START_LOG = /var/run/jetty/jetty-start.log
JETTY_STATE = /usr/share/jetty9/jetty.state
JETTY_START_TIMEOUT = 60
RUN_CMD = /usr/bin/java -Djetty.home=/opt/jetty9 -Djetty.base=/usr/share/jetty9 -Djava.io.tmpdir=/opt/jetty9/tmp -jar /opt/jetty9/start.jar jetty.state=/usr/share/jetty9/jetty.state jetty-started.xml
中的用户更改为 root 可以解决此问题，但这不是解决方案，不是吗？
/etc/default/jetty答案 0 :(得分：0)
我终于完成了这项工作， jetty 用户应该具有对以下文件夹的权限，并且/usr/sbin/nologin作为外壳程序（如here所述）。
JETTY_HOME
JETTY_BASE
/var/run/jetty <-- couldn't find a reference to this folder in the docs
并将以下内容添加到您的/etc/default/jetty：
JETTY_SHELL=/bin/sh
JETTY_LOGS=/usr/share/jetty9/logs
JETTY_START_LOG=/usr/share/jetty9/logs/jetty-start-log.log
此外，您应该仔细检查文件夹中是否没有其他用户拥有除 jetty 之外的剩余日志文件。