scylla-jmx/dist/common/systemd/scylla-jmx.service

[Unit]
Description=Scylla JMX
Requires=scylla-server.service
After=scylla-server.service

[Service]
Type=simple
EnvironmentFile=/etc/sysconfig/scylla-jmx
User=scylla
Group=scylla
ExecStart=/opt/scylladb/jmx/scylla-jmx $SCYLLA_JMX_PORT $SCYLLA_API_PORT $SCYLLA_API_ADDR $SCYLLA_JMX_ADDR $SCYLLA_JMX_FILE $SCYLLA_JMX_LOCAL $SCYLLA_JMX_REMOTE $SCYLLA_JMX_DEBUG
KillMode=process
Restart=on-abnormal

[Install]
WantedBy=multi-user.target
.spec file and scripts to build RPM for Fedora Signed-off-by: Takuya ASADA <syuu@cloudius-systems.com> Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com> 2015-09-01 21:32:54 +02:00			`[Unit]`
			`Description=Scylla JMX`
Revert "scylla-jmx.service.in: Depend on scylla-server" This reverts commit 4672cd360f00880c38e91a3c2bdce84bcd876cec. Fixes #34 2016-10-31 13:02:22 +01:00			`Requires=scylla-server.service`
.spec file and scripts to build RPM for Fedora Signed-off-by: Takuya ASADA <syuu@cloudius-systems.com> Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com> 2015-09-01 21:32:54 +02:00			`After=scylla-server.service`

			`[Service]`
			`Type=simple`
dist: simplified build script templates Currently we are using *.in files for templates, applying parameters by sed command one-by-one. This patch will replace them by Mustache, it's simple and easy syntax template language. Signed-off-by: Takuya ASADA <syuu@scylladb.com> Message-Id: <20180606183113.25275-1-syuu@scylladb.com> 2018-06-06 20:31:13 +02:00			`EnvironmentFile=/etc/sysconfig/scylla-jmx`
.spec file and scripts to build RPM for Fedora Signed-off-by: Takuya ASADA <syuu@cloudius-systems.com> Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com> 2015-09-01 21:32:54 +02:00			`User=scylla`
			`Group=scylla`
dist: merge /usr/lib/scylla to /opt/scylladb Since scylla-jmx uses /usr/lib/scylla/jmx for program directory, we also need to move them under /opt/scylladb. Signed-off-by: Takuya ASADA <syuu@scylladb.com> Message-Id: <20190618122451.27721-1-syuu@scylladb.com> 2019-06-18 14:24:51 +02:00			`ExecStart=/opt/scylladb/jmx/scylla-jmx $SCYLLA_JMX_PORT $SCYLLA_API_PORT $SCYLLA_API_ADDR $SCYLLA_JMX_ADDR $SCYLLA_JMX_FILE $SCYLLA_JMX_LOCAL $SCYLLA_JMX_REMOTE $SCYLLA_JMX_DEBUG`
.spec file and scripts to build RPM for Fedora Signed-off-by: Takuya ASADA <syuu@cloudius-systems.com> Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com> 2015-09-01 21:32:54 +02:00			`KillMode=process`
dist: do not always restart jmx on shutdown Restart=always leads to the following loop: 1. scylla terminates abnormally 2. scylla-jmx sees that, and terminates 3. systemd sees that scylla-jmx terminated, and restarts it. 4. scylla-jmx requires scylla, so systemd starts it. 5. goto 1. To prevent the loop, set Restart=on-abnormal; systemd will restart scylla-jmx if some JVM bug got it killed, but not otherwise. The downside to this patch is that if scylla-server goes down, so does scylla-jmx, but if scylla-server is then restarted, scylla-jmx stays down. To get scylla and scylla-jmx to start together, we need to create scylla.service that requires both of them. 2016-01-06 17:29:46 +01:00			`Restart=on-abnormal`
.spec file and scripts to build RPM for Fedora Signed-off-by: Takuya ASADA <syuu@cloudius-systems.com> Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com> 2015-09-01 21:32:54 +02:00
			`[Install]`
			`WantedBy=multi-user.target`