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29 lines
731 B
Markdown
29 lines
731 B
Markdown
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The following describes the commands for viewing `JVM` information in Arthas.
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### sysprop
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`sysprop`{{execute T2}} can print all System Properties information.
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Specify a single key: `sysprop java.version`{{execute T2}}
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It can also be filtered by `grep`: `sysprop | grep user`{{execute T2}}
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Set a new value: `sysprop testKey testValue`{{execute T2}}
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### sysenv
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The `sysenv`{{execute T2}} command gets the environment variable. Similar to the `sysprop` command.
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### jvm
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The `jvm`{{execute T2}} command prints out various details of the `JVM`.
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### dashboard
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The `dashboard`{{execute T2}} command can view the real-time data panel of the current system.
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Enter `Q`{{execute T2}} or `Ctrl+C` to exit the dashboard command. |