---
name: "jinfo-openjdk11"
section: "1"
platform: "linux"
package: "jdk11-openjdk"
version: "11.0.32.1.u1-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/jinfo-openjdk11"
---

# jinfo-openjdk11(1)

Generates configuration information. This command is experimental and unsupported.

## NAME

jinfo - Generates configuration information. This command is experimental and unsupported.

## SYNOPSIS

```
jinfo [ option ] pid
```

```
jinfo [ option ] executable core
```

```
jinfo [ option ] [ servier-id ] remote-hostname-or-IP
```

- *option*

  The command-line options. See Options.

- *pid*

  The process ID for which the configuration information is to be printed. The process must be a Java process. To get a list of Java processes running on a machine, use the jps(1) command.

- *executable*

  The Java executable from which the core dump was produced.

- *core*

  The core file for which the configuration information is to be printed.

- *remote-hostname-or-IP*

  The remote debug server **hostname** or **IP** address. See jsadebugd(1).

- *server-id*

  An optional unique ID to use when multiple debug servers are running on the same remote host.

## DESCRIPTION

The **jinfo** command prints Java configuration information for a specified Java process or core file or a remote debug server. The configuration information includes Java system properties and Java Virtual Machine (JVM) command-line flags. If the specified process is running on a 64-bit JVM, then you might need to specify the **-J-d64** option, for example: **jinfo-J-d64 -sysprops pid**.

This utility is unsupported and might not be available in future releases of the JDK. In Windows Systems where **dbgeng.dll** is not present, Debugging Tools For Windows must be installed to have these tools working. The **PATH** environment variable should contain the location of the jvm.dll that is used by the target process or the location from which the crash dump file was produced. For example, **set PATH=%JDK\_HOME%\\jre\\bin\\client;%PATH%** .

## OPTIONS

- no-option

  Prints both command-line flags and system property name-value pairs.

- \-flag *name*

  Prints the name and value of the specified command-line flag.

- \-flag *\[+\|-\]name*

  enables or disables the specified Boolean command-line flag.

- \-flag *name=value*

  Sets the specified command-line flag to the specified value.

- \-flags

  Prints command-line flags passed to the JVM.

- \-sysprops

  Prints Java system properties as name-value pairs.

- \-h

  Prints a help message.

- \-help

  Prints a help message.

## SEE ALSO

- •

  jps(1)

- •

  jsadebugd(1)