xrdmapc1
Query xrootd redirector (status/subscribers/paths)
Usage
xrdmapc [options]
host:port
[path]
options: [--format
fmt]
[--help]
[--list
args]
[--quiet]
[--verify]
Overview
The xrdmapc utility queries the XRootD redirector (status/subscribers/paths). path when specified, uses <host>:<port> to determine the locations of path and does optional verification.
Options
-
-f | --format [text|json] -
'text' prints human-readable output (default), 'json' prints a JSON representation of the cluster topology.
-
-l | --list [all|m|s] -
'all' lists managers and servers (default), 'm' lists only managers and 's' lists only servers.
-
-q | --quiet -
Does not print error messages to cerr; errors appear inline.
-
-r | --refresh -
Does not use cached information but will refresh the cache.
-
-v | --verify -
Verifies <path> existence status at each server.
Notes
Documentation for all components associated with xrdcp can be found at https://xrootd.org/docs.html
Diagnostics
Errors yield an error message and a non-zero exit status.
Support level
The xrdmapc command is supported by the xrootd collaboration. Contact information can be found at:
https://xrootd.org/contact.html
Releases
4 releases since Debian 11 (Bullseye); the text changed 3 times.
--format since Arch Linux 2026-11-01;
-f since Arch Linux 2026-11-01.