p4 replicate

Poll for journal changes on one Helix Core Server for forwarding to another Helix Core Server.

Syntax

p4 replicate [-j token] [-s statefile] [-i interval] [-k -x -R] [-J prefix]  
             [-T tables] [-o output] [command]

Syntax conventions

Description

This command polls for new journal entries from a Helix Core Server, and either outputs them to standard output, or, if a command is specified, pipe the journal records to the command, which is spawned as a subprocess.

Options

`-i interval`	Specify a polling interval, in seconds. The default is two seconds. To disable polling (that is, to check once for updated journal entries and then exit), specify an `interval` of `0`.
`-j token`	Specify a journal number or position token of the form `journalnum/byteoffset` from which to start replicating metadata. If this option is specified, it overrides any state file specification.
`-J prefix`	Specifies a filename prefix for the journal, such as that used with `p4d -jc prefix`.
`-k`	Keep the pipe to the `command` subprocess open between polling intervals.
`-o savefile`	Specify a file for output. If a `command` subprocess is specified, both the subprocess and the specified savefile are provided with the output.
`-R`	The `-R` option causes `p4 replicate` to attempt reconnection to the server in the event of connection loss or serious error. A polling interval must be specified with `-i interval`.
`-s statefile`	Specify a state file which tracks the most recent journal position. You can also use the `statefile` configurable to specify the state file.
`-T tables`	Supply a list of database tables (for example, `db.have`) to exclude from export.
`-x`	Exit the `p4 replicate` command when journal rotation is detected.
`g-opts`	See Global options.

Usage notes

Can File Arguments Use Revision Specifier?	Can File Arguments Use Revision Range?	Minimal Access Level Required
N/A	N/A	`super`

Use p4 replicate in situations where you need to replicate metadata (but not archived files), or when you need to perform filtering operations on metadata. In most situations, replication with p4 pull is preferable to p4 replicate.
See Replication in the Helix Core Server Administrator Guide.

Related commands

To update file content as well as journal records	`p4 pull`
To display journal or checkpoint records in raw form	`p4 export`