MapR 5.0 Documentation : mrconfig info containerchain

The  mrconfig info containerchain command displays the containerchain for a given container. Example:

$ /opt/mapr/server/mrconfig info containerchain 2050
Container 2050 prev 256000049 next 0.
Container 256000049 prev 0 next 2050.

See mrconfig for instructions on running mrconfig commands.


Syntax

mrconfig [-h <host>] [-p <port>] info containerchain <cid>

    <cid>

Parameters



Parameter

Description

-h

host IP address; default 127.0.0.1

-p

The MapR-FS port; default 5660

cid

The container identifier


Tip:

Use the mrconfig info dumpcontainers command to find the container identifiers on a node.

Examples

Find the containerchain for a container with a cid of 2049 on a local node

/opt/mapr/server/mrconfig info containerchain 2049

Find the containerchain for a container with a cid of 2049 on a remote node with an IP address of xx.xx.xx.xx

/opt/mapr/server/mrconfig -h xx.xx.xx.xx info containerchain 2049