highavailability

package

v0.0.0-...-6cf1bc9 Latest Latest Go to latest Published: Oct 13, 2016 License: AGPL-3.0 Imports: 7 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

This section is empty.

This section is empty.

type Client struct {
	base.ClientFacade
	// contains filtered or unexported fields
}

Client provides access to the high availability service, used to manage controllers.

func NewClient(caller base.APICallCloser) *Client

NewClient returns a new HighAvailability client.

func (c *Client) EnableHA(
	numControllers int, cons constraints.Value, placement []string,
) (params.ControllersChanges, error)

EnableHA ensures the availability of Juju controllers.

func (c *Client) MongoUpgradeMode(v mongo.Version) (params.MongoUpgradeResults, error)

MongoUpgradeMode will make all Slave members of the HA to shut down their mongo server.

func (c *Client) ResumeHAReplicationAfterUpgrade(members []replicaset.Member) error

ResumeHAReplicationAfterUpgrade makes all members part of HA again.