err := target.checkAndInitClient(ctx)
	if err != nil {
		return err
	}

	err = target.send(eventData)
	if xnet.IsNetworkOrHostDown(err, false) {
		return store.ErrNotConnected
	}
	return err
}

// send - sends the event to the target.
func (target *ElasticsearchTarget) send(eventData event.Event) error {
	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
	defer cancel()

	ctxt.ConnClientReadDeadline = ctx.Duration("conn-client-read-deadline")
	ctxt.ConnClientWriteDeadline = ctx.Duration("conn-client-write-deadline")
	ctxt.SendBufSize = ctx.Int("send-buf-size")
	ctxt.RecvBufSize = ctx.Int("recv-buf-size")

	ctxt.ShutdownTimeout = ctx.Duration("shutdown-timeout")
	ctxt.IdleTimeout = ctx.Duration("idle-timeout")

```

## Example

MinIO exposes a custom S3 STS API endpoint as `Action=AssumeRoleWithCertificate`. A client has to send an HTTP `POST` request to `https://<host>:<port>?Action=AssumeRoleWithCertificate&Version=2011-06-15`. Since the authentication and authorization happens via X.509 certificates the client has to send the request over **TLS** and has to provide
a client certificate.

After configuring the plugin, use the generated Role ARN with `AssumeRoleWithCustomToken` to get temporary credentials to access object storage.

## API Request

To make an STS API request with this method, send a POST request to the MinIO endpoint with following query parameters:

| Parameter       | Type    | Required |                                                                      |

	if err != nil {
		return err
	}
	if msg.Flags&FlagCRCxxh3 != 0 {
		h := xxh3.Hash(dst)
		dst = binary.LittleEndian.AppendUint32(dst, uint32(h))
	}
	return c.send(c.ctx, dst)
}

// sendMsg will send
func (c *Connection) sendMsg(conn net.Conn, msg message, payload msgp.MarshalSizer) error {
	if payload != nil {
		if sz := payload.Msgsize(); cap(msg.Payload) < sz {
			PutByteBuffer(msg.Payload)

| `minio_notify_current_send_in_progress`        | Number of concurrent async Send calls active to all targets (deprecated, please use 'minio_notify_target_current_send_in_progress' instead) |

				logger.GetReqInfo(ctx).AppendTags("disk", s.String())
				storageLogOnceIf(ctx, err, partPath)
			}
			return err
		}
	}

	return nil
}

// ReadMultiple will read multiple files and send each back as response.
// Files are read and returned in the given order.
// The resp channel is closed before the call returns.
// Only a canceled context will return an error.

	_, err = loadSvcActRPC.Call(context.Background(), client.gridConn(), grid.NewMSSWith(map[string]string{
		peerRESTUser: accessKey,
	}))
	return err
}

// LoadGroup - send load group command to peers.
func (client *peerRESTClient) LoadGroup(group string) error {
	_, err := loadGroupRPC.Call(context.Background(), client.gridConn(), grid.NewMSSWith(map[string]string{
		peerRESTGroup: group,
	}))

MinIO batch jobs framework also provides

- Retrying a failed job automatically driven by user input
- Monitoring job progress in real-time
- Send notifications upon completion or failure to user configured target

Following YAML describes the structure of a replication job, each value is documented and self-describing.

```yaml
replicate:
  apiVersion: v1

|-------------------------------------------------------|-----------|------------------------------------------------------------------------------------------|--------|
| `minio_cluster_notification_current_send_in_progress` | `counter` | Number of concurrent async Send calls active to all targets                              |        |