Examples with RemovePeerResponse com.alipay.sofa.jraft.rpc.CliRequests.RemovePeerResponse used on opensource projects

Example 1 with RemovePeerResponse

use of com.alipay.sofa.jraft.rpc.CliRequests.RemovePeerResponse in project sofa-jraft by sofastack.

the class CliServiceImpl method removePeer.

@Override
public Status removePeer(final String groupId, final Configuration conf, final PeerId peer) {
    Requires.requireTrue(!StringUtils.isBlank(groupId), "Blank group id");
    Requires.requireNonNull(conf, "Null configuration");
    Requires.requireNonNull(peer, "Null peer");
    Requires.requireTrue(!peer.isEmpty(), "Removing peer is blank");
    final PeerId leaderId = new PeerId();
    final Status st = checkLeaderAndConnect(groupId, conf, leaderId);
    if (!st.isOk()) {
        return st;
    }
    final RemovePeerRequest.Builder rb = // 
    RemovePeerRequest.newBuilder().setGroupId(// 
    groupId).setLeaderId(// 
    leaderId.toString()).setPeerId(peer.toString());
    try {
        final Message result = this.cliClientService.removePeer(leaderId.getEndpoint(), rb.build(), null).get();
        if (result instanceof RemovePeerResponse) {
            final RemovePeerResponse resp = (RemovePeerResponse) result;
            recordConfigurationChange(groupId, resp.getOldPeersList(), resp.getNewPeersList());
            return Status.OK();
        } else {
            return statusFromResponse(result);
        }
    } catch (final Exception e) {
        return new Status(-1, e.getMessage());
    }
}