Examples with ServiceException org.apache.hbase.thirdparty.com.google.protobuf.ServiceException used on opensource projects

Example 16 with ServiceException

use of org.apache.hbase.thirdparty.com.google.protobuf.ServiceException in project hbase by apache.

the class MasterRpcServices method removeServers.

@Override
public RemoveServersResponse removeServers(RpcController controller, RemoveServersRequest request) throws ServiceException {
    RemoveServersResponse.Builder builder = RemoveServersResponse.newBuilder();
    Set<Address> servers = Sets.newHashSet();
    for (HBaseProtos.ServerName el : request.getServersList()) {
        servers.add(Address.fromParts(el.getHostName(), el.getPort()));
    }
    LOG.info(server.getClientIdAuditPrefix() + " remove decommissioned servers from rsgroup: " + servers);
    try {
        if (server.getMasterCoprocessorHost() != null) {
            server.getMasterCoprocessorHost().preRemoveServers(servers);
        }
        server.getRSGroupInfoManager().removeServers(servers);
        if (server.getMasterCoprocessorHost() != null) {
            server.getMasterCoprocessorHost().postRemoveServers(servers);
        }
    } catch (IOException e) {
        throw new ServiceException(e);
    }
    return builder.build();
}

Example 17 with ServiceException

use of org.apache.hbase.thirdparty.com.google.protobuf.ServiceException in project hbase by apache.

the class MasterRpcServices method listDecommissionedRegionServers.

@Override
public ListDecommissionedRegionServersResponse listDecommissionedRegionServers(RpcController controller, ListDecommissionedRegionServersRequest request) throws ServiceException {
    ListDecommissionedRegionServersResponse.Builder response = ListDecommissionedRegionServersResponse.newBuilder();
    try {
        server.checkInitialized();
        if (server.cpHost != null) {
            server.cpHost.preListDecommissionedRegionServers();
        }
        List<ServerName> servers = server.listDecommissionedRegionServers();
        response.addAllServerName((servers.stream().map(server -> ProtobufUtil.toServerName(server))).collect(Collectors.toList()));
        if (server.cpHost != null) {
            server.cpHost.postListDecommissionedRegionServers();
        }
    } catch (IOException io) {
        throw new ServiceException(io);
    }
    return response.build();
}

Example 18 with ServiceException

use of org.apache.hbase.thirdparty.com.google.protobuf.ServiceException in project hbase by apache.

the class MasterRpcServices method unassigns.

/**
 * A 'raw' version of unassign that does bulk and can skirt Master state checks if override
 * is set; i.e. unassigns can be forced during Master startup or if RegionState is unclean.
 * Used by HBCK2.
 */
@Override
public MasterProtos.UnassignsResponse unassigns(RpcController controller, MasterProtos.UnassignsRequest request) throws ServiceException {
    checkMasterProcedureExecutor();
    MasterProtos.UnassignsResponse.Builder responseBuilder = MasterProtos.UnassignsResponse.newBuilder();
    try {
        boolean override = request.getOverride();
        LOG.info("{} unassigns, override={}", server.getClientIdAuditPrefix(), override);
        for (HBaseProtos.RegionSpecifier rs : request.getRegionList()) {
            long pid = Procedure.NO_PROC_ID;
            RegionInfo ri = getRegionInfo(rs);
            if (ri == null) {
                LOG.info("Unknown={}", rs);
            } else {
                Procedure p = this.server.getAssignmentManager().createOneUnassignProcedure(ri, override);
                if (p != null) {
                    pid = this.server.getMasterProcedureExecutor().submitProcedure(p);
                }
            }
            responseBuilder.addPid(pid);
        }
        return responseBuilder.build();
    } catch (IOException ioe) {
        throw new ServiceException(ioe);
    }
}

Example 19 with ServiceException

use of org.apache.hbase.thirdparty.com.google.protobuf.ServiceException in project hbase by apache.

the class MasterRpcServices method getTableState.

@Override
public GetTableStateResponse getTableState(RpcController controller, GetTableStateRequest request) throws ServiceException {
    try {
        server.checkServiceStarted();
        TableName tableName = ProtobufUtil.toTableName(request.getTableName());
        TableState ts = server.getTableStateManager().getTableState(tableName);
        GetTableStateResponse.Builder builder = GetTableStateResponse.newBuilder();
        builder.setTableState(ts.convert());
        return builder.build();
    } catch (IOException e) {
        throw new ServiceException(e);
    }
}

Example 20 with ServiceException

use of org.apache.hbase.thirdparty.com.google.protobuf.ServiceException in project hbase by apache.

the class MasterRpcServices method balanceRSGroup.

@Override
public BalanceRSGroupResponse balanceRSGroup(RpcController controller, BalanceRSGroupRequest request) throws ServiceException {
    BalanceRequest balanceRequest = ProtobufUtil.toBalanceRequest(request);
    BalanceRSGroupResponse.Builder builder = BalanceRSGroupResponse.newBuilder().setBalanceRan(false);
    LOG.info(server.getClientIdAuditPrefix() + " balance rsgroup, group=" + request.getRSGroupName());
    try {
        if (server.getMasterCoprocessorHost() != null) {
            server.getMasterCoprocessorHost().preBalanceRSGroup(request.getRSGroupName(), balanceRequest);
        }
        BalanceResponse response = server.getRSGroupInfoManager().balanceRSGroup(request.getRSGroupName(), balanceRequest);
        ProtobufUtil.populateBalanceRSGroupResponse(builder, response);
        if (server.getMasterCoprocessorHost() != null) {
            server.getMasterCoprocessorHost().postBalanceRSGroup(request.getRSGroupName(), balanceRequest, response);
        }
    } catch (IOException e) {
        throw new ServiceException(e);
    }
    return builder.build();
}