inline
bool
TransporterFacade::getIsDbNode(NodeId n) const {
return
theClusterMgr->getNodeInfo(n).defined &&
theClusterMgr->getNodeInfo(n).m_info.m_type == NodeInfo::DB;
}
inline
bool
TransporterFacade::get_node_alive(NodeId n) const {
const ClusterMgr::Node & node = theClusterMgr->getNodeInfo(n);
return node.m_alive;
}
inline
bool
TransporterFacade::get_node_stopping(NodeId n) const {
const ClusterMgr::Node & node = theClusterMgr->getNodeInfo(n);
return (!node.m_state.getSingleUserMode() &&
(node.m_state.startLevel == NodeState::SL_STOPPING_1) ||
(node.m_state.startLevel == NodeState::SL_STOPPING_2));
}
inline
bool
TransporterFacade::get_node_alive(NodeId n) const {
if (theClusterMgr)
{
return theClusterMgr->getNodeInfo(n).m_alive;
}
return 0;
}
inline
bool
TransporterFacade::getIsNodeSendable(NodeId n) const {
const ClusterMgr::Node & node = theClusterMgr->getNodeInfo(n);
const Uint32 startLevel = node.m_state.startLevel;
if (node.m_info.m_type == NodeInfo::DB) {
return node.compatible && (startLevel == NodeState::SL_STARTED ||
startLevel == NodeState::SL_STOPPING_1 ||
node.m_state.getSingleUserMode());
} else {
ndbout_c("TransporterFacade::getIsNodeSendable: Illegal node type: "
"%d of node: %d",
node.m_info.m_type, n);
abort();
return false; // to remove compiler warning
}
}
inline
Uint32
TransporterFacade::getNodeSequence(NodeId n) const {
return theClusterMgr->getNodeInfo(n).m_info.m_connectCount;
}
inline
Uint32
TransporterFacade::getNodeGrp(NodeId n) const {
return theClusterMgr->getNodeInfo(n).m_state.nodeGroup;
}