int
startPostUpgradeChecks(NDBT_Context* ctx, NDBT_Step* step)
{
/**
* This will restart *self* in new version
*/
BaseString extraArgs;
if (ctx->getProperty("RestartNoDDL", Uint32(0)))
{
/* Ask post-upgrade steps not to perform DDL
* (e.g. for 6.3->7.0 upgrade)
*/
extraArgs.append(" --noddl ");
}
/**
* mysql-getopt works so that passing "-n X -n Y" is ok
* and is interpreted as "-n Y"
*
* so we restart ourselves with testcase-name and "--post-upgrade" appended
* e.g if testcase is "testUpgrade -n X"
* this will restart it as "testUpgrade -n X -n X--post-upgrade"
*/
BaseString tc;
tc.assfmt("-n %s--post-upgrade %s",
ctx->getCase()->getName(),
extraArgs.c_str());
ndbout << "About to restart self with extra arg: " << tc.c_str() << endl;
AtrtClient atrt;
int process_id = atrt.getOwnProcessId();
if (process_id == -1)
{
g_err << "Failed to find own process id" << endl;
return NDBT_FAILED;
}
if (!atrt.changeVersion(process_id, tc.c_str()))
return NDBT_FAILED;
// Will not be reached...
return NDBT_OK;
}
static
int
runUpgrade_Half(NDBT_Context* ctx, NDBT_Step* step)
{
// Assuming 2 replicas
AtrtClient atrt;
const bool waitNode = ctx->getProperty("WaitNode", Uint32(0)) != 0;
const bool event = ctx->getProperty("CreateDropEvent", Uint32(0)) != 0;
const char * args = "";
if (ctx->getProperty("KeepFS", Uint32(0)) != 0)
{
args = "--initial=0";
}
NodeSet mgmdNodeSet = (NodeSet) ctx->getProperty("MgmdNodeSet", Uint32(0));
NodeSet ndbdNodeSet = (NodeSet) ctx->getProperty("NdbdNodeSet", Uint32(0));
SqlResultSet clusters;
if (!atrt.getClusters(clusters))
return NDBT_FAILED;
while (clusters.next())
{
uint clusterId= clusters.columnAsInt("id");
SqlResultSet tmp_result;
if (!atrt.getConnectString(clusterId, tmp_result))
return NDBT_FAILED;
NdbRestarter restarter(tmp_result.column("connectstring"));
restarter.setReconnect(true); // Restarting mgmd
g_err << "Cluster '" << clusters.column("name")
<< "@" << tmp_result.column("connectstring") << "'" << endl;
if(restarter.waitClusterStarted())
return NDBT_FAILED;
// Restart ndb_mgmd(s)
SqlResultSet mgmds;
if (!atrt.getMgmds(clusterId, mgmds))
return NDBT_FAILED;
uint mgmdCount = mgmds.numRows();
uint restartCount = getNodeCount(mgmdNodeSet, mgmdCount);
ndbout << "Restarting "
<< restartCount << " of " << mgmdCount
<< " mgmds" << endl;
while (mgmds.next() && restartCount --)
{
ndbout << "Restart mgmd" << mgmds.columnAsInt("node_id") << endl;
if (!atrt.changeVersion(mgmds.columnAsInt("id"), ""))
return NDBT_FAILED;
if(restarter.waitConnected())
return NDBT_FAILED;
}
NdbSleep_SecSleep(5); // TODO, handle arbitration
// Restart one ndbd in each node group
SqlResultSet ndbds;
if (!atrt.getNdbds(clusterId, ndbds))
return NDBT_FAILED;
Vector<NodeInfo> nodes;
while (ndbds.next())
{
struct NodeInfo n;
n.nodeId = ndbds.columnAsInt("node_id");
n.processId = ndbds.columnAsInt("id");
n.nodeGroup = restarter.getNodeGroup(n.nodeId);
nodes.push_back(n);
}
uint ndbdCount = ndbds.numRows();
restartCount = getNodeCount(ndbdNodeSet, ndbdCount);
ndbout << "Restarting "
<< restartCount << " of " << ndbdCount
<< " ndbds" << endl;
int nodesarray[256];
int cnt= 0;
Bitmask<4> seen_groups;
Bitmask<4> restarted_nodes;
for (Uint32 i = 0; (i<nodes.size() && restartCount); i++)
{
int nodeId = nodes[i].nodeId;
int processId = nodes[i].processId;
int nodeGroup= nodes[i].nodeGroup;
if (seen_groups.get(nodeGroup))
{
// One node in this node group already down
continue;
}
seen_groups.set(nodeGroup);
restarted_nodes.set(nodeId);
ndbout << "Restart node " << nodeId << endl;
if (!atrt.changeVersion(processId, args))
return NDBT_FAILED;
if (waitNode)
{
restarter.waitNodesNoStart(&nodeId, 1);
}
nodesarray[cnt++]= nodeId;
restartCount--;
}
if (!waitNode)
{
if (restarter.waitNodesNoStart(nodesarray, cnt))
return NDBT_FAILED;
}
ndbout << "Starting and wait for started..." << endl;
if (restarter.startAll())
return NDBT_FAILED;
if (restarter.waitClusterStarted())
return NDBT_FAILED;
if (event && createDropEvent(ctx, step))
{
return NDBT_FAILED;
}
ndbout << "Half started" << endl;
if (ctx->getProperty("HalfStartedHold", (Uint32)0) != 0)
{
while (ctx->getProperty("HalfStartedHold", (Uint32)0) != 0)
{
ndbout << "Half started holding..." << endl;
ctx->setProperty("HalfStartedDone", (Uint32)1);
NdbSleep_SecSleep(30);
}
ndbout << "Got half started continue..." << endl;
}
// Restart the remaining nodes
cnt= 0;
for (Uint32 i = 0; (i<nodes.size() && restartCount); i++)
{
int nodeId = nodes[i].nodeId;
int processId = nodes[i].processId;
if (restarted_nodes.get(nodeId))
continue;
ndbout << "Restart node " << nodeId << endl;
if (!atrt.changeVersion(processId, args))
return NDBT_FAILED;
if (waitNode)
{
restarter.waitNodesNoStart(&nodeId, 1);
}
nodesarray[cnt++]= nodeId;
restartCount --;
}
if (!waitNode)
{
if (restarter.waitNodesNoStart(nodesarray, cnt))
return NDBT_FAILED;
}
ndbout << "Starting and wait for started..." << endl;
if (restarter.startAll())
return NDBT_FAILED;
if (restarter.waitClusterStarted())
return NDBT_FAILED;
if (event && createDropEvent(ctx, step))
{
return NDBT_FAILED;
}
}
return NDBT_OK;
}
int runUpgrade_NR1(NDBT_Context* ctx, NDBT_Step* step) {
AtrtClient atrt;
NodeSet mgmdNodeSet = (NodeSet) ctx->getProperty("MgmdNodeSet", Uint32(0));
NodeSet ndbdNodeSet = (NodeSet) ctx->getProperty("NdbdNodeSet", Uint32(0));
SqlResultSet clusters;
if (!atrt.getClusters(clusters))
return NDBT_FAILED;
while (clusters.next())
{
uint clusterId= clusters.columnAsInt("id");
SqlResultSet tmp_result;
if (!atrt.getConnectString(clusterId, tmp_result))
return NDBT_FAILED;
NdbRestarter restarter(tmp_result.column("connectstring"));
restarter.setReconnect(true); // Restarting mgmd
g_err << "Cluster '" << clusters.column("name")
<< "@" << tmp_result.column("connectstring") << "'" << endl;
if (restarter.waitClusterStarted())
return NDBT_FAILED;
// Restart ndb_mgmd(s)
SqlResultSet mgmds;
if (!atrt.getMgmds(clusterId, mgmds))
return NDBT_FAILED;
uint mgmdCount = mgmds.numRows();
uint restartCount = getNodeCount(mgmdNodeSet, mgmdCount);
ndbout << "Restarting "
<< restartCount << " of " << mgmdCount
<< " mgmds" << endl;
while (mgmds.next() && restartCount --)
{
ndbout << "Restart mgmd " << mgmds.columnAsInt("node_id") << endl;
if (!atrt.changeVersion(mgmds.columnAsInt("id"), ""))
return NDBT_FAILED;
if (restarter.waitConnected())
return NDBT_FAILED;
ndbout << "Connected to mgmd"<< endl;
}
ndbout << "Waiting for started"<< endl;
if (restarter.waitClusterStarted())
return NDBT_FAILED;
ndbout << "Started"<< endl;
// Restart ndbd(s)
SqlResultSet ndbds;
if (!atrt.getNdbds(clusterId, ndbds))
return NDBT_FAILED;
uint ndbdCount = ndbds.numRows();
restartCount = getNodeCount(ndbdNodeSet, ndbdCount);
ndbout << "Restarting "
<< restartCount << " of " << ndbdCount
<< " ndbds" << endl;
while(ndbds.next() && restartCount --)
{
int nodeId = ndbds.columnAsInt("node_id");
int processId = ndbds.columnAsInt("id");
ndbout << "Restart node " << nodeId << endl;
if (!atrt.changeVersion(processId, ""))
return NDBT_FAILED;
if (restarter.waitNodesNoStart(&nodeId, 1))
return NDBT_FAILED;
if (restarter.startNodes(&nodeId, 1))
return NDBT_FAILED;
if (restarter.waitNodesStarted(&nodeId, 1))
return NDBT_FAILED;
if (createDropEvent(ctx, step))
return NDBT_FAILED;
}
}
ctx->stopTest();
return NDBT_OK;
}
static
int
runUpgrade_SR(NDBT_Context* ctx, NDBT_Step* step)
{
/* System restart upgrade.
* Stop all data nodes
* Change versions
* Restart em together.
*/
AtrtClient atrt;
NodeSet mgmdNodeSet = All;
const char * args = "";
bool skipMgmds = (ctx->getProperty("SkipMgmds", Uint32(0)) != 0);
SqlResultSet clusters;
if (!atrt.getClusters(clusters))
return NDBT_FAILED;
while (clusters.next())
{
uint clusterId= clusters.columnAsInt("id");
SqlResultSet tmp_result;
if (!atrt.getConnectString(clusterId, tmp_result))
return NDBT_FAILED;
NdbRestarter restarter(tmp_result.column("connectstring"));
restarter.setReconnect(true); // Restarting mgmd
g_err << "Cluster '" << clusters.column("name")
<< "@" << tmp_result.column("connectstring") << "'" << endl;
if(restarter.waitClusterStarted())
return NDBT_FAILED;
/* Now restart to nostart state, prior to SR */
g_err << "Restarting all data nodes-nostart" << endl;
if (restarter.restartAll2(NdbRestarter::NRRF_NOSTART) != 0)
{
g_err << "Failed to restart all" << endl;
return NDBT_FAILED;
}
ndbout << "Waiting for no-start state" << endl;
if (restarter.waitClusterNoStart() != 0)
{
g_err << "Failed waiting for NoStart state" << endl;
return NDBT_FAILED;
}
// Restart ndb_mgmd(s)
SqlResultSet mgmds;
if (!atrt.getMgmds(clusterId, mgmds))
return NDBT_FAILED;
uint mgmdCount = mgmds.numRows();
uint restartCount = getNodeCount(mgmdNodeSet, mgmdCount);
if (!skipMgmds)
{
ndbout << "Restarting "
<< restartCount << " of " << mgmdCount
<< " mgmds" << endl;
while (mgmds.next() && restartCount --)
{
ndbout << "Restart mgmd" << mgmds.columnAsInt("node_id") << endl;
if (!atrt.changeVersion(mgmds.columnAsInt("id"), ""))
return NDBT_FAILED;
if(restarter.waitConnected())
return NDBT_FAILED;
}
NdbSleep_SecSleep(5); // TODO, handle arbitration
}
else
{
ndbout << "Skipping MGMD upgrade" << endl;
}
// Restart all ndbds
SqlResultSet ndbds;
if (!atrt.getNdbds(clusterId, ndbds))
return NDBT_FAILED;
uint ndbdCount = ndbds.numRows();
restartCount = ndbdCount;
ndbout << "Upgrading "
<< restartCount << " of " << ndbdCount
<< " ndbds" << endl;
while (ndbds.next())
{
uint nodeId = ndbds.columnAsInt("node_id");
uint processId = ndbds.columnAsInt("id");
ndbout << "Upgrading node " << nodeId << endl;
if (!atrt.changeVersion(processId, args))
return NDBT_FAILED;
}
ndbout << "Waiting for no-start state" << endl;
if (restarter.waitClusterNoStart() != 0)
{
g_err << "Failed waiting for NoStart state" << endl;
return NDBT_FAILED;
}
ndbout << "Starting cluster (SR)" << endl;
if (restarter.restartAll2(0) != 0)
{
g_err << "Error restarting all nodes" << endl;
return NDBT_FAILED;
}
ndbout << "Waiting for cluster to start" << endl;
if (restarter.waitClusterStarted() != 0)
{
g_err << "Failed waiting for Cluster start" << endl;
return NDBT_FAILED;
}
ndbout << "Cluster started." << endl;
}
return NDBT_OK;
}