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Add a facility for full flow-through uptime test of controller by Central.

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This commit is contained in:
Adam Ierymenko 2017-03-21 06:31:15 -07:00
parent c62141fd98
commit 5268909075
2 changed files with 22 additions and 12 deletions
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11
controller/EmbeddedNetworkController.cpp
View File

@ -429,6 +429,7 @@ static bool _parseRule(json &r,ZT_VirtualNetworkRule &rule)
}
EmbeddedNetworkController::EmbeddedNetworkController(Node *node,const char *dbPath) :
_startTime(OSUtils::now()),
_threadsStarted(false),
_db(dbPath),
_node(node)
@ -1067,7 +1068,15 @@ unsigned int EmbeddedNetworkController::handleControlPlaneHttpPOST(
} // else 404
} // else 404
} else if (path[0] == "dbtest") {
json testRec;
const uint64_t now = OSUtils::now();
testRec["clock"] = now;
testRec["uptime"] = (now - _startTime);
_db.put("dbtest",testRec);
}
return 404;
}

23
controller/EmbeddedNetworkController.hpp
View File

@ -98,9 +98,6 @@ public:
throw();
private:
static void _circuitTestCallback(ZT_Node *node,ZT_CircuitTest *test,const ZT_CircuitTestReport *report);
void _request(uint64_t nwid,const InetAddress &fromAddr,uint64_t requestPacketId,const Identity &identity,const Dictionary<ZT_NETWORKCONFIG_METADATA_DICT_CAPACITY> &metaData);
struct _RQEntry
{
uint64_t nwid;
@ -109,11 +106,6 @@ private:
Identity identity;
Dictionary<ZT_NETWORKCONFIG_METADATA_DICT_CAPACITY> metaData;
};
BlockingQueue<_RQEntry *> _queue;
Thread _threads[ZT_EMBEDDEDNETWORKCONTROLLER_BACKGROUND_THREAD_COUNT];
bool _threadsStarted;
Mutex _threads_m;
// Gathers a bunch of statistics about members of a network, IP assignments, etc. that we need in various places
struct _NetworkMemberInfo
@ -127,12 +119,11 @@ private:
uint64_t mostRecentDeauthTime;
uint64_t nmiTimestamp; // time this NMI structure was computed
};
std::map<uint64_t,_NetworkMemberInfo> _nmiCache;
Mutex _nmiCache_m;
static void _circuitTestCallback(ZT_Node *node,ZT_CircuitTest *test,const ZT_CircuitTestReport *report);
void _request(uint64_t nwid,const InetAddress &fromAddr,uint64_t requestPacketId,const Identity &identity,const Dictionary<ZT_NETWORKCONFIG_METADATA_DICT_CAPACITY> &metaData);
void _getNetworkMemberInfo(uint64_t now,uint64_t nwid,_NetworkMemberInfo &nmi);
inline void _clearNetworkMemberInfoCache(const uint64_t nwid) { Mutex::Lock _l(_nmiCache_m); _nmiCache.erase(nwid); }
void _pushMemberUpdate(uint64_t now,uint64_t nwid,const nlohmann::json &member);
// These init objects with default and static/informational fields
@ -188,6 +179,16 @@ private:
member["clock"] = now;
}
const uint64_t _startTime;
BlockingQueue<_RQEntry *> _queue;
Thread _threads[ZT_EMBEDDEDNETWORKCONTROLLER_BACKGROUND_THREAD_COUNT];
bool _threadsStarted;
Mutex _threads_m;
std::map<uint64_t,_NetworkMemberInfo> _nmiCache;
Mutex _nmiCache_m;
JSONDB _db;
Mutex _db_m;