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Commit d4fbf286 authored by Christine Tsai's avatar Christine Tsai Committed by Automerger Merge Worker
Browse files

Merge "Pass initial conditions to combination conditions and metrics" into rvc-dev am: c5111c99 

Original change: undetermined

Change-Id: Ic172143b38d760ab5bd3db277e02802d86515a65
parents c02368f3 c5111c99

cmds/statsd/src/condition/CombinationConditionTracker.cpp

+10 −4
Original line number Diff line number Diff line
@@ -37,7 +37,8 @@ CombinationConditionTracker::~CombinationConditionTracker() { 
bool CombinationConditionTracker::init(const vector<Predicate>& allConditionConfig,

                                       const vector<sp<ConditionTracker>>& allConditionTrackers,

                                       const unordered_map<int64_t, int>& conditionIdIndexMap,

                                       vector<bool>& stack) {

                                       vector<bool>& stack,

                                       vector<ConditionState>& initialConditionCache) {

    VLOG("Combination predicate init() %lld", (long long)mConditionId);

    if (mInitialized) {

        return true;
@@ -73,9 +74,9 @@ bool CombinationConditionTracker::init(const vector<Predicate>& allConditionConf 
            return false;

        }





        bool initChildSucceeded = childTracker->init(allConditionConfig, allConditionTrackers,

                                                     conditionIdIndexMap, stack);

        bool initChildSucceeded =

                childTracker->init(allConditionConfig, allConditionTrackers, conditionIdIndexMap,

                                   stack, initialConditionCache);



        if (!initChildSucceeded) {

            ALOGW("Child initialization failed %lld ", (long long)child);
@@ -95,6 +96,11 @@ bool CombinationConditionTracker::init(const vector<Predicate>& allConditionConf 
                             childTracker->getLogTrackerIndex().end());

    }



    mUnSlicedPartCondition = evaluateCombinationCondition(mUnSlicedChildren, mLogicalOperation,

                                                          initialConditionCache);

    initialConditionCache[mIndex] =

            evaluateCombinationCondition(mChildren, mLogicalOperation, initialConditionCache);



    // unmark this node in the recursion stack.

    stack[mIndex] = false;

cmds/statsd/src/condition/CombinationConditionTracker.h

+2 −2
Original line number Diff line number Diff line
@@ -32,8 +32,8 @@ public: 


    bool init(const std::vector<Predicate>& allConditionConfig,

              const std::vector<sp<ConditionTracker>>& allConditionTrackers,

              const std::unordered_map<int64_t, int>& conditionIdIndexMap,

              std::vector<bool>& stack) override;

              const std::unordered_map<int64_t, int>& conditionIdIndexMap, std::vector<bool>& stack,

              std::vector<ConditionState>& initialConditionCache) override;



    void evaluateCondition(const LogEvent& event,

                           const std::vector<MatchingState>& eventMatcherValues,

cmds/statsd/src/condition/ConditionTracker.h

+3 −1
Original line number Diff line number Diff line
@@ -51,10 +51,12 @@ public: 
    //                       need to call init() on children conditions)

    // conditionIdIndexMap: the mapping from condition id to its index.

    // stack: a bit map to keep track which nodes have been visited on the stack in the recursion.

    // initialConditionCache: tracks initial conditions of all ConditionTrackers.

    virtual bool init(const std::vector<Predicate>& allConditionConfig,

                      const std::vector<sp<ConditionTracker>>& allConditionTrackers,

                      const std::unordered_map<int64_t, int>& conditionIdIndexMap,

                      std::vector<bool>& stack) = 0;

                      std::vector<bool>& stack,

                      std::vector<ConditionState>& initialConditionCache) = 0;



    // evaluate current condition given the new event.

    // event: the new log event

cmds/statsd/src/condition/SimpleConditionTracker.cpp

+3 −1
Original line number Diff line number Diff line
@@ -95,9 +95,11 @@ SimpleConditionTracker::~SimpleConditionTracker() { 
bool SimpleConditionTracker::init(const vector<Predicate>& allConditionConfig,

                                  const vector<sp<ConditionTracker>>& allConditionTrackers,

                                  const unordered_map<int64_t, int>& conditionIdIndexMap,

                                  vector<bool>& stack) {

                                  vector<bool>& stack,

                                  vector<ConditionState>& initialConditionCache) {

    // SimpleConditionTracker does not have dependency on other conditions, thus we just return

    // if the initialization was successful.

    initialConditionCache[mIndex] = mInitialValue;

    return mInitialized;

}

cmds/statsd/src/condition/SimpleConditionTracker.h

+2 −2
Original line number Diff line number Diff line
@@ -37,8 +37,8 @@ public: 


    bool init(const std::vector<Predicate>& allConditionConfig,

              const std::vector<sp<ConditionTracker>>& allConditionTrackers,

              const std::unordered_map<int64_t, int>& conditionIdIndexMap,

              std::vector<bool>& stack) override;

              const std::unordered_map<int64_t, int>& conditionIdIndexMap, std::vector<bool>& stack,

              std::vector<ConditionState>& initialConditionCache) override;



    void evaluateCondition(const LogEvent& event,

                           const std::vector<MatchingState>& eventMatcherValues,