Examples with INSUFFICIENT_GAS com.hederahashgraph.api.proto.java.ResponseCodeEnum.INSUFFICIENT_GAS used on opensource projects

Example 1 with INSUFFICIENT_GAS

use of com.hederahashgraph.api.proto.java.ResponseCodeEnum.INSUFFICIENT_GAS in project hedera-services by hashgraph.

the class FibonacciPlusLoadProvider method contractOpsFactory.

private Function<HapiApiSpec, OpProvider> contractOpsFactory() {
    final String civilian = "civilian";
    final String bytecode = "bytecode";
    final SplittableRandom random = new SplittableRandom(1_234_567L);
    final IntFunction<String> contractNameFn = i -> "contract" + i;
    final int r = powerLawBaseReciprocal.get();
    final DoubleUnaryOperator logBaseReciprocal = x -> Math.log(x) / Math.log(r);
    final int numDiscreteSizes = (int) ceil(logBaseReciprocal.applyAsDouble(numContracts.get() * (r - 1)));
    double scale = powerLawScale.get();
    int numSlots = (int) Math.pow(scale, numDiscreteSizes - 1) * smallestNumSlots.get();
    int numContractsWithThisManySlots = 1;
    int nextContractNum = 0;
    for (int i = 0; i < numDiscreteSizes; i++) {
        log.info("Will use {} contracts with {} slots", numContractsWithThisManySlots, numSlots);
        for (int j = 0; j < numContractsWithThisManySlots; j++) {
            final var thisContractNum = nextContractNum++;
            final var thisContract = contractNameFn.apply(thisContractNum);
            contractSlots.put(thisContract, numSlots);
            if (validateStorage.get()) {
                final var slots = new BigInteger[numSlots];
                Arrays.fill(slots, BigInteger.ZERO);
                contractStorage.put(thisContract, slots);
            }
        }
        numSlots /= scale;
        numContractsWithThisManySlots *= r;
    }
    log.info("Will use {} contracts in total", nextContractNum);
    numContracts.set(nextContractNum);
    Supplier<String> randomCallChoice = () -> {
        final var iter = createdSoFar.iterator();
        final var n = createdSoFar.size();
        if (n == 1) {
            return iter.next();
        }
        for (int i = 0; i < random.nextInt(n - 1); i++, iter.next()) {
        /* No-op */
        }
        return iter.next();
    };
    final var that = this;
    return spec -> new OpProvider() {

        @Override
        public List<HapiSpecOperation> suggestedInitializers() {
            final List<HapiSpecOperation> inits = new ArrayList<>();
            inits.add(fileCreate(bytecode).path(FIBONACCI_PLUS_PATH).noLogging().payingWith(GENESIS));
            inits.add(cryptoCreate(civilian).balance(100 * ONE_MILLION_HBARS).payingWith(GENESIS));
            return inits;
        }

        @Override
        public Optional<HapiSpecOperation> get() {
            final var aCallNum = submittedOps.incrementAndGet();
            if (aCallNum == 1) {
                effStart.set(Instant.now());
            }
            final var choice = (createdSoFar.isEmpty() || random.nextDouble() > MIN_CALL_PROB) ? contractNameFn.apply(random.nextInt(numContracts.get())) : randomCallChoice.get();
            final HapiSpecOperation op;
            if (createdSoFar.contains(choice)) {
                final var n = slotsPerCall.get();
                final int[] targets = new int[n];
                final var m = contractSlots.get(choice);
                for (int i = 0; i < n; i++) {
                    targets[i] = random.nextInt(m);
                }
                final var targetsDesc = Arrays.toString(targets);
                if (verbose.get()) {
                    log.info("Calling {} with targets {} and fibN {}", choice, targetsDesc, fibN.get());
                }
                op = contractCall(choice, ADD_NTH_FIB_ABI, targets, fibN.get()).noLogging().payingWith(civilian).gas(GAS_TO_OFFER).exposingGasTo((code, gas) -> {
                    if (verbose.get()) {
                        log.info("(Tried to) call {} (targets = {}, fibN = {}) with {} gas --> {}", choice, targetsDesc, fibN.get(), gas, code);
                    }
                    that.observeExposedGas(gas);
                    if (code == SUCCESS && validateStorage.get()) {
                        final var curSlots = contractStorage.get(choice);
                        final var newSlots = Arrays.copyOf(curSlots, m);
                        for (int i = 0; i < n; i++) {
                            final var j = targets[i];
                            newSlots[j] = newSlots[j].add(fibNValue.get());
                        }
                        contractStorage.put(choice, newSlots);
                    }
                }).hasKnownStatusFrom(SUCCESS, CONTRACT_REVERT_EXECUTED, INSUFFICIENT_GAS).deferStatusResolution();
            } else {
                final var numSlots = contractSlots.get(choice);
                op = contractCreate(choice, FIBONACCI_PLUS_CONSTRUCTOR_ABI, numSlots).bytecode(bytecode).payingWith(civilian).balance(0L).gas(GAS_TO_OFFER).exposingGasTo((code, gas) -> {
                    if (code == SUCCESS) {
                        createdSoFar.add(choice);
                    }
                    log.info("(Tried to) create {} ({} slots) with {} gas --> {}", choice, numSlots, gas, code);
                    that.observeExposedGas(gas);
                }).noLogging().hasKnownStatusFrom(SUCCESS, INSUFFICIENT_GAS).deferStatusResolution();
            }
            return Optional.of(op);
        }
    };
}