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ENT-1986: Extend node HA test scenario to support LinearState. (#893)
* ENT-1986: Introduce new parameter `scenarioType` * ENT-1986: Introduce `AbstractScenarioRunner` and refactor all the reusable bit of functionality into this class. * ENT-1986: Create `LinearStateScenarioRunner` to use `perftestcordapp` flows. * ENT-1986: More improvements to make Linear scenario runner work.
This commit is contained in:
Viktor Kolomeyko
GitHub
parent
27e688e2c8
commit
63d357f62b
2
.idea/runConfigurations/HA_Testing.xml
generated
2
.idea/runConfigurations/HA_Testing.xml
generated
@ -2,7 +2,7 @@
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<configuration default="false" name="HA Testing" type="JetRunConfigurationType" factoryName="Kotlin">
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<module name="ha-testing_main" />
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<option name="VM_PARAMETERS" value="-ea -Dlog4j2.debug=true" />
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<option name="PROGRAM_PARAMETERS" value="--haNodeRpcAddress 52.174.253.60:10003 --haNodeRpcUserName corda --haNodeRpcPassword corda_is_awesome --normalNodeRpcAddress ha-testing-vm-d.westeurope.cloudapp.azure.com:10013 --normalNodeRpcUserName corda --normalNodeRpcPassword corda_is_awesome --iterationsCount 12" />
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<option name="PROGRAM_PARAMETERS" value="--haNodeRpcAddress 52.174.253.60:10003 --haNodeRpcUserName corda --haNodeRpcPassword corda_is_awesome --normalNodeRpcAddress ha-testing-vm-d.westeurope.cloudapp.azure.com:10013 --normalNodeRpcUserName corda --normalNodeRpcPassword corda_is_awesome --scenarioType LinearState --iterationsCount 200" />
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<option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
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<option name="ALTERNATIVE_JRE_PATH" />
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<option name="PASS_PARENT_ENVS" value="true" />
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@ -38,4 +38,5 @@ Main method has the following parameters:
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| --haNodeRpcAddress <<host:port>> | High Available Node RPC address |
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| --haNodeRpcUserName <free_form_text> | High Available Node RPC user name |
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| --haNodeRpcPassword <free_form_text> | High Available Node RPC password |
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| --scenarioType <free_form_text> | Type of scenario to run. Currently supported values: `Cash`, `LinearState` |
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| --iterationsCount [positive_integer] | Number of iteration to execute |
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@ -46,6 +46,7 @@ dependencies {
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cordaCompile project(":client:rpc")
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cordaCompile project(":finance")
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cordaCompile project(":perftestcordapp")
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// Logging
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compile "org.slf4j:log4j-over-slf4j:$slf4j_version"
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@ -0,0 +1,73 @@
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package net.corda.haTesting
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import joptsimple.OptionSet
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import net.corda.client.rpc.CordaRPCClient
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import net.corda.client.rpc.CordaRPCClientConfiguration
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import net.corda.core.identity.Party
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import net.corda.core.messaging.CordaRPCOps
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import net.corda.core.utilities.NetworkHostAndPort
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import net.corda.core.utilities.contextLogger
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import net.corda.core.utilities.seconds
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abstract class AbstractScenarioRunner(options: OptionSet) {
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companion object {
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private val logger = contextLogger()
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@JvmStatic
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protected fun establishRpcConnection(endpoint: NetworkHostAndPort, user: String, password: String,
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onError: (Throwable) -> CordaRPCOps =
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{
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logger.error("establishRpcConnection", it)
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throw it
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}): CordaRPCOps {
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try {
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val retryInterval = 5.seconds
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val client = CordaRPCClient(endpoint,
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object : CordaRPCClientConfiguration {
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override val connectionMaxRetryInterval = retryInterval
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}
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)
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val connection = client.start(user, password)
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return connection.proxy
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} catch (th: Throwable) {
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return onError(th)
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}
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}
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}
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protected val haNodeRpcOps: CordaRPCOps
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protected val normalNodeRpcOps: CordaRPCOps
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protected val haNodeParty: Party
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protected val normalNodeParty: Party
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protected val notary: Party
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protected val iterCount: Int
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init {
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haNodeRpcOps = establishRpcConnection(
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options.valueOf(MandatoryCommandLineArguments.haNodeRpcAddress.name) as NetworkHostAndPort,
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options.valueOf(MandatoryCommandLineArguments.haNodeRpcUserName.name) as String,
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options.valueOf(MandatoryCommandLineArguments.haNodeRpcPassword.name) as String
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)
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haNodeParty = haNodeRpcOps.nodeInfo().legalIdentities.first()
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normalNodeRpcOps = establishRpcConnection(
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options.valueOf(MandatoryCommandLineArguments.normalNodeRpcAddress.name) as NetworkHostAndPort,
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options.valueOf(MandatoryCommandLineArguments.normalNodeRpcUserName.name) as String,
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options.valueOf(MandatoryCommandLineArguments.normalNodeRpcPassword.name) as String
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)
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normalNodeParty = normalNodeRpcOps.nodeInfo().legalIdentities.first()
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notary = normalNodeRpcOps.notaryIdentities().first()
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iterCount = options.valueOf(OptionalCommandLineArguments.iterationsCount.name) as Int? ?: 10
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logger.info("Total number of iterations to run: $iterCount")
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}
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protected fun scenarioInitialized() {
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// TODO: start a daemon thread which will talk to HA Node and installs termination schedule to it
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// The daemon will monitor availability of HA Node and as soon as it is down and then back-up it will install
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// the next termination schedule.
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}
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protected fun scenarioCompleted() {
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// TODO: stop the daemon and dispose any other resources
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}
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}
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@ -0,0 +1,91 @@
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package net.corda.haTesting
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import joptsimple.OptionSet
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import net.corda.core.contracts.Amount
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import net.corda.core.crypto.SecureHash
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import net.corda.core.identity.Party
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import net.corda.core.messaging.startFlow
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import net.corda.core.messaging.vaultQueryBy
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import net.corda.core.node.services.Vault
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import net.corda.core.node.services.vault.PageSpecification
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import net.corda.core.node.services.vault.QueryCriteria
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import net.corda.core.utilities.OpaqueBytes
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import net.corda.core.utilities.contextLogger
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import net.corda.core.utilities.getOrThrow
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import net.corda.finance.GBP
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import net.corda.finance.contracts.asset.Cash
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import net.corda.finance.flows.AbstractCashFlow
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import net.corda.finance.flows.CashIssueFlow
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import net.corda.finance.flows.CashPaymentFlow
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import java.util.concurrent.Callable
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// Responsible for executing test scenario for 2 nodes and verifying the outcome
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class CashScenarioRunner(options: OptionSet) : AbstractScenarioRunner(options), Callable<Boolean> {
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companion object {
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private val logger = contextLogger()
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}
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override fun call(): Boolean {
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// It is assumed that normal Node is capable of issuing.
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// Create a unique tag for this issuance round
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val issuerBankPartyRef = SecureHash.randomSHA256().bytes
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val currency = GBP
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val issueAmount = Amount(iterCount * 100L, currency)
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logger.info("Trying: issue to normal, amount: $issueAmount")
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val issueOutcome = normalNodeRpcOps.startFlow(::CashIssueFlow, issueAmount, OpaqueBytes(issuerBankPartyRef), notary).returnValue.getOrThrow()
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logger.info("Success: issue to normal, amount: $issueAmount, TX ID: ${issueOutcome.stx.id}")
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scenarioInitialized()
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try {
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val initialAmount: Long = iterCount * 10L
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require(initialAmount > iterCount)
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val allPayments = mutableListOf<AbstractCashFlow.Result>()
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for (iterNo in 1..iterCount) {
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val transferQuantity = issueAmount.quantity
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logger.info("#$iterNo.1 - Trying: normal -> ha, amount: ${transferQuantity}p")
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val firstPayment = normalNodeRpcOps.startFlow(::CashPaymentFlow, Amount(transferQuantity, currency), haNodeParty, false).returnValue.getOrThrow()
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logger.info("#$iterNo.2 - Success: normal -> ha, amount: ${transferQuantity}p, TX ID: ${firstPayment.stx.id}")
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allPayments.add(firstPayment)
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val transferBackQuantity = transferQuantity
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logger.info("#$iterNo.3 - Trying: ha -> normal, amount: ${transferBackQuantity}p")
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val secondPayment = haNodeRpcOps.startFlowWithRetryAndGet(::CashPaymentFlow, Amount(transferBackQuantity, currency), normalNodeParty, false)
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logger.info("#$iterNo.4 - Success: ha -> normal, amount: ${transferBackQuantity}p, TX ID: ${secondPayment.stx.id}")
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allPayments.add(secondPayment)
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}
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// Verify
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assert(allPayments.size == (iterCount * 2)) { "Expected number of payments is ${iterCount * 2}, actual number of payments: ${allPayments.size}" }
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val criteria = QueryCriteria.VaultQueryCriteria(status = Vault.StateStatus.ALL)
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// TODO: Potentially implement paging validation logic for bigger data sets.
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val pageSpecification = PageSpecification(pageNumber = 1, pageSize = Int.MAX_VALUE)
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val normalStates = normalNodeRpcOps.vaultQueryBy<Cash.State>(criteria, pageSpecification)
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val haStates = haNodeRpcOps.vaultQueryByWithRetry<Cash.State>(criteria, pageSpecification)
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return verifyPaymentsAndStatesTally(allPayments, mapOf(normalNodeParty to normalStates, haNodeParty to haStates))
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} finally {
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scenarioCompleted()
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}
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}
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private fun verifyPaymentsAndStatesTally(allPayments: MutableList<AbstractCashFlow.Result>, statesByParty: Map<Party, Vault.Page<Cash.State>>): Boolean {
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val hashesByParty: Map<Party, Set<SecureHash>> = statesByParty.mapValues { entry -> entry.value.states.map { state -> state.ref.txhash }.toSet() }
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// Check that TX reference is present in both set of states.
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allPayments.forEach { payment ->
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val transactionId = payment.stx.id
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val recipient = payment.recipient
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val allStatesForParty = hashesByParty[recipient] ?: throw IllegalArgumentException("Cannot find states for party: $recipient in transaction: $transactionId")
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// Recipient definitely should have hash of a transaction in its states.
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assert(transactionId in allStatesForParty) { "States for party: $recipient should contain reference: $transactionId" }
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}
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return true
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}
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}
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@ -0,0 +1,49 @@
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package net.corda.haTesting
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import com.r3.corda.enterprise.perftestcordapp.contracts.LinearStateBatchNotariseContract
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import com.r3.corda.enterprise.perftestcordapp.flows.LinearStateBatchNotariseFlow
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import joptsimple.OptionSet
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import net.corda.core.node.services.Vault
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import net.corda.core.node.services.vault.PageSpecification
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import net.corda.core.node.services.vault.QueryCriteria
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import net.corda.core.utilities.contextLogger
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import java.util.concurrent.Callable
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// Responsible for executing test scenario for a single node executing `LinearStateBatchNotariseFlow` and verifying the results
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class LinearStateScenarioRunner(options: OptionSet) : AbstractScenarioRunner(options), Callable<Boolean> {
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companion object {
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private val logger = contextLogger()
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}
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override fun call(): Boolean {
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scenarioInitialized()
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try {
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val results = mutableListOf<LinearStateBatchNotariseFlow.Result>()
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for (iterNo in 1..iterCount) {
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logger.info("#$iterNo.1 - Trying: Linear state on HA")
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val result = haNodeRpcOps.startFlowWithRetryAndGet(::LinearStateBatchNotariseFlow, notary, 1, 1, true, 1000.0)
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logger.info("#$iterNo.2 - Done: Linear state on HA")
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results.add(result)
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}
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// Verify
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assert(results.size == iterCount) { "Expected number of results is $iterCount, actual number of payments: ${results.size}" }
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val criteria = QueryCriteria.VaultQueryCriteria(status = Vault.StateStatus.ALL)
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// TODO: Potentially implement paging validation logic for bigger data sets.
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val pageSpecification = PageSpecification(pageNumber = 1, pageSize = Int.MAX_VALUE)
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val haStates: Vault.Page<LinearStateBatchNotariseContract.State> = haNodeRpcOps.vaultQueryByWithRetry(criteria, pageSpecification)
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return verifyResultsAndStatesTally(results, haStates)
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} finally {
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scenarioCompleted()
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}
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}
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private fun verifyResultsAndStatesTally(results: MutableList<LinearStateBatchNotariseFlow.Result>, states: Vault.Page<LinearStateBatchNotariseContract.State>): Boolean {
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// Unfortunately, there is absolutely nothing in `LinearStateBatchNotariseFlow.Result` which can link it to the original transaction
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return true
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}
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}
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@ -4,6 +4,7 @@ import joptsimple.OptionParser
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import joptsimple.ValueConverter
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import net.corda.core.utilities.NetworkHostAndPort
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import org.slf4j.LoggerFactory
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import java.util.concurrent.Callable
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fun main(args: Array<String>) {
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@ -20,8 +21,15 @@ fun main(args: Array<String>) {
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parser.printHelpOn(System.err)
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throw th
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}
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val scenarioType = ScenarioType.valueOf(options.valueOf(MandatoryCommandLineArguments.scenarioType.name) as String)
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val scenarioRunner: Callable<Boolean> = when(scenarioType) {
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ScenarioType.Cash -> CashScenarioRunner(options)
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ScenarioType.LinearState -> LinearStateScenarioRunner(options)
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}
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try {
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require(ScenarioRunner(options).call()) { "Scenario should pass" }
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require(scenarioRunner.call()) { "Scenario should pass" }
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System.exit(0)
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} catch (th: Throwable) {
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logger.error("Exception in main()", th)
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@ -42,12 +50,18 @@ enum class MandatoryCommandLineArguments(override val valueConverter: ValueConve
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normalNodeRpcAddress(NetworkHostAndPortValueConverter, "Normal Node RPC address"),
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normalNodeRpcUserName(StringValueConverter, "Normal Node RPC user name"),
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normalNodeRpcPassword(StringValueConverter, "Normal Node RPC password"),
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scenarioType(StringValueConverter, "Type of scenario to run"),
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}
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enum class OptionalCommandLineArguments(override val valueConverter: ValueConverter<out Any>, override val description: String) : CommandLineArguments{
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iterationsCount(PositiveIntValueConverter, "Number of iteration to execute"),
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}
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private enum class ScenarioType {
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Cash,
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LinearState,
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}
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private object PositiveIntValueConverter : ValueConverter<Int> {
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override fun convert(value: String): Int {
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val result = value.toInt()
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@ -35,6 +35,24 @@ inline fun <T, A, B, C, reified R : FlowLogic<T>> CordaRPCOps.startFlowWithRetry
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}
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inline fun <T, A, B, C, D, E, reified R : FlowLogic<T>> CordaRPCOps.startFlowWithRetryAndGet(
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@Suppress("UNUSED_PARAMETER") crossinline
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flowConstructor: (A, B, C, D, E) -> R,
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arg0: A,
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arg1: B,
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arg2: C,
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arg3: D,
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arg4: E,
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retryInterval: Duration = 5.seconds,
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giveUpInterval: Duration = 5.minutes
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): T {
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return arithmeticBackoff(retryInterval, giveUpInterval, "startFlowWithRetryAndGet") {
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this.startFlow(flowConstructor, arg0, arg1, arg2, arg3, arg4).returnValue.getOrThrow()
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}
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}
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fun <T> arithmeticBackoff(retryInterval: Duration, giveUpInterval: Duration, meaningfulDescription: String, op: () -> T): T {
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val start = System.currentTimeMillis()
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var iterCount = 0
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@ -1,131 +0,0 @@
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package net.corda.haTesting
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import joptsimple.OptionSet
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import net.corda.client.rpc.CordaRPCClient
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import net.corda.client.rpc.CordaRPCClientConfiguration
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import net.corda.core.contracts.Amount
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import net.corda.core.crypto.SecureHash
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import net.corda.core.identity.Party
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import net.corda.core.messaging.CordaRPCOps
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import net.corda.core.messaging.startFlow
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import net.corda.core.messaging.vaultQueryBy
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import net.corda.core.node.services.Vault
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import net.corda.core.node.services.vault.PageSpecification
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import net.corda.core.node.services.vault.QueryCriteria
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import net.corda.core.utilities.*
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import net.corda.finance.GBP
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import net.corda.finance.contracts.asset.Cash
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import net.corda.finance.flows.AbstractCashFlow
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import net.corda.finance.flows.CashIssueFlow
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import net.corda.finance.flows.CashPaymentFlow
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import java.util.concurrent.Callable
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// Responsible for executing test scenario for 2 nodes and verifying the outcome
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class ScenarioRunner(private val options: OptionSet) : Callable<Boolean> {
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companion object {
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private val logger = contextLogger()
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private fun establishRpcConnection(endpoint: NetworkHostAndPort, user: String, password: String,
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onError: (Throwable) -> CordaRPCOps =
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{
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logger.error("establishRpcConnection", it)
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throw it
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}): CordaRPCOps {
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try {
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val retryInterval = 5.seconds
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val client = CordaRPCClient(endpoint,
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object : CordaRPCClientConfiguration {
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override val connectionMaxRetryInterval = retryInterval
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}
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)
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val connection = client.start(user, password)
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return connection.proxy
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} catch (th: Throwable) {
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return onError(th)
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}
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}
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}
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override fun call(): Boolean {
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val haNodeRpcOps = establishRpcConnection(
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options.valueOf(MandatoryCommandLineArguments.haNodeRpcAddress.name) as NetworkHostAndPort,
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options.valueOf(MandatoryCommandLineArguments.haNodeRpcUserName.name) as String,
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options.valueOf(MandatoryCommandLineArguments.haNodeRpcPassword.name) as String
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)
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val haNodeParty = haNodeRpcOps.nodeInfo().legalIdentities.first()
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val normalNodeRpcOps = establishRpcConnection(
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options.valueOf(MandatoryCommandLineArguments.normalNodeRpcAddress.name) as NetworkHostAndPort,
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options.valueOf(MandatoryCommandLineArguments.normalNodeRpcUserName.name) as String,
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options.valueOf(MandatoryCommandLineArguments.normalNodeRpcPassword.name) as String
|
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)
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val normalNodeParty = normalNodeRpcOps.nodeInfo().legalIdentities.first()
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val notary = normalNodeRpcOps.notaryIdentities().first()
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val iterCount = options.valueOf(OptionalCommandLineArguments.iterationsCount.name) as Int? ?: 10
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logger.info("Total number of iterations to run: $iterCount")
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// It is assumed that normal Node is capable of issuing.
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// Create a unique tag for this issuance round
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val issuerBankPartyRef = SecureHash.randomSHA256().bytes
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val currency = GBP
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val issueAmount = Amount(iterCount * 100L, currency)
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logger.info("Trying: issue to normal, amount: $issueAmount")
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val issueOutcome = normalNodeRpcOps.startFlow(::CashIssueFlow, issueAmount, OpaqueBytes(issuerBankPartyRef), notary).returnValue.getOrThrow()
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logger.info("Success: issue to normal, amount: $issueAmount, TX ID: ${issueOutcome.stx.id}")
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// TODO start a daemon thread which will talk to HA Node and installs termination schedule to it
|
||||
// The daemon will monitor availability of HA Node and as soon as it is down and then back-up it will install
|
||||
// the next termination schedule.
|
||||
|
||||
val initialAmount: Long = iterCount * 10L
|
||||
require(initialAmount > iterCount)
|
||||
|
||||
val allPayments = mutableListOf<AbstractCashFlow.Result>()
|
||||
|
||||
for(iterNo in 1 .. iterCount) {
|
||||
val transferQuantity = issueAmount.quantity
|
||||
logger.info("#$iterNo.1 - Trying: normal -> ha, amount: ${transferQuantity}p")
|
||||
val firstPayment = normalNodeRpcOps.startFlow(::CashPaymentFlow, Amount(transferQuantity, currency), haNodeParty, false).returnValue.getOrThrow()
|
||||
logger.info("#$iterNo.2 - Success: normal -> ha, amount: ${transferQuantity}p, TX ID: ${firstPayment.stx.id}")
|
||||
allPayments.add(firstPayment)
|
||||
|
||||
val transferBackQuantity = transferQuantity
|
||||
logger.info("#$iterNo.3 - Trying: ha -> normal, amount: ${transferBackQuantity}p")
|
||||
// TODO: HA node may well have a period of instability, therefore the following RPC posting has to be done in re-try fashion.
|
||||
val secondPayment = haNodeRpcOps.startFlowWithRetryAndGet(::CashPaymentFlow, Amount(transferBackQuantity, currency), normalNodeParty, false)
|
||||
logger.info("#$iterNo.4 - Success: ha -> normal, amount: ${transferBackQuantity}p, TX ID: ${secondPayment.stx.id}")
|
||||
allPayments.add(secondPayment)
|
||||
}
|
||||
|
||||
// Verify
|
||||
assert(allPayments.size == (iterCount * 2)) { "Expected number of payments is ${iterCount * 2}, actual number of payments: ${allPayments.size}" }
|
||||
val criteria = QueryCriteria.VaultQueryCriteria(status = Vault.StateStatus.ALL)
|
||||
// TODO: Potentially implement paging validation logic for bigger data sets.
|
||||
val pageSpecification = PageSpecification(pageNumber = 1, pageSize = Int.MAX_VALUE)
|
||||
val normalStates = normalNodeRpcOps.vaultQueryBy<Cash.State>(criteria, pageSpecification)
|
||||
val haStates = haNodeRpcOps.vaultQueryByWithRetry<Cash.State>(criteria, pageSpecification)
|
||||
return verifyPaymentsAndStatesTally(allPayments, mapOf(normalNodeParty to normalStates, haNodeParty to haStates))
|
||||
}
|
||||
|
||||
private fun verifyPaymentsAndStatesTally(allPayments: MutableList<AbstractCashFlow.Result>, statesByParty: Map<Party, Vault.Page<Cash.State>>): Boolean {
|
||||
|
||||
val hashesByParty: Map<Party, Set<SecureHash>> = statesByParty.mapValues { entry -> entry.value.states.map { state -> state.ref.txhash }.toSet() }
|
||||
|
||||
// Check that TX reference is present in both set of states.
|
||||
allPayments.forEach { payment ->
|
||||
val transactionId = payment.stx.id
|
||||
val recipient = payment.recipient
|
||||
|
||||
val allStatesForParty = hashesByParty[recipient] ?: throw IllegalArgumentException("Cannot find states for party: $recipient in transaction: $transactionId")
|
||||
|
||||
// Recipient definitely should have hash of a transaction in its states.
|
||||
assert(transactionId in allStatesForParty) { "States for party: $recipient should contain reference: $transactionId" }
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user