M/VisualSapfor
1
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

промежуточный. пилотный вариант планировщика в качестве отдельного процесса

Browse Source
This commit is contained in:
02090095
2024-04-15 22:09:10 +03:00
parent 5d09ae430c
commit 56f97584ef
10 changed files with 955 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

925
src/TestingSystem/DVM/MachineQueueSupervisor.java
View File

@@ -1,27 +1,473 @@
package TestingSystem.DVM;
import Common.Constants;
import Common.Current;
import Common.Global;
import Common.Utils.Utils;
import GlobalData.Machine.Machine;
import GlobalData.Machine.MachineType;
import GlobalData.RemoteFile.RemoteFile;
import GlobalData.Tasks.TaskState;
import GlobalData.User.User;
import ProjectData.Files.ProjectFile;
import ProjectData.LanguageName;
import Repository.Server.ServerCode;
import Repository.Server.ServerExchangeUnit_2021;
import TestingSystem.Common.TasksPackageState;
import TestingSystem.Common.TestingPlanner;
import TestingSystem.DVM.DVMPackage.DVMPackage;
import Visual_DVM_2021.Passes.PassException;
import Visual_DVM_2021.Passes.Server.TestingSystemPass;
import TestingSystem.DVM.DVMTasks.DVMCompilationTask;
import TestingSystem.DVM.DVMTasks.DVMRunTask;
import TestingSystem.DVM.DVMTasks.DVMTask;
import Visual_DVM_2021.Passes.All.UnzipFolderPass;
import Visual_DVM_2021.UI.Interface.Loggable;
import javafx.util.Pair;
import org.apache.commons.io.FileUtils;
import java.io.Serializable;
import java.util.Vector;
public class MachineQueueSupervisor {
//--
import java.io.File;
import java.io.FileFilter;
import java.net.InetAddress;
import java.nio.charset.Charset;
import java.nio.file.Paths;
import java.util.*;
public class MachineQueueSupervisor extends TestingPlanner<DVMPackage> {
Machine machine = null;
User user = null;
boolean local;
RemoteFile packageRemoteWorkspace = null;
File packageLocalWorkspace = null;
//----
public MachineQueueSupervisor(String... args) {
Global.isWindows = System.getProperty("os.name").startsWith("Windows");
//---
String machineAddress = args[0];
int machinePort = Integer.parseInt(args[1]);
String userName = args[2];
String userPassword = args[3];
String userWorkspace = args[4];
String testingSystemRoot = args[5];
String supervisorHome = Global.Home; //при инициализации это текущая папка.
//---
Global.Log = new Loggable() {
@Override
public String getLogHomePath() {
return supervisorHome;
}
@Override
public String getLogName() {
return Current.mode.toString();
}
};
Global.Log.ClearLog();
//--
Global.Home = testingSystemRoot;
Global.CheckTestingSystemDirectories();
System.out.println(Global.TestsDirectory.getAbsolutePath());
//---
machine = new Machine(machineAddress, machineAddress, machinePort, MachineType.Server);
user = new User(userName, userPassword, userWorkspace);
CheckLocal();
//---
Print("machineAddress=" + Utils.Brackets(machineAddress));
Print("machinePort=" + Utils.Brackets(String.valueOf(machinePort)));
Print("userName=" + Utils.Brackets(userName));
Print("userPassword=" + Utils.Brackets(userPassword));
Print("userWorkspace=" + Utils.Brackets(userWorkspace));
Print("root=" + Utils.Brackets(Global.Home));
Print("local=" + local);
Print("=====");
//----
}
void CheckLocal() {
local = false;
try {
InetAddress address = InetAddress.getByName(machine.address);
InetAddress localAddress = InetAddress.getByName("alex-freenas.ddns.net");
Print("machine ip=" + Utils.Brackets(address.getHostAddress()));
Print("server ip=" + Utils.Brackets(localAddress.getHostAddress()));
local = localAddress.getHostAddress().equals(address.getHostAddress());
//todo в этом случае отдельный режим без ssh
} catch (Exception ex) {
Global.Log.PrintException(ex);
}
}
public String getPlanner() {
return String.join("/", user.workspace, "modules", "planner");
}
@Override
protected boolean Connect() {
if (user.connection == null) {
try {
user.connection = new UserConnection(machine, user);
Print("Соединение c " + machine.getURL() + " " + user.login + " успешно установлено.");
} catch (Exception ex) {
Print(ex.toString());
user.connection = null;
Print("Не удалось установить соединение.");
}
}
return user.connection != null;
}
@Override
protected void Disconnect() {
if (user.connection != null) {
user.connection.Disconnect();
user.connection = null;
Print("Соединение c " + machine.getURL() + " " + user.login + " сброшено.");
}
}
//--
//Получить ид тестов и их папки на сервере.
LinkedHashMap<Integer, File> getTestsFromJson() {
LinkedHashMap<Integer, File> res = new LinkedHashMap<>();
for (DVMCompilationTask task : testingPackage.package_json.compilationTasks) {
if (!res.containsKey(task.test_id)) {
res.put(task.test_id, Paths.get(Global.TestsDirectory.getAbsolutePath(), String.valueOf(task.test_id)).toFile());
}
}
return res;
}
static LinkedHashMap<LanguageName, Vector<ProjectFile>> getTestPrograms(File test) {
LinkedHashMap<LanguageName, Vector<ProjectFile>> res = new LinkedHashMap<>();
//--
res.put(LanguageName.fortran, new Vector<>());
res.put(LanguageName.c, new Vector<>());
res.put(LanguageName.cpp, new Vector<>());
//--
File[] files = test.listFiles(new FileFilter() {
@Override
public boolean accept(File pathname) {
return pathname.isFile();
}
});
if (files != null) {
for (File file : files) {
ProjectFile projectFile = new ProjectFile(new File(file.getName()));
if (projectFile.isNotExcludedProgram()) res.get(projectFile.languageName).add(projectFile);
}
}
return res;
}
static void generateForLanguage(String dvm_drv, LanguageName language, Vector<ProjectFile> language_programs, Vector<String> titles, Vector<String> objects, Vector<String> bodies, String flags) {
if (!language_programs.isEmpty()) {
String LANG_ = language.toString().toUpperCase() + "_";
Vector<String> module_objects = new Vector<>();
String module_body = "";
int i = 1;
for (ProjectFile program : language_programs) {
//--
String object = Utils.DQuotes(language + "_" + i + ".o");
module_objects.add(object);
module_body += object + ":\n" + "\t" + String.join(" ", Utils.MFVar(LANG_ + "COMMAND"), Utils.MFVar(LANG_ + "FLAGS"), program.getStyleOptions(), "-c", program.getQSourceName(), "-o", object + "\n\n");
++i;
}
titles.add(String.join("\n", LANG_ + "COMMAND=" + Utils.DQuotes(dvm_drv) + " " + language.getDVMCompile(), LANG_ + "FLAGS=" + flags, LANG_ + "OBJECTS=" + String.join(" ", module_objects), ""));
objects.add(Utils.MFVar(LANG_ + "OBJECTS"));
bodies.add(module_body);
}
}
static String generateMakefile(File test, LanguageName test_language, String dvm_drv, String flags) {
//----->>
LinkedHashMap<LanguageName, Vector<ProjectFile>> programs = getTestPrograms(test);
Vector<String> titles = new Vector<>();
Vector<String> objects = new Vector<>();
Vector<String> bodies = new Vector<>();
String binary = Utils.DQuotes("0");
//----->>
for (LanguageName languageName : programs.keySet()) {
generateForLanguage(dvm_drv, languageName, programs.get(languageName), titles, objects, bodies, flags);
}
//----->>
return String.join("\n", "LINK_COMMAND=" + Utils.DQuotes(dvm_drv) + " " + test_language.getDVMLink(), "LINK_FLAGS=" + flags + "\n", String.join("\n", titles), "all: " + binary, binary + " : " + String.join(" ", objects), "\t" + Utils.MFVar("LINK_COMMAND") + " " + Utils.MFVar("LINK_FLAGS") + " " + String.join(" ", objects) + " -o " + binary, String.join(" ", bodies));
}
public void getTasksInfo(List<? extends DVMTask> tasks, String file_name) throws Exception {
LinkedHashMap<Integer, DVMTask> sorted_tasks = new LinkedHashMap<>();
for (DVMTask task : tasks)
sorted_tasks.put(task.id, task);
//--
File info_file = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", file_name).toFile();
List<String> lines = FileUtils.readLines(info_file, Charset.defaultCharset());
for (String packed : lines) {
if (!packed.isEmpty()) {
String[] data = packed.split(" ");
int id = Integer.parseInt(data[0]);
TaskState state = TaskState.valueOf(data[1]);
double time = Double.parseDouble(data[2]);
//--
DVMTask task = sorted_tasks.get(id);
task.state = state;
task.Time = state.equals(TaskState.AbortedByTimeout) ? (task.maxtime + 1) : time;
}
}
}
protected boolean CheckModules() throws Exception {
RemoteFile modulesDirectory = new RemoteFile(user.workspace, "modules");
RemoteFile version = new RemoteFile(modulesDirectory, "version.h");
int current_version = Constants.Nan;
int actual_version = Constants.planner_version;
if (user.connection.Exists(version)) {
try {
current_version = Integer.parseInt(user.connection.readFromFile(version));
} catch (Exception ex) {
ex.printStackTrace();
}
}
if (current_version < actual_version) {
Print("Закачка кода модулей...");
for (String resource_name : Constants.resourses_names) {
Print(resource_name);
user.connection.putResource(modulesDirectory, resource_name);
}
//--
Print("Сборка модулей...");
String modules_log = user.connection.compileModules(modulesDirectory);
if (!modules_log.isEmpty()) {
testingPackage.description = modules_log;
testingPackage.state = TasksPackageState.Aborted;
return false;
}
}
return true;
}
//----
@Override
protected ServerCode getActivePackagesCode() {
return ServerCode.GetFirstActiveDVMPackageForMachineURL;
}
@Override
protected ServerCode getCheckIfNeedsKillCode() {
return ServerCode.DVMPackageNeedsKill;
}
@Override
protected TasksPackageState getStateAfterStart() {
return TasksPackageState.CompilationWorkspacesCreation;
}
@Override
protected void TestsSynchronize() throws Exception {
testingPackage.readJson();
LinkedHashMap<Integer, File> tests = getTestsFromJson();
//синхронизировать их.
for (int test_id : tests.keySet()) {
// Print("testId="+test_id);
File test = tests.get(test_id);
RemoteFile test_dst = new RemoteFile(testingPackage.user_workspace + "/projects/" + test_id, true);
// Print("src="+test.getAbsolutePath());
// Print("dst="+test_dst.full_name);
user.connection.MKDIR(test_dst);
user.connection.SynchronizeSubDirsR(test, test_dst);
// Print("done");
}
}
@Override
protected void PackageWorkspaceCreation() throws Exception {
if (!CheckModules()) {
return;
}
//--
testingPackage.readJson();
//--
LinkedHashMap<Integer, File> tests = getTestsFromJson();
//создать папку для пакета.
user.connection.sftpChannel.mkdir(packageRemoteWorkspace.full_name);
//положить туда запакованные тексты задач.
Vector<String> compilationLines = new Vector<>();
Vector<String> runLines = new Vector<>();
for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks) {
String makefileText = generateMakefile(tests.get(compilationTask.test_id), compilationTask.language, testingPackage.drv, compilationTask.flags);
compilationLines.addAll(compilationTask.pack(makefileText));
for (DVMRunTask runTask : compilationTask.runTasks)
runLines.addAll(runTask.pack(null));
}
RemoteFile compilationPackage = new RemoteFile(packageRemoteWorkspace, "compilationTasks");
RemoteFile runPackage = new RemoteFile(packageRemoteWorkspace, "runTasks");
user.connection.writeToFile(String.join("\n", compilationLines) + "\n", compilationPackage);
user.connection.writeToFile(String.join("\n", runLines) + "\n", runPackage);
// --
user.connection.MKDIR(new RemoteFile(packageRemoteWorkspace, "state"));
}
@Override
protected void AnalyseResults() throws Exception {
testingPackage.readJson();
Print("analysing results");
Vector<DVMRunTask> runTasks = new Vector<>();
for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks)
runTasks.addAll(compilationTask.runTasks);
//----
getTasksInfo(testingPackage.package_json.compilationTasks, "CompilationInfo.txt");
getTasksInfo(runTasks, "RunningInfo.txt");
//--
int ct_count = 0;
int rt_count = 0;
//--
for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks) {
compilationTask.dvm_package_id = testingPackage.id;
ct_count++;
File ct_workspace = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", String.valueOf(compilationTask.id)).toFile();
if (ct_workspace.exists()) {
for (DVMRunTask runTask : compilationTask.runTasks) {
runTask.dvm_package_id = testingPackage.id;
rt_count++;
runTask.compilation_state = compilationTask.state;
runTask.compilation_time = compilationTask.Time;
if (compilationTask.state == TaskState.DoneWithErrors) {
runTask.state = TaskState.Canceled;
} else {
File rt_workspace = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", String.valueOf(runTask.id)).toFile();
if (rt_workspace.exists() && runTask.state.equals(TaskState.Finished)) {
//анализ задачи на запуск.
File outFile = new File(rt_workspace, Constants.out_file);
File errFile = new File(rt_workspace.getAbsolutePath(), Constants.err_file);
//--
String output = FileUtils.readFileToString(outFile);
String errors = FileUtils.readFileToString(errFile);
//--
List<String> output_lines = Arrays.asList(output.split("\n"));
List<String> errors_lines = Arrays.asList(errors.split("\n"));
//---
if (Utils.isCrushed(output_lines, errors_lines)) {
runTask.state = TaskState.Crushed;
} else {
Pair<TaskState, Integer> results = new Pair<>(TaskState.Done, 100);
switch (runTask.test_type) {
case Correctness:
results = Utils.analyzeCorrectness(output_lines);
break;
case Performance:
results = Utils.analyzePerformance(output_lines);
break;
default:
break;
}
runTask.state = results.getKey();
runTask.progress = results.getValue();
runTask.CleanTime = Utils.parseCleanTime(output);
}
}
}
}
}
}
testingPackage.progress = 100;
testingPackage.saveJson(); //запись обновленных результатов пакета в json!
Print("analysis done, ct_count=" + ct_count + " rt count=" + rt_count);
}
@Override
protected void PackageStart() throws Exception {
String plannerStartCommand = String.join(" ",
Utils.DQuotes(getPlanner()),
Utils.DQuotes(user.workspace),
Utils.DQuotes(packageRemoteWorkspace.full_name),
Utils.DQuotes(testingPackage.kernels),
Utils.DQuotes(testingPackage.drv));
testingPackage.PID = user.connection.startShellProcess(packageRemoteWorkspace, "PID",
"ulimit -s unlimited", plannerStartCommand);
System.out.println("PID=" + Utils.Brackets(testingPackage.PID));
RemoteFile STARTED = new RemoteFile(packageRemoteWorkspace, "STARTED");
while (!user.connection.Exists(STARTED)) {
Print("waiting for package start...");
Utils.sleep(1000);
}
}
@Override
protected boolean CheckNextState() throws Exception {
boolean progress_changed = false;
boolean state_changed = false;
RemoteFile progress = new RemoteFile(packageRemoteWorkspace, "progress");
if (user.connection.Exists(progress)) {
String s = user.connection.readFromFile(progress);
int current_progress = Integer.parseInt(s);
if (current_progress != testingPackage.progress) {
Print("progress changed: " + current_progress);
testingPackage.progress = current_progress;
progress_changed = true;
}
}
RemoteFile stateDir = new RemoteFile(packageRemoteWorkspace, "state");
//состояния пакета могут меняться только по возрастанию. ищем, появилось ли такое.
Vector<TasksPackageState> higherStates = testingPackage.state.getHigherStates();
Collections.reverse(higherStates); //берем в обратном порядке, чтобы быстрее найти высшее.
for (TasksPackageState state : higherStates) {
RemoteFile file = new RemoteFile(stateDir, state.toString());
if (user.connection.Exists(file)) {
Print("found new state: " + file.name);
testingPackage.state = state;
state_changed = true;
break;
}
}
//--
user.connection.iterations++;
if (user.connection.iterations == 100) {
Disconnect();
}
//--
return progress_changed || state_changed;
}
@Override
protected void DownloadResults() throws Exception {
Utils.CheckDirectory(packageLocalWorkspace);
RemoteFile remote_results_archive = new RemoteFile(packageRemoteWorkspace, "results.zip");
File results_archive = new File(packageLocalWorkspace, "results.zip");
user.connection.performScript(packageRemoteWorkspace, "zip -r " + Utils.DQuotes("results.zip") + " " + Utils.DQuotes("results"));
//---
if (user.connection.Exists(remote_results_archive)) {
user.connection.getSingleFile(remote_results_archive.full_name, results_archive.getAbsolutePath());
UnzipFolderPass unzipFolderPass = new UnzipFolderPass();
unzipFolderPass.Do(results_archive.getAbsolutePath(), packageLocalWorkspace.getAbsolutePath(), false);
}
//---
if (Global.properties.eraseTestingWorkspaces && user.connection.Exists(packageRemoteWorkspace))
user.connection.RMDIR(packageRemoteWorkspace.full_name);
}
@Override
protected void Kill() throws Exception {
if (!testingPackage.PID.isEmpty()) {
user.connection.Command("kill -9 " + testingPackage.PID);
}
}
@Override
public void Perform() {
try {
testingPackage = null;
Vector<DVMPackage> activePackages = (Vector<DVMPackage>) ServerCommand(getActivePackagesCode(), machine.getURL(), null);
// System.out.println(this.getClass().getSimpleName()+": found "+activePackages.size()+" active packages");
for (DVMPackage activePackage : activePackages)
PerformPackage(activePackage);
} catch (Exception ex) {
ex.printStackTrace();
} finally {
Utils.sleep(getSleepMillis());
}
}
@Override
protected void InitSessionCredentials() {
packageRemoteWorkspace = new RemoteFile(user.workspace + "/tests", String.valueOf(testingPackage.id), true);
packageLocalWorkspace = new File(Global.DVMPackagesDirectory, String.valueOf(testingPackage.id));
}
/*
//--
DVMPackage testingPackage = null; //текущий пакет.
RemoteFile packageRemoteWorkspace = null;
File packageLocalWorkspace = null;
//--
protected int getSleepMillis() {
return 2000;
return 5000;
}
//--
protected boolean isPrintOn() {
return true;
}
protected void Print(String message) {
try {
if (isPrintOn()) {
System.out.println(message);
Global.Log.Print(message);
}
} catch (Exception ex) {
ex.printStackTrace();
}
}
//--
protected Object ServerCommand(ServerCode code_in, String arg, Serializable object_in) throws Exception {
TestingSystemPass<Object> pass = new TestingSystemPass<Object>() {
@Override
@@ -44,28 +490,447 @@ public class MachineQueueSupervisor {
return ServerCommand(code_in, "", null);
}
//--
public MachineQueueSupervisor(String... args) {
Global.isWindows = System.getProperty("os.name").startsWith("Windows");
//---
String machineAddress = args[0];
int machinePort = Integer.parseInt(args[1]);
String userName = args[2];
String userPassword = args[3];
String userWorkspace = args[4];
//---
machine = new Machine(machineAddress, machineAddress, machinePort, MachineType.Server);
user = new User(userName, userPassword, userWorkspace);
//---
}
public void Start() {
try {
testingPackage = null;
testingPackage = (DVMPackage) ServerCommand(ServerCode.GetFirstActiveDVMPackageForMachineURL, machine.getURL(), null);
} catch (Exception ex) {
ex.printStackTrace();
} finally {
Utils.sleep(getSleepMillis());
void UpdatePackageState(TasksPackageState state_in) throws Exception {
testingPackage.state = state_in;
testingPackage.ChangeDate = new Date().getTime();
ServerCommand(ServerCode.EditObject, testingPackage);
switch (testingPackage.state) {
case Done:
case Aborted:
case CompilationExecution:
case RunningExecution:
EmailPackage();
break;
}
}
void UpdatePackage() throws Exception {
testingPackage.ChangeDate = new Date().getTime();
ServerCommand(ServerCode.EditObject, testingPackage);
}
void EmailPackage() throws Exception {
if (testingPackage.needsEmail == 1) {
EmailMessage message = new EmailMessage();
message.subject = "Состояние пакета задач " + Utils.Brackets(testingPackage) + " изменилось на " + Utils.Brackets(testingPackage.state.getDescription());
message.text = testingPackage.description;
message.targets.add(testingPackage.sender_address);
ServerCommand(ServerCode.Email, message);
}
}
//--
boolean Connect() {
if (user.connection == null) {
try {
user.connection = new UserConnection(machine, user);
Print("Соединение c " + machine.getURL() + " " + user.login + " успешно установлено.");
} catch (Exception ex) {
Print(ex.toString());
user.connection = null;
Print("Не удалось установить соединение.");
}
}
return user.connection != null;
}
void Disconnect() {
if (user.connection != null) {
user.connection.Disconnect();
user.connection = null;
}
}
boolean CheckModules() throws Exception {
RemoteFile modulesDirectory = new RemoteFile(user.workspace, "modules");
RemoteFile version = new RemoteFile(modulesDirectory, "version.h");
int current_version = Constants.Nan;
int actual_version = Constants.planner_version;
if (user.connection.Exists(version)) {
try {
current_version = Integer.parseInt(user.connection.readFromFile(version));
} catch (Exception ex) {
ex.printStackTrace();
}
}
if (current_version < actual_version) {
Print("Закачка кода модулей...");
for (String resource_name : Constants.resourses_names) {
Print(resource_name);
user.connection.putResource(modulesDirectory, resource_name);
}
//--
Print("Сборка модулей...");
String modules_log = user.connection.compileModules(modulesDirectory);
if (!modules_log.isEmpty()) {
testingPackage.description = modules_log;
testingPackage.state = TasksPackageState.Aborted;
return false;
}
}
return true;
}
String getPlanner() {
return String.join("/", user.workspace, "modules", "planner");
}
//--
//проверка, не является ли заданная машина сервером тестирования. в этом случае, при соединении не использовать ssh.
void CheckLocal() {
local = false;
try {
InetAddress address = InetAddress.getByName(machine.address);
InetAddress localAddress = InetAddress.getByName("alex-freenas.ddns.net");
Print("machine ip=" + Utils.Brackets(address.getHostAddress()));
Print("server ip=" + Utils.Brackets(localAddress.getHostAddress()));
local = localAddress.getHostAddress().equals(address.getHostAddress());
//todo в этом случае отдельный режим без ssh
} catch (Exception ex) {
Global.Log.PrintException(ex);
}
}
//--
public void Start() {
while (true) {
try {
testingPackage = null;
testingPackage = (DVMPackage) ServerCommand(ServerCode.GetFirstActiveDVMPackageForMachineURL, machine.getURL(), null);
if (testingPackage != null) {
//---
Print(testingPackage.id + ":" + testingPackage.state.getDescription());
packageRemoteWorkspace = new RemoteFile(user.workspace + "/tests", String.valueOf(testingPackage.id), true);
packageLocalWorkspace = new File(Global.DVMPackagesDirectory, String.valueOf(testingPackage.id));
PerformPackage();
testingPackage.destructor();
testingPackage = null;
System.gc();
} else
Print("Не найдено активных пакетов для машины " + machine.getURL());
} catch (Exception ex) {
ex.printStackTrace();
} finally {
Print("sleep");
Utils.sleep(getSleepMillis());
}
}
}
//-------------------------------------------------------------------------------
void TestsSynchronize() throws Exception {
testingPackage.readJson();
LinkedHashMap<Integer, File> tests = getTestsFromJson();
//синхронизировать их.
for (int test_id : tests.keySet()) {
File test = tests.get(test_id);
RemoteFile test_dst = new RemoteFile(testingPackage.user_workspace + "/projects/" + test_id, true);
user.connection.MKDIR(test_dst);
user.connection.SynchronizeSubDirsR(test, test_dst);
}
}
void PackageWorkspaceCreation() throws Exception {
if (!CheckModules()) {
return;
}
//--
testingPackage.readJson();
//--
LinkedHashMap<Integer, File> tests = getTestsFromJson();
//создать папку для пакета.
user.connection.sftpChannel.mkdir(packageRemoteWorkspace.full_name);
//положить туда запакованные тексты задач.
Vector<String> compilationLines = new Vector<>();
Vector<String> runLines = new Vector<>();
for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks) {
String makefileText = generateMakefile(tests.get(compilationTask.test_id), compilationTask.language, testingPackage.drv, compilationTask.flags);
compilationLines.addAll(compilationTask.pack(makefileText));
for (DVMRunTask runTask : compilationTask.runTasks)
runLines.addAll(runTask.pack(null));
}
RemoteFile compilationPackage = new RemoteFile(packageRemoteWorkspace, "compilationTasks");
RemoteFile runPackage = new RemoteFile(packageRemoteWorkspace, "runTasks");
user.connection.writeToFile(String.join("\n", compilationLines) + "\n", compilationPackage);
user.connection.writeToFile(String.join("\n", runLines) + "\n", runPackage);
// --
user.connection.MKDIR(new RemoteFile(packageRemoteWorkspace, "state"));
}
void PackageStart() throws Exception {
String plannerStartCommand = String.join(" ",
Utils.DQuotes(getPlanner()),
Utils.DQuotes(user.workspace),
Utils.DQuotes(packageRemoteWorkspace.full_name),
Utils.DQuotes(testingPackage.kernels),
Utils.DQuotes(testingPackage.drv));
testingPackage.PID = user.connection.startShellProcess(packageRemoteWorkspace,"PID",
"ulimit -s unlimited", plannerStartCommand);
System.out.println("PID="+Utils.Brackets(testingPackage.PID));
RemoteFile STARTED = new RemoteFile(packageRemoteWorkspace, "STARTED");
while (!user.connection.Exists(STARTED)) {
Print("waiting for package start...");
Utils.sleep(1000);
}
}
boolean CheckNextState() throws Exception {
boolean progress_changed = false;
boolean state_changed = false;
RemoteFile progress = new RemoteFile(packageRemoteWorkspace, "progress");
if (user.connection.Exists(progress)) {
String s = user.connection.readFromFile(progress);
int current_progress = Integer.parseInt(s);
if (current_progress != testingPackage.progress) {
Print("progress changed: " + current_progress);
testingPackage.progress = current_progress;
progress_changed = true;
}
}
RemoteFile stateDir = new RemoteFile(packageRemoteWorkspace, "state");
//состояния пакета могут меняться только по возрастанию. ищем, появилось ли такое.
Vector<TasksPackageState> higherStates = testingPackage.state.getHigherStates();
Collections.reverse(higherStates); //берем в обратном порядке, чтобы быстрее найти высшее.
for (TasksPackageState state : higherStates) {
RemoteFile file = new RemoteFile(stateDir, state.toString());
if (user.connection.Exists(file)) {
Print("found new state: " + file.name);
testingPackage.state = state;
state_changed = true;
break;
}
}
//--
user.connection.iterations++;
if (user.connection.iterations == 100) {
Disconnect();
}
//--
return progress_changed || state_changed;
}
void DownloadResults() throws Exception {
Utils.CheckDirectory(packageLocalWorkspace);
RemoteFile remote_results_archive = new RemoteFile(packageRemoteWorkspace, "results.zip");
File results_archive = new File(packageLocalWorkspace, "results.zip");
user.connection.performScript(packageRemoteWorkspace, "zip -r " + Utils.DQuotes("results.zip") + " " + Utils.DQuotes("results"));
//---
if (user.connection.Exists(remote_results_archive)) {
user.connection.getSingleFile(remote_results_archive.full_name, results_archive.getAbsolutePath());
UnzipFolderPass unzipFolderPass = new UnzipFolderPass();
unzipFolderPass.Do(results_archive.getAbsolutePath(), packageLocalWorkspace.getAbsolutePath(), false);
}
//---
// if (Global.properties.eraseTestingWorkspaces && user.connection.Exists(packageRemoteWorkspace))
// user.connection.RMDIR(packageRemoteWorkspace.full_name);
}
///------------------------------------------
//жизненный цикл планировщика
void Session() throws Exception {
switch (testingPackage.state) {
case TestsSynchronize:
TestsSynchronize();
UpdatePackageState(TasksPackageState.PackageWorkspaceCreation);
break;
case PackageWorkspaceCreation:
PackageWorkspaceCreation();
UpdatePackageState(TasksPackageState.PackageStart);
break;
case PackageStart:
PackageStart();
testingPackage.StartDate = new Date().getTime();
UpdatePackageState(TasksPackageState.CompilationWorkspacesCreation);
break;
case RunningEnd:
DownloadResults();
UpdatePackageState(TasksPackageState.Analysis);
break;
default:
if (CheckNextState()) UpdatePackage();
break;
}
}
//--
void getTasksInfo(List<? extends DVMTask> tasks, String file_name) throws Exception {
LinkedHashMap<Integer, DVMTask> sorted_tasks = new LinkedHashMap<>();
for (DVMTask task : tasks)
sorted_tasks.put(task.id, task);
//--
File info_file = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", file_name).toFile();
List<String> lines = FileUtils.readLines(info_file, Charset.defaultCharset());
for (String packed : lines) {
if (!packed.isEmpty()) {
String[] data = packed.split(" ");
int id = Integer.parseInt(data[0]);
TaskState state = TaskState.valueOf(data[1]);
double time = Double.parseDouble(data[2]);
//--
DVMTask task = sorted_tasks.get(id);
task.state = state;
task.Time = state.equals(TaskState.AbortedByTimeout) ? (task.maxtime + 1) : time;
}
}
}
LinkedHashMap<Integer, File> getTestsFromJson() {
LinkedHashMap<Integer, File> res = new LinkedHashMap<>();
for (DVMCompilationTask task : testingPackage.package_json.compilationTasks) {
if (!res.containsKey(task.test_id)) {
res.put(task.test_id, Paths.get(Global.TestsDirectory.getAbsolutePath(), String.valueOf(task.test_id)).toFile());
}
}
return res;
}
static LinkedHashMap<LanguageName, Vector<ProjectFile>> getTestPrograms(File test) {
LinkedHashMap<LanguageName, Vector<ProjectFile>> res = new LinkedHashMap<>();
//--
res.put(LanguageName.fortran, new Vector<>());
res.put(LanguageName.c, new Vector<>());
res.put(LanguageName.cpp, new Vector<>());
//--
File[] files = test.listFiles(new FileFilter() {
@Override
public boolean accept(File pathname) {
return pathname.isFile();
}
});
if (files != null) {
for (File file : files) {
ProjectFile projectFile = new ProjectFile(new File(file.getName()));
if (projectFile.isNotExcludedProgram()) res.get(projectFile.languageName).add(projectFile);
}
}
return res;
}
static void generateForLanguage(String dvm_drv, LanguageName language, Vector<ProjectFile> language_programs, Vector<String> titles, Vector<String> objects, Vector<String> bodies, String flags) {
if (!language_programs.isEmpty()) {
String LANG_ = language.toString().toUpperCase() + "_";
Vector<String> module_objects = new Vector<>();
String module_body = "";
int i = 1;
for (ProjectFile program : language_programs) {
//--
String object = Utils.DQuotes(language + "_" + i + ".o");
module_objects.add(object);
module_body += object + ":\n" + "\t" + String.join(" ", Utils.MFVar(LANG_ + "COMMAND"), Utils.MFVar(LANG_ + "FLAGS"), program.getStyleOptions(), "-c", program.getQSourceName(), "-o", object + "\n\n");
++i;
}
titles.add(String.join("\n", LANG_ + "COMMAND=" + Utils.DQuotes(dvm_drv) + " " + language.getDVMCompile(), LANG_ + "FLAGS=" + flags, LANG_ + "OBJECTS=" + String.join(" ", module_objects), ""));
objects.add(Utils.MFVar(LANG_ + "OBJECTS"));
bodies.add(module_body);
}
}
static String generateMakefile(File test, LanguageName test_language, String dvm_drv, String flags) {
//----->>
LinkedHashMap<LanguageName, Vector<ProjectFile>> programs = getTestPrograms(test);
Vector<String> titles = new Vector<>();
Vector<String> objects = new Vector<>();
Vector<String> bodies = new Vector<>();
String binary = Utils.DQuotes("0");
//----->>
for (LanguageName languageName : programs.keySet()) {
generateForLanguage(dvm_drv, languageName, programs.get(languageName), titles, objects, bodies, flags);
}
//----->>
return String.join("\n", "LINK_COMMAND=" + Utils.DQuotes(dvm_drv) + " " + test_language.getDVMLink(), "LINK_FLAGS=" + flags + "\n", String.join("\n", titles), "all: " + binary, binary + " : " + String.join(" ", objects), "\t" + Utils.MFVar("LINK_COMMAND") + " " + Utils.MFVar("LINK_FLAGS") + " " + String.join(" ", objects) + " -o " + binary, String.join(" ", bodies));
}
//---
void Kill() throws Exception {
if (!testingPackage.PID.isEmpty())
user.connection.Command("kill -9 " + testingPackage.PID);
}
void AnalyseResults() throws Exception {
testingPackage.readJson();
Print("analysing results");
Vector<DVMRunTask> runTasks = new Vector<>();
for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks)
runTasks.addAll(compilationTask.runTasks);
//----
getTasksInfo(testingPackage.package_json.compilationTasks, "CompilationInfo.txt");
getTasksInfo(runTasks, "RunningInfo.txt");
//--
int ct_count = 0;
int rt_count = 0;
//--
for (DVMCompilationTask compilationTask : testingPackage.package_json.compilationTasks) {
compilationTask.dvm_package_id = testingPackage.id;
ct_count++;
File ct_workspace = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", String.valueOf(compilationTask.id)).toFile();
if (ct_workspace.exists()) {
for (DVMRunTask runTask : compilationTask.runTasks) {
runTask.dvm_package_id = testingPackage.id;
rt_count++;
runTask.compilation_state = compilationTask.state;
runTask.compilation_time = compilationTask.Time;
if (compilationTask.state == TaskState.DoneWithErrors) {
runTask.state = TaskState.Canceled;
} else {
File rt_workspace = Paths.get(packageLocalWorkspace.getAbsolutePath(), "results", String.valueOf(runTask.id)).toFile();
if (rt_workspace.exists() && runTask.state.equals(TaskState.Finished)) {
//анализ задачи на запуск.
File outFile = new File(rt_workspace, Constants.out_file);
File errFile = new File(rt_workspace.getAbsolutePath(), Constants.err_file);
//--
String output = FileUtils.readFileToString(outFile);
String errors = FileUtils.readFileToString(errFile);
//--
List<String> output_lines = Arrays.asList(output.split("\n"));
List<String> errors_lines = Arrays.asList(errors.split("\n"));
//---
if (Utils.isCrushed(output_lines, errors_lines)) {
runTask.state = TaskState.Crushed;
} else {
Pair<TaskState, Integer> results = new Pair<>(TaskState.Done, 100);
switch (runTask.test_type) {
case Correctness:
results = Utils.analyzeCorrectness(output_lines);
break;
case Performance:
results = Utils.analyzePerformance(output_lines);
break;
default:
break;
}
runTask.state = results.getKey();
runTask.progress = results.getValue();
runTask.CleanTime = Utils.parseCleanTime(output);
}
}
}
}
}
}
testingPackage.progress = 100;
testingPackage.saveJson(); //запись обновленных результатов пакета в json!
Print("analysis done, ct_count=" + ct_count + " rt count=" + rt_count);
}
//--
void PerformPackage() throws Exception {
//--
if (testingPackage.connectionErrosCount>=10){
Print(testingPackage.id+" had 10 connection errors. stop");
UpdatePackageState(TasksPackageState.ConnectionError);
//todo тут надо будет завершать нить ибо испорчена и давать увед серверу?
}else {
//--
if (testingPackage.state.equals(TasksPackageState.Analysis)) {
AnalyseResults();
UpdatePackageState(TasksPackageState.Done);
} else {
try {
if (Connect()) {
int ptk_id = (int) ServerCommand(ServerCode.DVMPackageNeedsKill, testingPackage.id);
if (ptk_id != Constants.Nan) {
Print("package " + testingPackage.id + " NEEDS TO KILL");
Kill();
UpdatePackageState(TasksPackageState.Aborted);
ServerCommand(ServerCode.DeleteObjectByPK, new Pair(TestingPackageToKill.class, ptk_id));
} else {
Session();
}
} else {
testingPackage.connectionErrosCount++;
UpdatePackage();
}
} catch (Exception ex) {
Print("Ошибка сеанса. Соединение будет разорвано.");
Print(ex.getMessage());
//
testingPackage.connectionErrosCount++;
UpdatePackage();
} finally {
Disconnect();
}
}
}
}
*/
}