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spark8s
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spark-delegation-token/src/main/java/org/wikimedia/kubernetes/hadoop/security/Main.java
Main::main(String[] args)
function
public static void main(String[] args) throws IOException, InterruptedException { if (args.length == 0) { logger.error("Proper Usage is: java -cp spark-delegation-token.jar:<hadoop classpath>:<hive classpath> " + "org.wikimedia.kubernetes.hadoop.security.Main token_file_path"); ...
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spark8s
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spark-delegation-token/src/test/java/org/wikimedia/kubernetes/hadoop/security/CredentialHelperTest.java
CredentialHelperTest
type
public class CredentialHelperTest { CredentialHelper credsHelper; Path tempTokenFile; @BeforeEach public void setUp() throws IOException { String tmpdir = Files.createTempDirectory("hdt").toFile().getAbsolutePath(); System.setProperty("user.dir", tmpdir); tempTokenFile = Files.c...
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spark8s
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spark-delegation-token/src/test/java/org/wikimedia/kubernetes/hadoop/security/CredentialHelperTest.java
CredentialHelperTest::setUp()
function
@BeforeEach public void setUp() throws IOException { String tmpdir = Files.createTempDirectory("hdt").toFile().getAbsolutePath(); System.setProperty("user.dir", tmpdir); tempTokenFile = Files.createTempFile("", ".tmp"); this.credsHelper = new CredentialHelper(tempTokenFile.toString()...
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spark8s
analytics
spark-delegation-token/src/test/java/org/wikimedia/kubernetes/hadoop/security/CredentialHelperTest.java
CredentialHelperTest::throw_exception_token_exist_but_not_a_file()
function
@Test public void throw_exception_token_exist_but_not_a_file() throws IOException { String tmpdir = Files.createTempDirectory("hdt").toFile().getAbsolutePath(); assertThrows(IOException.class, () -> new CredentialHelper(tmpdir)); }
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swh:1:cnt:29b1f4f59fc5f3fc7c25b5188661d7f7e204760c;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=47-51/
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spark8s
analytics
spark-delegation-token/src/test/java/org/wikimedia/kubernetes/hadoop/security/CredentialHelperTest.java
CredentialHelperTest::token_file_is_well_created()
function
@Test public void token_file_is_well_created() throws IOException { this.credsHelper.writeTokenStorageFile(); assertTrue(tempTokenFile.toFile().isFile()); }
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spark8s
analytics
spark8s/main.go
main
function
func main() { cmd.Execute() }
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spark8s
analytics
spark8s/cmd/root.go
getKubeConfigPath
function
func getKubeConfigPath() string { var kubeConfigEnv = os.Getenv("KUBECONFIG") if len(kubeConfigEnv) == 0 { return "/etc/kubernetes/spark-deploy-dse-k8s-eqiad.config" } return kubeConfigEnv }
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spark8s
analytics
spark8s/cmd/root.go
init
function
func init() { rootCmd.PersistentFlags().StringVarP(&KubeConfig, "kubeconfig", "k", defaultKubeConfig, "The path to the local Kubernetes configuration file") rootCmd.PersistentFlags().BoolVar(&DebugLog, "debug", false, "Print debug logs") }
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spark8s
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spark8s/cmd/root.go
Execute
function
func Execute() { log.SetFormatter(&log.TextFormatter{ FullTimestamp: true, }) log.SetLevel(log.InfoLevel) if DebugLog { log.SetLevel(log.DebugLevel) } err := rootCmd.Execute() if err != nil { log.Fatal("Failed to execute spark8s cli.", err) os.Exit(1) } }
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spark8s
analytics
spark8s/cmd/root_test.go
TestGetKubeConfigPath
function
func TestGetKubeConfigPath(t *testing.T) { assert.Equal(t, getKubeConfigPath(), "/etc/kubernetes/spark-deploy-dse-k8s-eqiad.config") }
2,510
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swh:1:cnt:717a030dd81f9a2cb2b33caf91edc6497f2367b9;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=35-37/
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spark8s
analytics
spark8s/cmd/submit.go
getRootTempPath
function
func getRootTempPath() string { return fmt.Sprintf("%s/.spark8s", os.Getenv("HOME")) }
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swh:1:cnt:717a030dd81f9a2cb2b33caf91edc6497f2367b9;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=74-102/
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spark8s
analytics
spark8s/cmd/submit.go
init
function
func init() { rootCmd.AddCommand(submitCmd) // Set flags rootCmd.PersistentFlags().StringVar(&RootTempPath, "root-temp-dir", DefaultRootTempPath, "Root folder where temporary folder will be created with credentials, sparkapplication yaml, ...") rootCmd.PersistentFlags().StringVar(&Type, "type", "Scala", "Type o...
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spark8s
analytics
spark8s/cmd/submit.go
submitSparkApplication
function
func submitSparkApplication() error { // Validate Flag if err := validateFlag(); err != nil { return err } log.WithFields(log.Fields{"name": SparkAppName}).Info("Creating SparkApplication") // Build kube config config, err := clientcmd.BuildConfigFromFlags("", KubeConfig) if err != nil { return fmt.Errorf("...
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spark8s
analytics
spark8s/cmd/submit.go
createTemporaryFolder
function
func createTemporaryFolder(rootTempPath string) (string, error) { // Create root temp folder stat, err := os.Stat(rootTempPath) if os.IsNotExist(err) { log.WithFields(log.Fields{"root_temp": rootTempPath}).Info("Create root temporary folders") if err := os.MkdirAll(rootTempPath, os.ModePerm); err != nil { ret...
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spark8s
analytics
spark8s/cmd/submit.go
validateFlag
function
func validateFlag() error { if !utils.Contains(Type, Types) { return fmt.Errorf("define type is not authorized: %s - %v", Type, Types) } if !utils.Contains(Mode, Modes) { return fmt.Errorf("define more is not authorized: %s - %v", Mode, Modes) } if !utils.Contains(Type, []string{"Java", "Scala"}) { // Main c...
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swh:1:cnt:717a030dd81f9a2cb2b33caf91edc6497f2367b9;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=196-210/
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spark8s
analytics
spark8s/cmd/submit.go
createHadoopDelegationTokenCredentialFile
function
func createHadoopDelegationTokenCredentialFile(hdtCredentialPath string) error { log.Debug("Get hadoop classpath") hadoopClassPath, err := utils.RunCommand("hadoop", "classpath") if err != nil { return fmt.Errorf("failed to get hadoop classpath: %v", err) } log.WithFields(log.Fields{"creds": hdtCredentialPath})...
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swh:1:cnt:717a030dd81f9a2cb2b33caf91edc6497f2367b9;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=212-254/
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spark8s
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spark8s/cmd/submit.go
getSparkApplicationObject
function
func getSparkApplicationObject(hdtCredentialPath string) (*utils.SparkApp, error) { log.Info("Get internal SparkApp object for template rendering") credsBase64Enc, err := utils.GetBase64EncodedFileData(hdtCredentialPath) if err != nil { return &utils.SparkApp{}, fmt.Errorf("failed to base64 encode hadoop delegati...
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spark8s
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spark8s/cmd/submit.go
createSecret
function
func createSecret(kubeClientSet *kubernetes.Clientset, sparkApp *utils.SparkApp) error { secret := &apiv1.Secret{} if err := utils.CreateObjectFromTemplate(sparkApp, utils.SecretTemplate, secret); err != nil { return fmt.Errorf("failed to create Secret object : %v", err) } log.WithFields(log.Fields{"name": Spark...
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spark8s
analytics
spark8s/cmd/submit.go
createSparkApplication
function
func createSparkApplication(sparkClientSet *sparkclientset.Clientset, sparkApp *utils.SparkApp) error { sparkApplication := &v1beta2.SparkApplication{} if err := utils.CreateObjectFromTemplate(sparkApp, utils.SparkApplicationTemplate, sparkApplication); err != nil { return fmt.Errorf("failed to create SparkApplicat...
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swh:1:cnt:9ea08b60f40a128ad83e7456432156dd21402157;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=25-29/
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spark8s
analytics
spark8s/cmd/submit_test.go
TestGetRootTempPath
function
func TestGetRootTempPath(t *testing.T) { home := "/home/sparkuser" os.Setenv("HOME", home) assert.Equal(t, getRootTempPath(), fmt.Sprintf("%s/.spark8s", home)) }
2,520
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swh:1:cnt:9ea08b60f40a128ad83e7456432156dd21402157;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=31-51/
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spark8s
analytics
spark8s/cmd/submit_test.go
TestCreateTemporaryFolder
function
func TestCreateTemporaryFolder(t *testing.T) { rootTempPath, err := os.MkdirTemp(os.TempDir(), "spark_test") if err != nil { t.Fatalf("Failed to create root temporary folder %v", err) } defer os.RemoveAll(rootTempPath) tempPath, err := createTemporaryFolder(rootTempPath) if err != nil { t.Fatalf("Failed to c...
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swh:1:cnt:9d3520090087ddd141e4c63af2b7f67b363e2311;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=20-28/
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spark8s
analytics
spark8s/pkg/utils/types.go
SparkApp
type
type SparkApp struct { Name string NameSpace string Image string Version string Spec SparkAppSpec Secret Secret SparkApplication v1beta2.SparkApplication }
2,522
3e8ec26e0b8b11e767a24b3fdb79a091
swh:1:cnt:9d3520090087ddd141e4c63af2b7f67b363e2311;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=46-50/
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spark8s
analytics
spark8s/pkg/utils/types.go
PodSpec
type
type PodSpec struct { Cores float32 CoresLimit string Memory string }
2,523
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swh:1:cnt:9d3520090087ddd141e4c63af2b7f67b363e2311;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=35-44/
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spark8s
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spark8s/pkg/utils/types.go
SparkAppSpec
type
type SparkAppSpec struct { Type string Mode string MainClass string MainApplicationFile string Arguments []string Driver PodSpec Executor PodSpec ExecutorInstances int32 }
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spark8s
analytics
spark8s/pkg/utils/types.go
Secret
type
type Secret struct { Name string Data string }
2,525
b098f8be5c8dfc172b90e46347469d81
swh:1:cnt:4d1ee53c89464f755544a8841652c896ac7ec3ca;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=31-34/
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spark8s
analytics
spark8s/pkg/utils/utils.go
GetUuid
function
func GetUuid() string { id := uuid.New() return id.String() }
2,526
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4c047a79f0d660016557e783251cdf87f14f266b
spark8s
analytics
spark8s/pkg/utils/utils.go
CreateObjectFromTemplate
function
func CreateObjectFromTemplate(sparkApp *SparkApp, templateToRender string, into interface{}) error { log.WithFields(log.Fields{"template": templateToRender}).Debug("Render template") tmpl := template.New("SparkApplication") parsedTemplate, err := tmpl.Parse(templateToRender) if err != nil { return fmt.Errorf("fai...
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6e711dd761205a5a338b41ac9c4a94ca
swh:1:cnt:4d1ee53c89464f755544a8841652c896ac7ec3ca;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=36-38/
4c047a79f0d660016557e783251cdf87f14f266b
spark8s
analytics
spark8s/pkg/utils/utils.go
GetNewSparkApplicationName
function
func GetNewSparkApplicationName(uuid string) string { return fmt.Sprintf("%s-%s-%s", RootSparkAppName, os.Getenv("USER"), uuid) }
2,528
c1e0378d023ca3dc46e502230907d3d1
swh:1:cnt:4d1ee53c89464f755544a8841652c896ac7ec3ca;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=49-56/
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spark8s
analytics
spark8s/pkg/utils/utils.go
Contains
function
func Contains(item string, list []string) bool { for _, b := range list { if b == item { return true } } return false }
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spark8s
analytics
spark8s/pkg/utils/utils.go
GetBase64EncodedFileData
function
func GetBase64EncodedFileData(filePath string) (string, error) { creds, err := os.ReadFile(filePath) // #nosec G304 if err != nil { return "", fmt.Errorf("failed to read file %s: %v", filePath, err) } credsBase64Enc := base64.StdEncoding.EncodeToString(creds) return credsBase64Enc, nil }
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a05f6c86d823c0cbce49219dad278cda
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4c047a79f0d660016557e783251cdf87f14f266b
spark8s
analytics
spark8s/pkg/utils/utils.go
RunCommand
function
func RunCommand(name string, arg ...string) (string, error) { cmd := exec.Command(name, arg...) // #nosec G204 stdout, err := cmd.Output() if err != nil { errorMsg := err.Error() if e, ok := err.(*exec.ExitError); ok { errorMsg = string(e.Stderr) } return "", fmt.Errorf("failed to execute command (%v):\n%...
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spark8s
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spark8s/pkg/utils/utils_test.go
TestGetNewSparkApplicationName
function
func TestGetNewSparkApplicationName(t *testing.T) { uuid := "uuid-1" sparkAppName := GetNewSparkApplicationName(uuid) assert.Equal(t, sparkAppName, fmt.Sprintf("%s-%s-%s", RootSparkAppName, os.Getenv("USER"), uuid)) }
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01bf9208adda11206be9174605caa940
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spark8s
analytics
spark8s/pkg/utils/utils_test.go
TestCreateObjectFromTemplate
function
func TestCreateObjectFromTemplate(t *testing.T) { sparkApp := SparkApp{ Name: "spark", NameSpace: NameSpace, Image: Image, Version: Version, Secret: Secret{ Name: "secret", Data: "ZGF0YQo=", }, } secret := &apiv1.Secret{} CreateObjectFromTemplate(&sparkApp, SecretTemplate, secret) asse...
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07107bc170c5699f6b50e37e7d6add19
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spark8s
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spark8s/pkg/utils/utils_test.go
TestGetBase64EncodedFileData
function
func TestGetBase64EncodedFileData(t *testing.T) { file, err := os.CreateTemp(os.TempDir(), "base64") if err != nil { t.Fatalf("Failed to create temporary file %v", err) } defer os.Remove(file.Name()) file.WriteString("test base64 encoding") base6AEncodedData, err := GetBase64EncodedFileData(file.Name()) if ...
2,534
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swh:1:cnt:00bf409edca6a6b5c63aa3636745c6cab26f4fb4;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=49-54/
a5178b1910fe893639d094344f11e8a196a6d2a9
spark8s
analytics
spark8s/pkg/utils/utils_test.go
TestGetBase64EncodedFileDataFailedOnNonExistingFile
function
func TestGetBase64EncodedFileDataFailedOnNonExistingFile(t *testing.T) { _, err := GetBase64EncodedFileData("non_existing_file") if err == nil { t.Fatal("Must failed as the file non_existing_file doesn't exist") } }
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d44937a0246b42fe05e80db11ed79385
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spark8s
analytics
spark8s/pkg/utils/utils_test.go
TestContains
function
func TestContains(t *testing.T) { item := "item1" items := []string{"item1", "item2"} assert.True(t, Contains(item, items)) item = "not_in_the_list" assert.False(t, Contains(item, items)) }
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8d2296921312e4dad2cea7c97a03f8e0
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spark8s/pkg/utils/utils_test.go
TestRunCommandSucceed
function
func TestRunCommandSucceed(t *testing.T) { rootTempPath, err := os.MkdirTemp(os.TempDir(), "spark_test") if err != nil { t.Fatalf("Failed to create root temporary folder %v", err) } // Command run succeed if _, err = RunCommand("ls", rootTempPath); err != nil { t.Fatalf("Failed to execute ls command %v", err)...
2,537
5f4ed773e834a134dc6f1480c3e196ef
swh:1:cnt:00bf409edca6a6b5c63aa3636745c6cab26f4fb4;origin=https://gitlab.wikimedia.org/repos/data-engineering/spark8s.git;lines=99-103/
a5178b1910fe893639d094344f11e8a196a6d2a9
spark8s
analytics
spark8s/pkg/utils/utils_test.go
TestRunCommandFailed
function
func TestRunCommandFailed(t *testing.T) { if _, err := RunCommand("not_existing_command"); err == nil { t.Fatalf("Command run should failed %v", err) } }
2,538
28d9891c28c07a78ea075eee5ebc6c27
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=51-84/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
set_stage(stage='staging')
function
def set_stage(stage='staging'): """ Sets the stage and populate the environment with the necessary config. Doing this allows accessing from anywhere stage related details by simply doing something like env.source_dir etc It also uses the values defined in the secrets directories to substitute t...
2,539
95388dc948131d833eb7383740ff883e
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=189-197/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
upload_file(config, dest)
function
def upload_file(config, dest): """ Converts config file contents from string to file buffer using StringIO and uploads to remote server """ buffer = StringIO.StringIO() buffer.write(config) put(buffer, dest, use_sudo=True) buffer.close()
2,540
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=212-219/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
upgrade_wikimetrics()
function
def upgrade_wikimetrics(): """ Installs upgraded versions of requirements (if applicable) """ print 'Upgrading requirements' with cd(VENV_DIR): sr(VENV_DIR + '/bin/pip', 'install', '--upgrade', '-r', os.path.join(CONFIG_DIR, 'requirements.txt'))
2,541
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=248-262/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
setup_db()
function
def setup_db(): """ Creates the database and grants access to the wikimetrics user """ print 'Setting up database and access' # Convert db config to yaml db_config = yaml.load(env.db_config) # Setup wikimetrics DB create_db_and_user(db_config['DB_NAME_WIKIMETRICS'], db_config) if e...
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=223-244/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
create_db_and_user(db_name, db_config)
function
def create_db_and_user(db_name, db_config): """ Creates the database db_name and grants access to the user, as defined by the db_config, on the given remote mysql server """ db_user = db_config['DB_USER_WIKIMETRICS'] db_password = db_config['DB_PASSWORD_WIKIMETRICS'] db_host = db_config['DB_...
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=42-48/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
sr(*cmd)
function
def sr(*cmd): """ Sudo Run - Wraps a given command around sudo and runs it as the wikimetrics user """ with shell_env(HOME='/srv/wikimetrics'): return sudo(' '.join(cmd), user='wikimetrics')
2,544
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=101-102/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
production()
function
def production(): set_stage('production')
2,545
cabb03f5a290749f1a545481760c2a73
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=87-97/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
ensure_stage(fn)
function
def ensure_stage(fn): """ Decorator to ensure the stage is set """ @wraps(fn) def wrapper(*args, **kwargs): # The require operation will abort if the key stage # is not set in the environment require('stage', provided_by=(staging, production,)) return fn(*args, **kwar...
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=92-96/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
ensure_stage::wrapper(*args, **kwargs)
function
def wrapper(*args, **kwargs): # The require operation will abort if the key stage # is not set in the environment require('stage', provided_by=(staging, production,)) return fn(*args, **kwargs)
2,547
9de2c819ca593079de99cc13c84126d4
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=106-107/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
staging()
function
def staging(): set_stage('staging')
2,548
6cbfeaec0a2d794bee91da14117c5fa7
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=112-137/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
initialize_server()
function
def initialize_server(): """ Setup an initial deployment on a fresh host. """ print 'Setting up the ' + env.stage + ' server' # Sets up a virtualenv directory sr('mkdir', '-p', VENV_DIR) sr('virtualenv', '--python', 'python2', VENV_DIR) # Updates current version of wikimetrics-deploy ...
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=142-164/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
deploy()
function
def deploy(): """ Deploys updated code to the web server """ print 'Deploying to ' + env.stage # Updates current version of wikimetrics-deploy update_deploy_repo() # Updates current version of wikimetrics source update_source_repo() # Updates the virtualenv with new wikimetrics co...
2,550
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=168-175/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
update_source_repo()
function
def update_source_repo(): """ Update the wikimetrics source repo """ print 'Updating wikimetrics source repo' with cd(SOURCE_DIR): sr('git', 'fetch', 'origin', env.source_branch) sr('git', 'reset', '--hard', 'FETCH_HEAD')
2,551
4f28275652cfb30f95f379b21205106e
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=179-186/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
update_deploy_repo()
function
def update_deploy_repo(): """ Updates the deployment repo """ print 'Updating wikimetrics-deploy repo' with cd(CONFIG_DIR): sr('git', 'fetch', 'origin', env.deploy_branch) sr('git', 'reset', '--hard', 'FETCH_HEAD')
2,552
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swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=201-208/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
upload_config()
function
def upload_config(): """ Upload the queue, web and db configs to the remote host """ print 'Uploading config files to remote host(s)' upload_file(env.web_config, CONFIG_DIR + '/' + WEB_CONFIG_FILE) upload_file(env.db_config, CONFIG_DIR + '/' + DB_CONFIG_FILE) upload_file(env.queue_config, CO...
2,553
66a66e21e8f48c95efa912e5c31be21a
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=266-272/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
update_db()
function
def update_db(): """ Creates and updates all tables by running migrations """ print 'Bringing database uptodate by running migrations' with cd(SOURCE_DIR): run(VENV_DIR + '/bin/alembic upgrade head')
2,554
2bcb9cb89b3b695b4d221b73916d9ac2
swh:1:cnt:3cba61db1bfd8bf25856f98c28746b702b954e05;origin=https://gerrit.wikimedia.org/r/analytics/wikimetrics-deploy.git;lines=277-287/
0592b1e26ffa881f070137a4a17de48cc483a39a
wikimetrics-deploy
analytics
fabfile.py
restart_wikimetrics()
function
def restart_wikimetrics(): """ Restarts the wikimetrics queue, scheduler and web server """ print 'Restarting queue, scheduler and web server' # Doing uwsgi stop and start due to a known bug in our uwsgi puppet module sudo('service uwsgi-wikimetrics-web stop') sudo('service uwsgi-wikimetric...
2,555
829c12bc172b9751197097a49d25eca1
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=39-156/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem
type
// Below is a (mostly) verbatim copy of org.apache.hadoop.fs.http.AbstractHttpFileSystem // Had to copy because Java was not happy, giving me java.lang.IllegalAccessError // The only change to this code is making HttpDataInputStream accessible from a subclass. abstract class CopiedAbstractHttpFileSystem extends FileSys...
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swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=117-155/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::HttpDataInputStream
type
static class HttpDataInputStream extends FilterInputStream implements Seekable, PositionedReadable { HttpDataInputStream(InputStream in) { super(in); } @Override public int read(long position, byte[] buffer, int offset, int length) throws IOExcep...
2,557
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swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=97-99/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::setWorkingDirectory(Path path)
function
@Override public void setWorkingDirectory(Path path) { }
2,558
a5bce09645c204f20fd6e0d823720085
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=106-110/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::mkdirs(Path path, FsPermission fsPermission)
function
@Override public boolean mkdirs(Path path, FsPermission fsPermission) throws IOException { return false; }
2,559
b231bb6899021dba3cec3036fab1fde4
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=101-104/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::getWorkingDirectory()
function
@Override public Path getWorkingDirectory() { return WORKING_DIR; }
2,560
78fa5ac6b9e2223568cc6c150529530c
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=112-115/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::getFileStatus(Path path)
function
@Override public FileStatus getFileStatus(Path path) throws IOException { return new FileStatus(-1, false, 1, DEFAULT_BLOCK_SIZE, 0, path); }
2,561
49b5325bd3732588e74b006891bab8de
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=151-154/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::HttpDataInputStream::seekToNewSource(long targetPos)
function
@Override public boolean seekToNewSource(long targetPos) throws IOException { throw new UnsupportedOperationException(); }
2,562
8d1a048d72526e4206f620d689ecff49
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=76-80/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::append(Path path, int i, Progressable progressable)
function
@Override public FSDataOutputStream append(Path path, int i, Progressable progressable) throws IOException { throw new UnsupportedOperationException(); }
2,563
1ffafc4645a565c2930f5c519c3df10e
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=48-52/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::initialize(URI name, Configuration conf)
function
@Override public void initialize(URI name, Configuration conf) throws IOException { super.initialize(name, conf); this.uri = name; }
2,564
f73745b8c59456f00e7bc89f3febadcf
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=82-85/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::rename(Path path, Path path1)
function
@Override public boolean rename(Path path, Path path1) throws IOException { throw new UnsupportedOperationException(); }
2,565
a84186fc212cb80df8254cfea925d9cb
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=54-54/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::getScheme()
function
public abstract String getScheme();
2,566
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swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=87-90/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::delete(Path path, boolean b)
function
@Override public boolean delete(Path path, boolean b) throws IOException { throw new UnsupportedOperationException(); }
2,567
3068616d6d05dea11a22c0ca1f90a2de
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=141-144/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::HttpDataInputStream::seek(long pos)
function
@Override public void seek(long pos) throws IOException { throw new UnsupportedOperationException(); }
2,568
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swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=56-59/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::getUri()
function
@Override public URI getUri() { return uri; }
2,569
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swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=92-95/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::listStatus(Path path)
function
@Override public FileStatus[] listStatus(Path path) throws IOException { throw new UnsupportedOperationException(); }
2,570
ddeccd2c42bbb088cb3aee6a208ced37
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=124-128/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::HttpDataInputStream::read(long position, byte[] buffer, int offset, int length)
function
@Override public int read(long position, byte[] buffer, int offset, int length) throws IOException { throw new UnsupportedOperationException(); }
2,571
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swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=146-149/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::HttpDataInputStream::getPos()
function
@Override public long getPos() throws IOException { throw new UnsupportedOperationException(); }
2,572
c7adccb9ab57d440d84d76792c5927f5
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=61-66/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::open(Path path, int bufferSize)
function
@Override public FSDataInputStream open(Path path, int bufferSize) throws IOException { URLConnection conn = path.toUri().toURL().openConnection(); InputStream in = conn.getInputStream(); return new FSDataInputStream(new HttpDataInputStream(in)); }
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swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=130-134/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::HttpDataInputStream::readFully(long position, byte[] buffer, int offset, int length)
function
@Override public void readFully(long position, byte[] buffer, int offset, int length) throws IOException { throw new UnsupportedOperationException(); }
2,574
c833b55e7057183e266099e45ffb96ca
swh:1:cnt:b72a897d8ca2cff7dbc81950c99c800a680fdd0e;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=68-74/
6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::create(Path path, FsPermission fsPermission, boolean b, int i, short i1, long l, Progressable progressable)
function
@Override public FSDataOutputStream create(Path path, FsPermission fsPermission, boolean b, int i, short i1, long l, Progressable progressable) throws IOException { throw new UnsupportedOperationException(); }
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922d08ec0dd8838b382801be03c3cf0b
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6a90614ca38c36fbb715ca17c27671087c29815a
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/CopiedAbstractHttpFileSystem.java
CopiedAbstractHttpFileSystem::HttpDataInputStream::readFully(long position, byte[] buffer)
function
@Override public void readFully(long position, byte[] buffer) throws IOException { throw new UnsupportedOperationException(); }
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024658d59c9b23acb742021a6f34a8ee
swh:1:cnt:0c0d65c0281292a35e95c1a5e1856d1a3859aa25;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=26-45/
d7b17f555af79302d8950c9f74bcf660b4044c80
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/WmfHttpsFileSystem.java
WmfHttpsFileSystem
type
/** * A Filesystem that reads from HTTPS endpoint, without mangling the URL by calling toUri() on it. */ public class WmfHttpsFileSystem extends CopiedAbstractHttpFileSystem { @Override public String getScheme() { return "https"; } @Override public FSDataInputStream open(Path path, int bufferSize) thro...
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74aa82429cee0e4d82ef52b577f245e8
swh:1:cnt:0c0d65c0281292a35e95c1a5e1856d1a3859aa25;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=30-33/
d7b17f555af79302d8950c9f74bcf660b4044c80
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/WmfHttpsFileSystem.java
WmfHttpsFileSystem::getScheme()
function
@Override public String getScheme() { return "https"; }
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63d43e3203d59fab75445c07648dd9b4
swh:1:cnt:0c0d65c0281292a35e95c1a5e1856d1a3859aa25;origin=https://gitlab.wikimedia.org/repos/data-engineering/patches/wmf-sparksqlclidriver.git;lines=35-44/
d7b17f555af79302d8950c9f74bcf660b4044c80
wmf-sparksqlclidriver
analytics
src/main/java/org/apache/hadoop/fs/http/WmfHttpsFileSystem.java
WmfHttpsFileSystem::open(Path path, int bufferSize)
function
@Override public FSDataInputStream open(Path path, int bufferSize) throws IOException { // Original code at org.apache.hadoop.fs.http.AbstractHttpFileSystem.open // uses path.toUri() which, for some reason, tries to url-encode our already url-encoded URL. // Here we avoid that by going directly from Path ...
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980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch
type
class diff_match_patch: """Class containing the diff, match and patch methods. Also contains the behaviour settings. """ def __init__(self): """Inits a diff_match_patch object with default settings. Redefine these in your program to override the defaults. """ # Number of seconds to map a diff...
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980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
patch_obj
type
class patch_obj: """Class representing one patch operation. """ def __init__(self): """Initializes with an empty list of diffs. """ self.diffs = [] self.start1 = None self.start2 = None self.length1 = 0 self.length2 = 0 def __str__(self): """Emmulate GNU diff's format. Head...
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c96b2a6a4224b04963fc21485cfa6432
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980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_compute(self, text1, text2, checklines, deadline)
function
def diff_compute(self, text1, text2, checklines, deadline): """Find the differences between two texts. Assumes that the texts do not have any common prefix or suffix. Args: text1: Old string to be diffed. text2: New string to be diffed. checklines: Speedup flag. If false, then don't r...
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dc053edcfff030feb28449fb280e2664
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=497-509/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_charsToLines(self, diffs, lineArray)
function
def diff_charsToLines(self, diffs, lineArray): """Rehydrate the text in a diff from a string of line hashes to real lines of text. Args: diffs: Array of diff tuples. lineArray: Array of unique strings. """ for x in xrange(len(diffs)): text = [] for char in diffs[x][1]: ...
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6603e97e86811081eff149e51f960880
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=539-566/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_commonSuffix(self, text1, text2)
function
def diff_commonSuffix(self, text1, text2): """Determine the common suffix of two strings. Args: text1: First string. text2: Second string. Returns: The number of characters common to the end of each string. """ # Quick check for common null cases. if not text1 or not text2 or...
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swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=610-692/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_halfMatch(self, text1, text2)
function
def diff_halfMatch(self, text1, text2): """Do the two texts share a substring which is at least half the length of the longer text? This speedup can produce non-minimal diffs. Args: text1: First string. text2: Second string. Returns: Five element Array, containing the prefix of t...
2,585
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swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=773-871/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_cleanupSemanticLossless(self, diffs)
function
def diff_cleanupSemanticLossless(self, diffs): """Look for single edits surrounded on both sides by equalities which can be shifted sideways to align the edit to a word boundary. e.g: The c<ins>at c</ins>ame. -> The <ins>cat </ins>came. Args: diffs: Array of diff tuples. """ def diff_cle...
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swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1087-1109/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_prettyHtml(self, diffs)
function
def diff_prettyHtml(self, diffs): """Convert a diff array into a pretty HTML report. Args: diffs: Array of diff tuples. Returns: HTML representation. """ html = [] i = 0 for (op, data) in diffs: text = (data.replace("&", "&amp;").replace("<", "&lt;") .rep...
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2e51b8d9c7de748919b6296427e8ee74
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980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_toDelta(self, diffs)
function
def diff_toDelta(self, diffs): """Crush the diff into an encoded string which describes the operations required to transform text1 into text2. E.g. =3\t-2\t+ing -> Keep 3 chars, delete 2 chars, insert 'ing'. Operations are tab-separated. Inserted text is escaped using %xx notation. Args: di...
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60ff4d1190790a1baf84e8f613bbdff0
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=197-252/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_lineMode(self, text1, text2, deadline)
function
def diff_lineMode(self, text1, text2, deadline): """Do a quick line-level diff on both strings, then rediff the parts for greater accuracy. This speedup can produce non-minimal diffs. Args: text1: Old string to be diffed. text2: New string to be diffed. deadline: Time when the dif...
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434ba452c0c884c46a46ae7db898fae4
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=511-537/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_commonPrefix(self, text1, text2)
function
def diff_commonPrefix(self, text1, text2): """Determine the common prefix of two strings. Args: text1: First string. text2: Second string. Returns: The number of characters common to the start of each string. """ # Quick check for common null cases. if not text1 or not text2 ...
2,590
cdcfc39f14bbe0eeb98d315a0b3205d7
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=568-608/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_commonOverlap(self, text1, text2)
function
def diff_commonOverlap(self, text1, text2): """Determine if the suffix of one string is the prefix of another. Args: text1 First string. text2 Second string. Returns: The number of characters common to the end of the first string and the start of the second string. """ # Ca...
2,591
7214e955c2f9bf17af084b1131a984ea
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=694-771/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_cleanupSemantic(self, diffs)
function
def diff_cleanupSemantic(self, diffs): """Reduce the number of edits by eliminating semantically trivial equalities. Args: diffs: Array of diff tuples. """ changes = False equalities = [] # Stack of indices where equalities are found. lastequality = None # Always equal to equalities...
2,592
10ab37e006d7db624188fd4f9bd6f5b5
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=873-942/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_cleanupEfficiency(self, diffs)
function
def diff_cleanupEfficiency(self, diffs): """Reduce the number of edits by eliminating operationally trivial equalities. Args: diffs: Array of diff tuples. """ changes = False equalities = [] # Stack of indices where equalities are found. lastequality = '' # Always equal to equalitie...
2,593
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swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1111-1124/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_text1(self, diffs)
function
def diff_text1(self, diffs): """Compute and return the source text (all equalities and deletions). Args: diffs: Array of diff tuples. Returns: Source text. """ text = [] for (op, data) in diffs: if op != self.DIFF_INSERT: text.append(data) return "".join(text)
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swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1191-1243/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_fromDelta(self, text1, delta)
function
def diff_fromDelta(self, text1, delta): """Given the original text1, and an encoded string which describes the operations required to transform text1 into text2, compute the full diff. Args: text1: Source string for the diff. delta: Delta text. Returns: Array of diff tuples. Rai...
2,595
80e9b7f16fccfb73af2d4c285b0c2328
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1915-1947/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
patch_obj::__str__(self)
function
def __str__(self): """Emmulate GNU diff's format. Header: @@ -382,8 +481,9 @@ Indicies are printed as 1-based, not 0-based. Returns: The GNU diff string. """ if self.length1 == 0: coords1 = str(self.start1) + ",0" elif self.length1 == 1: coords1 = str(self.start1 + 1) ...
2,596
bee2edf4f70094878d4c7279aae08ac2
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1126-1139/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::diff_text2(self, diffs)
function
def diff_text2(self, diffs): """Compute and return the destination text (all equalities and insertions). Args: diffs: Array of diff tuples. Returns: Destination text. """ text = [] for (op, data) in diffs: if op != self.DIFF_DELETE: text.append(data) return "".joi...
2,597
373b7ce9ee60ebb072f0d2a7169e8d76
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1577-1663/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::patch_apply(self, patches, text)
function
def patch_apply(self, patches, text): """Merge a set of patches onto the text. Return a patched text, as well as a list of true/false values indicating which patches were applied. Args: patches: Array of patch objects. text: Old text. Returns: Two element Array, containing the new t...
2,598
643694941b68e6e8120d2f21d0d5f80e
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=1723-1808/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::patch_splitMax(self, patches)
function
def patch_splitMax(self, patches): """Look through the patches and break up any which are longer than the maximum limit of the match algorithm. Intended to be called only from within patch_apply. Args: patches: Array of patch objects. """ patch_size = self.Match_MaxBits if patch_size ...
2,599
8cc3e5534b0d910b64a4c0c1ea1f1a2e
swh:1:cnt:0ad37c0bf672a3e86b5945605616f5177410fef3;origin=https://gerrit.wikimedia.org/r/analytics/wikihadoop.git;lines=39-66/
980ff5ae28069772eca9101a836b46bb2481463e
wikihadoop
analytics
python/diff_match_patch.py
diff_match_patch::__init__(self)
function
def __init__(self): """Inits a diff_match_patch object with default settings. Redefine these in your program to override the defaults. """ # Number of seconds to map a diff before giving up (0 for infinity). self.Diff_Timeout = 1.0 # Cost of an empty edit operation in terms of edit characters. ...