shangeyao commented on code in PR #4419: URL: https://github.com/apache/streampark/pull/4419#discussion_r3540608690
########## streampark-common/src/main/java/org/apache/streampark/common/util/ZooKeeperUtils.java: ########## @@ -0,0 +1,161 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.streampark.common.util; + +import org.apache.curator.RetryPolicy; +import org.apache.curator.framework.CuratorFramework; +import org.apache.curator.framework.CuratorFrameworkFactory; +import org.apache.curator.retry.RetryNTimes; +import org.apache.zookeeper.CreateMode; + +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; + +public final class ZooKeeperUtils { + + private static final String CONNECT = "localhost:2181"; + private static final Map<String, CuratorFramework> CLIENT_MAP = new ConcurrentHashMap<>(); + + private ZooKeeperUtils() {} + + public static CuratorFramework getClient() { + return getClient(CONNECT); + } + + public static CuratorFramework getClient(String url) { + CuratorFramework existing = CLIENT_MAP.get(url); + if (existing != null) { + return existing; + } + try { + RetryPolicy retryPolicy = new RetryNTimes(5, 2000); + CuratorFramework client = + CuratorFrameworkFactory.builder() + .connectString(url) + .retryPolicy(retryPolicy) + .connectionTimeoutMs(2000) + .build(); + client.start(); + CLIENT_MAP.put(url, client); + return client; + } catch (Exception e) { + throw new IllegalStateException(e.getMessage(), e); + } + } + + public static void close(String url) { + CuratorFramework client = getClient(url); + if (client != null) { + client.close(); + CLIENT_MAP.remove(url); + } + } + + public static List<String> listChildren(String path) throws Exception { + return listChildren(path, CONNECT); + } + + public static List<String> listChildren(String path, String url) throws Exception { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + return new ArrayList<>(); + } + return client.getChildren().forPath(path); + } + + public static boolean create(String path) throws Exception { + return create(path, null, CONNECT, false); + } + + public static boolean create(String path, String value, String url, boolean persistent) + throws Exception { + try { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + byte[] data = + value == null || value.isEmpty() + ? new byte[0] + : value.getBytes(StandardCharsets.UTF_8); + CreateMode mode = persistent ? CreateMode.PERSISTENT : CreateMode.EPHEMERAL; + String opResult = + client.create().creatingParentsIfNeeded().withMode(mode).forPath(path, data); + return path.equals(opResult); + } + return false; + } catch (Exception e) { + e.printStackTrace(); + return false; + } + } + + public static boolean update(String path, String value, String url, boolean persistent) + throws Exception { + try { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + CreateMode mode = persistent ? CreateMode.PERSISTENT : CreateMode.EPHEMERAL; + String opResult = + client.create() + .creatingParentsIfNeeded() + .withMode(mode) + .forPath(path, value.getBytes(StandardCharsets.UTF_8)); + return path.equals(opResult); + } + client.setData().forPath(path, value.getBytes(StandardCharsets.UTF_8)); + return true; + } catch (Exception e) { + e.printStackTrace(); + return false; + } + } + + public static void delete(String path) throws Exception { + delete(path, CONNECT); + } + + public static void delete(String path, String url) throws Exception { + try { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) != null) { + client.delete().deletingChildrenIfNeeded().forPath(path); + } + } catch (Exception e) { + e.printStackTrace(); Review Comment: Fixed in `752fa8a68`: replaced `printStackTrace()` with `LOG.warn(...)`. ########## streampark-common/src/main/java/org/apache/streampark/common/util/ZooKeeperUtils.java: ########## @@ -0,0 +1,161 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.streampark.common.util; + +import org.apache.curator.RetryPolicy; +import org.apache.curator.framework.CuratorFramework; +import org.apache.curator.framework.CuratorFrameworkFactory; +import org.apache.curator.retry.RetryNTimes; +import org.apache.zookeeper.CreateMode; + +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; + +public final class ZooKeeperUtils { + + private static final String CONNECT = "localhost:2181"; + private static final Map<String, CuratorFramework> CLIENT_MAP = new ConcurrentHashMap<>(); + + private ZooKeeperUtils() {} + + public static CuratorFramework getClient() { + return getClient(CONNECT); + } + + public static CuratorFramework getClient(String url) { + CuratorFramework existing = CLIENT_MAP.get(url); + if (existing != null) { + return existing; + } + try { + RetryPolicy retryPolicy = new RetryNTimes(5, 2000); + CuratorFramework client = + CuratorFrameworkFactory.builder() + .connectString(url) + .retryPolicy(retryPolicy) + .connectionTimeoutMs(2000) + .build(); + client.start(); + CLIENT_MAP.put(url, client); + return client; + } catch (Exception e) { + throw new IllegalStateException(e.getMessage(), e); + } + } + + public static void close(String url) { + CuratorFramework client = getClient(url); + if (client != null) { + client.close(); + CLIENT_MAP.remove(url); + } + } + + public static List<String> listChildren(String path) throws Exception { + return listChildren(path, CONNECT); + } + + public static List<String> listChildren(String path, String url) throws Exception { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + return new ArrayList<>(); + } + return client.getChildren().forPath(path); + } + + public static boolean create(String path) throws Exception { + return create(path, null, CONNECT, false); + } + + public static boolean create(String path, String value, String url, boolean persistent) + throws Exception { + try { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + byte[] data = + value == null || value.isEmpty() + ? new byte[0] + : value.getBytes(StandardCharsets.UTF_8); + CreateMode mode = persistent ? CreateMode.PERSISTENT : CreateMode.EPHEMERAL; + String opResult = + client.create().creatingParentsIfNeeded().withMode(mode).forPath(path, data); + return path.equals(opResult); + } + return false; + } catch (Exception e) { + e.printStackTrace(); + return false; + } + } + + public static boolean update(String path, String value, String url, boolean persistent) + throws Exception { + try { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + CreateMode mode = persistent ? CreateMode.PERSISTENT : CreateMode.EPHEMERAL; + String opResult = + client.create() + .creatingParentsIfNeeded() + .withMode(mode) + .forPath(path, value.getBytes(StandardCharsets.UTF_8)); + return path.equals(opResult); + } + client.setData().forPath(path, value.getBytes(StandardCharsets.UTF_8)); + return true; + } catch (Exception e) { + e.printStackTrace(); Review Comment: Fixed in `752fa8a68`: replaced `printStackTrace()` with `LOG.warn(...)`. ########## streampark-common/src/main/java/org/apache/streampark/common/util/ZooKeeperUtils.java: ########## @@ -0,0 +1,161 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.streampark.common.util; + +import org.apache.curator.RetryPolicy; +import org.apache.curator.framework.CuratorFramework; +import org.apache.curator.framework.CuratorFrameworkFactory; +import org.apache.curator.retry.RetryNTimes; +import org.apache.zookeeper.CreateMode; + +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; + +public final class ZooKeeperUtils { + + private static final String CONNECT = "localhost:2181"; + private static final Map<String, CuratorFramework> CLIENT_MAP = new ConcurrentHashMap<>(); + + private ZooKeeperUtils() {} + + public static CuratorFramework getClient() { + return getClient(CONNECT); + } + + public static CuratorFramework getClient(String url) { + CuratorFramework existing = CLIENT_MAP.get(url); + if (existing != null) { + return existing; + } + try { + RetryPolicy retryPolicy = new RetryNTimes(5, 2000); + CuratorFramework client = + CuratorFrameworkFactory.builder() + .connectString(url) + .retryPolicy(retryPolicy) + .connectionTimeoutMs(2000) + .build(); + client.start(); + CLIENT_MAP.put(url, client); + return client; + } catch (Exception e) { + throw new IllegalStateException(e.getMessage(), e); + } + } + + public static void close(String url) { + CuratorFramework client = getClient(url); + if (client != null) { + client.close(); + CLIENT_MAP.remove(url); + } + } + + public static List<String> listChildren(String path) throws Exception { + return listChildren(path, CONNECT); + } + + public static List<String> listChildren(String path, String url) throws Exception { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + return new ArrayList<>(); + } + return client.getChildren().forPath(path); + } + + public static boolean create(String path) throws Exception { + return create(path, null, CONNECT, false); + } + + public static boolean create(String path, String value, String url, boolean persistent) + throws Exception { + try { + CuratorFramework client = getClient(url); + if (client.checkExists().forPath(path) == null) { + byte[] data = + value == null || value.isEmpty() + ? new byte[0] + : value.getBytes(StandardCharsets.UTF_8); + CreateMode mode = persistent ? CreateMode.PERSISTENT : CreateMode.EPHEMERAL; + String opResult = + client.create().creatingParentsIfNeeded().withMode(mode).forPath(path, data); + return path.equals(opResult); + } + return false; + } catch (Exception e) { + e.printStackTrace(); Review Comment: Fixed in `752fa8a68`: replaced `printStackTrace()` with `LOG.warn(...)`. ########## streampark-common/src/main/java/org/apache/streampark/common/util/YarnUtils.java: ########## @@ -0,0 +1,299 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.streampark.common.util; + +import org.apache.commons.lang3.StringUtils; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.fs.CommonConfigurationKeys; +import org.apache.hadoop.net.NetUtils; +import org.apache.hadoop.yarn.api.records.ApplicationId; +import org.apache.hadoop.yarn.api.records.ApplicationReport; +import org.apache.hadoop.yarn.api.records.YarnApplicationState; +import org.apache.hadoop.yarn.conf.HAUtil; +import org.apache.hadoop.yarn.conf.YarnConfiguration; +import org.apache.hadoop.yarn.util.RMHAUtils; +import org.apache.hc.client5.http.config.RequestConfig; +import org.apache.hc.core5.util.Timeout; +import org.apache.streampark.common.conf.CommonConfig; +import org.apache.streampark.common.conf.InternalConfigHolder; +import org.apache.streampark.common.constants.Constants; +import org.apache.streampark.shaded.org.slf4j.Logger; + +import java.io.IOException; +import java.net.InetAddress; +import java.security.PrivilegedExceptionAction; +import java.time.Duration; +import java.util.ArrayList; +import java.util.EnumSet; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Optional; +import java.util.concurrent.TimeUnit; + +/** YARN cluster utilities. */ +public final class YarnUtils { + + private static final Logger LOG = + StreamParkLoggerFactory.loggerFactory().getLogger(YarnUtils.class.getName()); + + private static String rmHttpURL; + + public static final String PROXY_YARN_URL = + InternalConfigHolder.get(CommonConfig.STREAMPARK_PROXY_YARN_URL()); + + public static final boolean HAS_YARN_HTTP_KERBEROS_AUTH = + "kerberos" + .equalsIgnoreCase(InternalConfigHolder.get(CommonConfig.STREAMPARK_YARN_AUTH())); + + public static final boolean HAS_YARN_HTTP_SIMPLE_AUTH = + "simple".equalsIgnoreCase(InternalConfigHolder.get(CommonConfig.STREAMPARK_YARN_AUTH())); + + private YarnUtils() {} + + public static boolean hasYarnHttpKerberosAuth() { + return HAS_YARN_HTTP_KERBEROS_AUTH; + } + + public static boolean hasYarnHttpSimpleAuth() { + return HAS_YARN_HTTP_SIMPLE_AUTH; + } + + public static List<ApplicationId> getAppId(String appName) { + EnumSet<YarnApplicationState> appStates = + EnumSet.of( + YarnApplicationState.RUNNING, + YarnApplicationState.ACCEPTED, + YarnApplicationState.SUBMITTED); + try { + List<ApplicationId> appIds = new ArrayList<>(); + for (ApplicationReport report : HadoopUtils.yarnClient().getApplications(appStates)) { + if (appName.equals(report.getName())) { + appIds.add(report.getApplicationId()); + } + } + return appIds; + } catch (Exception e) { + e.printStackTrace(); + return new ArrayList<>(); + } + } + + public static YarnApplicationState getState(String appId) { + ApplicationId applicationId = ApplicationId.fromString(appId); + try { + ApplicationReport applicationReport = + HadoopUtils.yarnClient().getApplicationReport(applicationId); + return applicationReport.getYarnApplicationState(); + } catch (Exception e) { + e.printStackTrace(); + return null; + } + } + + public static boolean isContains(String appName) { + try { + List<ApplicationReport> runningApps = + HadoopUtils.yarnClient().getApplications(EnumSet.of(YarnApplicationState.RUNNING)); + if (runningApps != null) { + for (ApplicationReport app : runningApps) { + if (appName.equals(app.getName())) { + return true; + } + } + } + } catch (Exception e) { + e.printStackTrace(); Review Comment: Fixed in `752fa8a68`: replaced `printStackTrace()` with `LOG.warn(...)`. ########## streampark-common/src/main/java/org/apache/streampark/common/util/YarnUtils.java: ########## @@ -0,0 +1,299 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.streampark.common.util; + +import org.apache.commons.lang3.StringUtils; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.fs.CommonConfigurationKeys; +import org.apache.hadoop.net.NetUtils; +import org.apache.hadoop.yarn.api.records.ApplicationId; +import org.apache.hadoop.yarn.api.records.ApplicationReport; +import org.apache.hadoop.yarn.api.records.YarnApplicationState; +import org.apache.hadoop.yarn.conf.HAUtil; +import org.apache.hadoop.yarn.conf.YarnConfiguration; +import org.apache.hadoop.yarn.util.RMHAUtils; +import org.apache.hc.client5.http.config.RequestConfig; +import org.apache.hc.core5.util.Timeout; +import org.apache.streampark.common.conf.CommonConfig; +import org.apache.streampark.common.conf.InternalConfigHolder; +import org.apache.streampark.common.constants.Constants; +import org.apache.streampark.shaded.org.slf4j.Logger; + +import java.io.IOException; +import java.net.InetAddress; +import java.security.PrivilegedExceptionAction; +import java.time.Duration; +import java.util.ArrayList; +import java.util.EnumSet; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Optional; +import java.util.concurrent.TimeUnit; + +/** YARN cluster utilities. */ +public final class YarnUtils { + + private static final Logger LOG = + StreamParkLoggerFactory.loggerFactory().getLogger(YarnUtils.class.getName()); + + private static String rmHttpURL; + + public static final String PROXY_YARN_URL = + InternalConfigHolder.get(CommonConfig.STREAMPARK_PROXY_YARN_URL()); + + public static final boolean HAS_YARN_HTTP_KERBEROS_AUTH = + "kerberos" + .equalsIgnoreCase(InternalConfigHolder.get(CommonConfig.STREAMPARK_YARN_AUTH())); + + public static final boolean HAS_YARN_HTTP_SIMPLE_AUTH = + "simple".equalsIgnoreCase(InternalConfigHolder.get(CommonConfig.STREAMPARK_YARN_AUTH())); + + private YarnUtils() {} + + public static boolean hasYarnHttpKerberosAuth() { + return HAS_YARN_HTTP_KERBEROS_AUTH; + } + + public static boolean hasYarnHttpSimpleAuth() { + return HAS_YARN_HTTP_SIMPLE_AUTH; + } + + public static List<ApplicationId> getAppId(String appName) { + EnumSet<YarnApplicationState> appStates = + EnumSet.of( + YarnApplicationState.RUNNING, + YarnApplicationState.ACCEPTED, + YarnApplicationState.SUBMITTED); + try { + List<ApplicationId> appIds = new ArrayList<>(); + for (ApplicationReport report : HadoopUtils.yarnClient().getApplications(appStates)) { + if (appName.equals(report.getName())) { + appIds.add(report.getApplicationId()); + } + } + return appIds; + } catch (Exception e) { + e.printStackTrace(); + return new ArrayList<>(); + } + } + + public static YarnApplicationState getState(String appId) { + ApplicationId applicationId = ApplicationId.fromString(appId); + try { + ApplicationReport applicationReport = + HadoopUtils.yarnClient().getApplicationReport(applicationId); + return applicationReport.getYarnApplicationState(); + } catch (Exception e) { + e.printStackTrace(); Review Comment: Fixed in `752fa8a68`: replaced `printStackTrace()` with `LOG.warn(...)`. ########## streampark-common/src/main/java/org/apache/streampark/common/util/YarnUtils.java: ########## @@ -0,0 +1,299 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.streampark.common.util; + +import org.apache.commons.lang3.StringUtils; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.fs.CommonConfigurationKeys; +import org.apache.hadoop.net.NetUtils; +import org.apache.hadoop.yarn.api.records.ApplicationId; +import org.apache.hadoop.yarn.api.records.ApplicationReport; +import org.apache.hadoop.yarn.api.records.YarnApplicationState; +import org.apache.hadoop.yarn.conf.HAUtil; +import org.apache.hadoop.yarn.conf.YarnConfiguration; +import org.apache.hadoop.yarn.util.RMHAUtils; +import org.apache.hc.client5.http.config.RequestConfig; +import org.apache.hc.core5.util.Timeout; +import org.apache.streampark.common.conf.CommonConfig; +import org.apache.streampark.common.conf.InternalConfigHolder; +import org.apache.streampark.common.constants.Constants; +import org.apache.streampark.shaded.org.slf4j.Logger; + +import java.io.IOException; +import java.net.InetAddress; +import java.security.PrivilegedExceptionAction; +import java.time.Duration; +import java.util.ArrayList; +import java.util.EnumSet; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Optional; +import java.util.concurrent.TimeUnit; + +/** YARN cluster utilities. */ +public final class YarnUtils { + + private static final Logger LOG = + StreamParkLoggerFactory.loggerFactory().getLogger(YarnUtils.class.getName()); + + private static String rmHttpURL; + + public static final String PROXY_YARN_URL = + InternalConfigHolder.get(CommonConfig.STREAMPARK_PROXY_YARN_URL()); + + public static final boolean HAS_YARN_HTTP_KERBEROS_AUTH = + "kerberos" + .equalsIgnoreCase(InternalConfigHolder.get(CommonConfig.STREAMPARK_YARN_AUTH())); + + public static final boolean HAS_YARN_HTTP_SIMPLE_AUTH = + "simple".equalsIgnoreCase(InternalConfigHolder.get(CommonConfig.STREAMPARK_YARN_AUTH())); + + private YarnUtils() {} + + public static boolean hasYarnHttpKerberosAuth() { + return HAS_YARN_HTTP_KERBEROS_AUTH; + } + + public static boolean hasYarnHttpSimpleAuth() { + return HAS_YARN_HTTP_SIMPLE_AUTH; + } + + public static List<ApplicationId> getAppId(String appName) { + EnumSet<YarnApplicationState> appStates = + EnumSet.of( + YarnApplicationState.RUNNING, + YarnApplicationState.ACCEPTED, + YarnApplicationState.SUBMITTED); + try { + List<ApplicationId> appIds = new ArrayList<>(); + for (ApplicationReport report : HadoopUtils.yarnClient().getApplications(appStates)) { + if (appName.equals(report.getName())) { + appIds.add(report.getApplicationId()); + } + } + return appIds; + } catch (Exception e) { + e.printStackTrace(); Review Comment: Fixed in `752fa8a68`: replaced `printStackTrace()` with `LOG.warn(...)`. ########## streampark-common/src/main/java/org/apache/streampark/common/util/StreamParkLoggerFactory.java: ########## @@ -0,0 +1,124 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.streampark.common.util; + +import org.apache.streampark.shaded.ch.qos.logback.classic.LoggerContext; +import org.apache.streampark.shaded.ch.qos.logback.classic.joran.JoranConfigurator; +import org.apache.streampark.shaded.ch.qos.logback.classic.util.ContextInitializer; +import org.apache.streampark.shaded.ch.qos.logback.classic.util.ContextSelectorStaticBinder; +import org.apache.streampark.shaded.ch.qos.logback.core.CoreConstants; +import org.apache.streampark.shaded.ch.qos.logback.core.LogbackException; +import org.apache.streampark.shaded.ch.qos.logback.core.status.StatusUtil; +import org.apache.streampark.shaded.ch.qos.logback.core.util.StatusPrinter; +import org.apache.streampark.shaded.org.slf4j.ILoggerFactory; +import org.apache.streampark.shaded.org.slf4j.spi.LoggerFactoryBinder; + +import java.io.ByteArrayInputStream; +import java.io.File; +import java.net.URL; +import java.nio.charset.StandardCharsets; + +/** Shaded logback SLF4J logger factory binder. */ +public final class StreamParkLoggerFactory implements LoggerFactoryBinder { + + private static final StreamParkLoggerFactory INSTANCE = new StreamParkLoggerFactory(); + + private static final ContextSelectorStaticBinder CONTEXT_SELECTOR_BINDER; + + static { + LoggerContext defaultLoggerContext = new LoggerContext(); + try { + new ShadedContextInitializer(defaultLoggerContext).autoConfig(); + } catch (Exception e) { + System.err.println("Failed to auto configure default logger context"); + System.err.println("Reported exception:"); + e.printStackTrace(); Review Comment: Fixed in `752fa8a68`: replaced `printStackTrace()` with `LOG.warn(...)`. -- This is an automated message from the Apache Git Service. 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