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simplify nacos app labels collector and log fix. (#11867)

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* remove batch

* simplify label collector ,optimize log

* simplify label collector ,optimize log

* testcase fix
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nov.lzf 2024-03-22 17:13:20 +08:00 committed by GitHub
parent 9db51e58ed
commit 6dc0a2109f
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29 changed files with 297 additions and 792 deletions
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18
api/src/main/java/com/alibaba/nacos/api/common/Constants.java
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@ -225,9 +225,7 @@ public class Constants {
public static final int DEFAULT_REDO_THREAD_COUNT = 1;
public static final String APP_CONN_LABELS_PREFIX = "nacos.app.conn.labels";
public static final String GRAY = "gray";
public static final String APP_CONN_LABELS_KEY = "nacos.app.conn.labels";
public static final String DOT = ".";
@ -239,21 +237,11 @@ public class Constants {
public static final String ENV_KEY = "env";
public static final String APP_CONN_LABELS_PROPERTIES_WEIGHT_KEY = APP_CONN_LABELS_PREFIX + DOT + WEIGHT + DOT + PROPERTIES_KEY;
public static final int APP_CONN_LABELS_PROPERTIES_DEFAULT_WEIGHT = 3;
public static final String APP_CONN_LABELS_JVM_WEIGHT_KEY = APP_CONN_LABELS_PREFIX + DOT + WEIGHT + DOT + JVM_KEY;
public static final int APP_CONN_LABELS_JVM_DEFAULT_WEIGHT = 2;
public static final String APP_CONN_LABELS_ENV_WEIGHT_KEY = APP_CONN_LABELS_PREFIX + DOT + WEIGHT + DOT + ENV_KEY;
public static final int APP_CONN_LABELS_ENV_DEFAULT_WEIGHT = 1;
public static final String APP_CONN_LABELS_PREFERRED = "nacos_app_conn_labels_preferred";
public static final String APP_CONN_PREFIX = "app_";
public static final String CONFIG_GRAY = "nacos.config" + DOT + GRAY;
public static final String CONFIG_GRAY_LABEL = "nacos.config.gray.label";
/**
* The constants in config directory.

25
client/src/main/java/com/alibaba/nacos/client/config/impl/ClientWorker.java
View File

@ -41,6 +41,7 @@ import com.alibaba.nacos.client.config.filter.impl.ConfigFilterChainManager;
import com.alibaba.nacos.client.config.filter.impl.ConfigResponse;
import com.alibaba.nacos.client.config.utils.ContentUtils;
import com.alibaba.nacos.client.env.NacosClientProperties;
import com.alibaba.nacos.client.env.SourceType;
import com.alibaba.nacos.client.monitor.MetricsMonitor;
import com.alibaba.nacos.client.naming.utils.CollectionUtils;
import com.alibaba.nacos.client.utils.AppNameUtils;
@ -49,6 +50,7 @@ import com.alibaba.nacos.client.utils.LogUtils;
import com.alibaba.nacos.client.utils.ParamUtil;
import com.alibaba.nacos.client.utils.TenantUtil;
import com.alibaba.nacos.common.executor.NameThreadFactory;
import com.alibaba.nacos.common.labels.impl.DefaultLabelsCollectorManager;
import com.alibaba.nacos.common.lifecycle.Closeable;
import com.alibaba.nacos.common.notify.Event;
import com.alibaba.nacos.common.notify.NotifyCenter;
@ -60,6 +62,7 @@ import com.alibaba.nacos.common.remote.client.RpcClient;
import com.alibaba.nacos.common.remote.client.RpcClientFactory;
import com.alibaba.nacos.common.remote.client.RpcClientTlsConfig;
import com.alibaba.nacos.common.remote.client.ServerListFactory;
import com.alibaba.nacos.common.utils.ConnLabelsUtils;
import com.alibaba.nacos.common.utils.ConvertUtils;
import com.alibaba.nacos.common.utils.JacksonUtils;
import com.alibaba.nacos.common.utils.MD5Utils;
@ -80,6 +83,7 @@ import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.ArrayBlockingQueue;
@ -95,6 +99,7 @@ import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicReference;
import static com.alibaba.nacos.api.common.Constants.APP_CONN_PREFIX;
import static com.alibaba.nacos.api.common.Constants.ENCODE;
/**
@ -123,6 +128,8 @@ public class ClientWorker implements Closeable {
*/
private final AtomicReference<Map<String, CacheData>> cacheMap = new AtomicReference<>(new HashMap<>());
private Map<String, String> appLables = new HashMap<>();
private final ConfigFilterChainManager configFilterChainManager;
private final String uuid = UUID.randomUUID().toString();
@ -477,14 +484,18 @@ public class ClientWorker implements Closeable {
init(properties);
agent = new ConfigRpcTransportClient(properties, serverListManager);
ScheduledExecutorService executorService = Executors.newScheduledThreadPool(
initWorkerThreadCount(properties),
ScheduledExecutorService executorService = Executors.newScheduledThreadPool(initWorkerThreadCount(properties),
new NameThreadFactory("com.alibaba.nacos.client.Worker"));
agent.setExecutor(executorService);
agent.start();
}
void initAppLabels(Properties properties) {
this.appLables = ConnLabelsUtils.addPrefixForEachKey(defaultLabelsCollectorManager.getLabels(properties),
APP_CONN_PREFIX);
}
private int initWorkerThreadCount(NacosClientProperties properties) {
int count = ThreadUtils.getSuitableThreadCount(THREAD_MULTIPLE);
if (properties == null) {
@ -505,6 +516,7 @@ public class ClientWorker implements Closeable {
this.enableRemoteSyncConfig = Boolean.parseBoolean(
properties.getProperty(PropertyKeyConst.ENABLE_REMOTE_SYNC_CONFIG));
initAppLabels(properties.getProperties(SourceType.PROPERTIES));
}
Map<String, Object> getMetrics(List<ClientConfigMetricRequest.MetricsKey> metricsKeys) {
@ -567,6 +579,8 @@ public class ClientWorker implements Closeable {
return agent.isHealthServer();
}
private static DefaultLabelsCollectorManager defaultLabelsCollectorManager = new DefaultLabelsCollectorManager();
public class ConfigRpcTransportClient extends ConfigTransportClient {
Map<String, ExecutorService> multiTaskExecutor = new HashMap<>();
@ -633,10 +647,17 @@ public class ClientWorker implements Closeable {
labels.put(RemoteConstants.LABEL_SOURCE, RemoteConstants.LABEL_SOURCE_SDK);
labels.put(RemoteConstants.LABEL_MODULE, RemoteConstants.LABEL_MODULE_CONFIG);
labels.put(Constants.APPNAME, AppNameUtils.getAppName());
if (EnvUtil.getSelfVipserverTag() != null) {
labels.put(Constants.VIPSERVER_TAG, EnvUtil.getSelfVipserverTag());
}
if (EnvUtil.getSelfAmoryTag() != null) {
labels.put(Constants.AMORY_TAG, EnvUtil.getSelfAmoryTag());
}
if (EnvUtil.getSelfLocationTag() != null) {
labels.put(Constants.LOCATION_TAG, EnvUtil.getSelfLocationTag());
}
labels.putAll(appLables);
return labels;
}

41
client/src/main/java/com/alibaba/nacos/client/env/NacosClientProperties.java vendored
View File

@ -19,22 +19,19 @@ package com.alibaba.nacos.client.env;
import java.util.Properties;
/**
* NacosClientProperties interface.
* include all the properties from jvm args, system environment, default setting.
* more details you can see https://github.com/alibaba/nacos/issues/8622
* NacosClientProperties interface. include all the properties from jvm args, system environment, default setting. more
* details you can see https://github.com/alibaba/nacos/issues/8622
*
* @author onewe
*/
public interface NacosClientProperties {
/**
* all the NacosClientProperties object must be created by PROTOTYPE,
* so child NacosClientProperties can read properties from the PROTOTYPE.
* it looks like this:
* |-PROTOTYPE----------------> ip=127.0.0.1
* |---|-child1---------------> port=6379
* if you search key called "port" from child1, certainly you will get 6379
* if you search key called "ip" from child1, you will get 127.0.0.1.
* because the child can read properties from parent NacosClientProperties
* all the NacosClientProperties object must be created by PROTOTYPE, so child NacosClientProperties can read
* properties from the PROTOTYPE. it looks like this: |-PROTOTYPE----------------> ip=127.0.0.1
* |---|-child1---------------> port=6379 if you search key called "port" from child1, certainly you will get 6379
* if you search key called "ip" from child1, you will get 127.0.0.1. because the child can read properties from
* parent NacosClientProperties
*/
NacosClientProperties PROTOTYPE = SearchableProperties.INSTANCE;
@ -48,6 +45,7 @@ public interface NacosClientProperties {
/**
* get property, if the value can not be got by the special key, the default value will be returned.
*
* @param key special key
* @param defaultValue default value
* @return string value or default value.
@ -56,13 +54,23 @@ public interface NacosClientProperties {
/**
* get property from special property source.
*
* @param source source type
* @see SourceType
* @param key special key
* @return string value or null.
* @see SourceType
*/
String getPropertyFrom(SourceType source, String key);
/**
* get property from special property source.
*
* @param source source type
* @return string value or null.
* @see SourceType
*/
Properties getProperties(SourceType source);
/**
* get boolean, if the value can not be got by the special key, the null will be returned.
*
@ -73,6 +81,7 @@ public interface NacosClientProperties {
/**
* get boolean, if the value can not be got by the special key, the default value will be returned.
*
* @param key special key
* @param defaultValue default value
* @return boolean value or defaultValue.
@ -89,6 +98,7 @@ public interface NacosClientProperties {
/**
* get integer, if the value can not be got by the special key, the default value will be returned.
*
* @param key special key
* @param defaultValue default value
* @return integer value or default value
@ -105,6 +115,7 @@ public interface NacosClientProperties {
/**
* get long, if the value can not be got by the special key, the default value will be returned.
*
* @param key special key
* @param defaultValue default value
* @return long value or default value
@ -113,6 +124,7 @@ public interface NacosClientProperties {
/**
* set property.
*
* @param key key
* @param value value
*/
@ -120,12 +132,14 @@ public interface NacosClientProperties {
/**
* add properties.
*
* @param properties properties
*/
void addProperties(Properties properties);
/**
* Tests if the specified object is a key in this NacosClientProperties.
*
* @param key key – possible key
* @return true if and only if the specified object is a key in this NacosClientProperties, false otherwise.
*/
@ -133,18 +147,21 @@ public interface NacosClientProperties {
/**
* get properties from NacosClientProperties.
*
* @return properties
*/
Properties asProperties();
/**
* create a new NacosClientProperties which scope is itself.
*
* @return NacosClientProperties
*/
NacosClientProperties derive();
/**
* create a new NacosClientProperties from NacosClientProperties#PROTOTYPE and init.
*
* @param properties properties
* @return NacosClientProperties
*/

17
client/src/main/java/com/alibaba/nacos/client/env/SearchableProperties.java vendored
View File

@ -124,6 +124,23 @@ class SearchableProperties implements NacosClientProperties {
}
}
@Override
public Properties getProperties(SourceType source) {
if (source == null) {
return null;
}
switch (source) {
case JVM:
return JVM_ARGS_PROPERTY_SOURCE.asProperties();
case ENV:
return SYSTEM_ENV_PROPERTY_SOURCE.asProperties();
case PROPERTIES:
return this.propertiesPropertySource.asProperties();
default:
return null;
}
}
@Override
public Boolean getBoolean(String key) {
return getBoolean(key, null);

5
client/src/main/resources/nacos-log4j2.xml
View File

@ -103,6 +103,11 @@
<AppenderRef ref="ASYNC_REMOTE"/>
</Logger>
<Logger name="com.alibaba.nacos.common.labels" level="${nacosClientProperty:com.alibaba.nacos.config.log.level:-info}"
additivity="false">
<AppenderRef ref="ASYNC_REMOTE"/>
</Logger>
<Logger name="com.alibaba.nacos.client.config" level="${nacosClientProperty:com.alibaba.nacos.config.log.level:-info}"
additivity="false">
<AppenderRef ref="ASYNC_CONFIG"/>

4
client/src/main/resources/nacos-logback.xml
View File

@ -99,6 +99,10 @@
<appender-ref ref="ASYNC-CONFIG"/>
</logger>
<Logger name="com.alibaba.nacos.common.labels" level="${nacosConfigLogLevel}"
additivity="false">
<appender-ref ref="ASYNC-REMOTE"/>
</Logger>
<Logger name="com.alibaba.nacos.common.remote.client" level="${nacosConfigLogLevel}"
additivity="false">

2
client/src/test/java/com/alibaba/nacos/client/logging/log4j2/Log4J2NacosLoggingTest.java
View File

@ -82,7 +82,7 @@ public class Log4J2NacosLoggingTest {
loggerContext = (LoggerContext) LogManager.getContext(false);
contextConfiguration = loggerContext.getConfiguration();
Map<String, LoggerConfig> nacosClientLoggers = contextConfiguration.getLoggers();
assertEquals(4, nacosClientLoggers.size());
assertEquals(5, nacosClientLoggers.size());
for (Map.Entry<String, LoggerConfig> loggerEntry : nacosClientLoggers.entrySet()) {
String loggerName = loggerEntry.getKey();
Assert.assertTrue(loggerName.startsWith(NACOS_LOGGER_PREFIX));

14
common/src/main/java/com/alibaba/nacos/common/labels/LabelsCollector.java
View File

@ -27,23 +27,15 @@ import java.util.Properties;
*/
public interface LabelsCollector {
/**
* init labels.
*
* @param properties Properties
* @date 2024/2/4
* @description init labels
*/
void init(Properties properties);
/**
* getLabels.
*
* @return Map
* @param properties properties
* @return Map labels.
* @date 2024/2/4
* @description get all labels
*/
Map<String, String> getLabels();
Map<String, String> collectLabels(Properties properties);
/**
* getOrder.

11
common/src/main/java/com/alibaba/nacos/common/labels/LabelsCollectorManager.java
View File

@ -27,15 +27,6 @@ import java.util.Properties;
*/
public interface LabelsCollectorManager {
/**
* get all labels collected.
*
* @date 2024/2/4
* @description
* @return all labels
*/
Map<String, String> getAllLabels();
/**
* refresh all labels.
*
@ -43,5 +34,5 @@ public interface LabelsCollectorManager {
* @param properties Properties.
* @return all labels.
*/
Map<String, String> refreshAllLabels(Properties properties);
Map<String, String> getLabels(Properties properties);
}

44
common/src/main/java/com/alibaba/nacos/common/labels/impl/AbstractLabelsCollector.java
View File

@ -1,44 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl;
import com.alibaba.nacos.common.labels.LabelsCollector;
import java.util.HashMap;
import java.util.Map;
/**
* AbstractLabelsCollector.
*
* @author rong
*/
public abstract class AbstractLabelsCollector implements LabelsCollector {
protected Map<String, String> labels = new HashMap<>(2);
private static final int DEFAULT_INITIAL_ORDER = 100;
@Override
public Map<String, String> getLabels() {
return labels;
}
@Override
public int getOrder() {
return DEFAULT_INITIAL_ORDER;
}
}

91
common/src/main/java/com/alibaba/nacos/common/labels/impl/DefaultLabelsCollector.java
View File

@ -18,52 +18,109 @@ package com.alibaba.nacos.common.labels.impl;
import com.alibaba.nacos.api.common.Constants;
import com.alibaba.nacos.common.labels.LabelsCollector;
import com.alibaba.nacos.common.labels.impl.utils.ConfigGetterManager;
import com.alibaba.nacos.common.utils.ConnLabelsUtils;
import com.alibaba.nacos.common.utils.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import static com.alibaba.nacos.api.common.Constants.DOT;
import static com.alibaba.nacos.api.common.Constants.ENV_KEY;
import static com.alibaba.nacos.api.common.Constants.JVM_KEY;
/**
* DefaultLabelsCollector.
*
* @author rong
*/
public class DefaultLabelsCollector extends AbstractLabelsCollector implements LabelsCollector {
public class DefaultLabelsCollector implements LabelsCollector {
protected static final Logger LOGGER = LoggerFactory.getLogger(DefaultLabelsCollector.class);
private static final Logger LOGGER = LoggerFactory.getLogger("com.alibaba.nacos.common.labels");
private final String customName = "defaultLabelsCollector";
private final String customName = "defaultNacosLabelsCollector";
private static final String UNDERSCORE = "_";
/**
* init labels.
*
* @date 2024/2/4
*@description will init from properties, JVM OPTIONS, ENV by order of <tt>properties > JVM OPTIONS > ENV</tt> by default.
* which will use the next level value when the current level value isn't setup (you also can set the level by env).
* <p>eg: if the value of "nacos.app.conn.labels"(properties' key) is "k1=v1,k2=v2"(properties' value), the result will be
* a Map with value{k1=v1,k2=v2}.</p>
* @param properties Properties
* @date 2024/2/4
* @description will init from properties, JVM OPTIONS, ENV by order of <tt>properties > JVM OPTIONS > ENV</tt> by
* default. which will use the next level value when the current level value isn't setup (you also can set the level
* by env).
* <p>eg: if the value of "nacos.app.conn.labels"(properties' key) is "k1=v1,k2=v2"(properties' value), the result
* will be a Map with value{k1=v1,k2=v2}.</p>
*/
@Override
public void init(Properties properties) {
ConfigGetterManager configGetterManager = new ConfigGetterManager(properties);
labels.putAll(ConnLabelsUtils.parseRawLabels(configGetterManager.getConfig(Constants.APP_CONN_LABELS_PREFIX)));
public Map<String, String> collectLabels(Properties properties) {
String grayLabelValue = configGetterManager.getConfig(Constants.CONFIG_GRAY);
if (StringUtils.isNotBlank(grayLabelValue)) {
labels.put(Constants.GRAY, grayLabelValue);
//properties
Map<String, String> propertiesLabels = ConnLabelsUtils.parseRawLabels(
properties.getProperty(Constants.APP_CONN_LABELS_KEY));
if (properties.containsKey(Constants.CONFIG_GRAY_LABEL)) {
propertiesLabels.put(Constants.CONFIG_GRAY_LABEL, properties.getProperty(Constants.CONFIG_GRAY_LABEL));
}
for (Map.Entry<String, String> entry : labels.entrySet()) {
LOGGER.info("init labels: {}={}", entry.getKey(), entry.getValue());
LOGGER.info("default nacos collect properties labels: {}", propertiesLabels);
//jvm
Map<String, String> jvmLabels = ConnLabelsUtils.parseRawLabels(
System.getProperty(Constants.APP_CONN_LABELS_KEY));
if (System.getProperty(Constants.CONFIG_GRAY_LABEL) != null) {
jvmLabels.put(Constants.CONFIG_GRAY_LABEL, System.getProperty((Constants.CONFIG_GRAY_LABEL)));
}
LOGGER.info("default nacos collect jvm labels: {}", jvmLabels);
//env
Map<String, String> envLabels = ConnLabelsUtils.parseRawLabels(
System.getenv(Constants.APP_CONN_LABELS_KEY.replaceAll(DOT, UNDERSCORE)));
if (System.getenv(Constants.CONFIG_GRAY_LABEL.replaceAll(DOT, UNDERSCORE)) != null) {
envLabels.put(Constants.CONFIG_GRAY_LABEL,
System.getenv(Constants.CONFIG_GRAY_LABEL.replaceAll(DOT, UNDERSCORE)));
}
LOGGER.info("default nacos collect env labels: {}", envLabels);
Map<String, String> finalLabels = new HashMap<>(4);
String preferred = System.getenv(Constants.APP_CONN_LABELS_PREFERRED);
boolean jvmPrefferred = false;
boolean envPrefferred = false;
if (StringUtils.isNotBlank(preferred)) {
LOGGER.info("default nacos labels collector preferred {} labels.", preferred);
if (JVM_KEY.equals(preferred)) {
finalLabels.putAll(jvmLabels);
jvmPrefferred = true;
} else if (ENV_KEY.equals(preferred)) {
finalLabels.putAll(envLabels);
envPrefferred = true;
}
}
finalLabels = ConnLabelsUtils.mergeMapByOrder(finalLabels, propertiesLabels);
if (!jvmPrefferred) {
finalLabels = ConnLabelsUtils.mergeMapByOrder(finalLabels, jvmLabels);
}
if (!envPrefferred) {
finalLabels = ConnLabelsUtils.mergeMapByOrder(finalLabels, envLabels);
}
for (Map.Entry<String, String> entry : finalLabels.entrySet()) {
LOGGER.info("default nacos init labels: {}={}", entry.getKey(), entry.getValue());
}
return finalLabels;
}
@Override
public String getName() {
return customName;
}
private static final int DEFAULT_INITIAL_ORDER = 100;
@Override
public int getOrder() {
return DEFAULT_INITIAL_ORDER;
}
}

106
common/src/main/java/com/alibaba/nacos/common/labels/impl/DefaultLabelsCollectorManager.java
View File

@ -34,62 +34,42 @@ import java.util.ServiceLoader;
*/
public class DefaultLabelsCollectorManager implements LabelsCollectorManager {
private static final Logger LOGGER = LoggerFactory.getLogger(DefaultLabelsCollectorManager.class);
private static final Logger LOGGER = LoggerFactory.getLogger("com.alibaba.nacos.common.labels");
private ArrayList<LabelsCollector> labelsCollectorsList = new ArrayList<>();
private Map<String, String> labels = new HashMap<>();
private static final int MAX_TRY_COUNT = 3;
private volatile boolean isLabelsInit = false;
public DefaultLabelsCollectorManager(Properties properties) {
init(properties);
}
private void init(Properties properties) {
if (isLabelsInit) {
return;
}
synchronized (this) {
if (isLabelsInit) {
return;
}
isLabelsInit = true;
LOGGER.info("DefaultLabelsCollectorManager init labels.....");
initLabels(properties);
LOGGER.info("DefaultLabelsCollectorManager init labels finished, labels:{}", labels);
}
}
public Map<String, String> getAllLabels() {
for (int tryTimes = 0; tryTimes < MAX_TRY_COUNT && !isLabelsInit; tryTimes++) {
try {
Thread.sleep(100);
} catch (Exception e) {
//do nothing
}
}
return labels;
public DefaultLabelsCollectorManager() {
labelsCollectorsList = loadLabelsCollectors();
}
@Override
public Map<String, String> refreshAllLabels(Properties properties) {
for (int tryTimes = 0; tryTimes < MAX_TRY_COUNT && !isLabelsInit; tryTimes++) {
try {
Thread.sleep(100);
} catch (Exception e) {
//do nothing
public Map<String, String> getLabels(Properties properties) {
LOGGER.info("DefaultLabelsCollectorManager get labels.....");
Map<String, String> labels = getLabels(labelsCollectorsList, properties);
LOGGER.info("DefaultLabelsCollectorManager get labels finished,labels :{}", labels);
return labels;
}
Map<String, String> getLabels(ArrayList<LabelsCollector> labelsCollectorsList, Properties properties) {
if (properties == null) {
properties = new Properties();
}
Map<String, String> labels = new HashMap<>(8);
for (LabelsCollector labelsCollector : labelsCollectorsList) {
LOGGER.info("Process LabelsCollector with [name:{}]", labelsCollector.getName());
for (Map.Entry<String, String> entry : labelsCollector.collectLabels(properties).entrySet()) {
if (innerAddLabel(labels, entry.getKey(), entry.getValue())) {
LOGGER.info("pick label with [key:{}, value:{}] of collector [name:{}]", entry.getKey(),
entry.getValue(), labelsCollector.getName());
} else {
LOGGER.info(" ignore label with [key:{}, value:{}] of collector [name:{}],"
+ "already existed in LabelsCollectorManager with previous [value:{}]，", entry.getKey(),
entry.getValue(), labelsCollector.getName(), labels.get(entry.getKey()));
}
}
if (!isLabelsInit) {
return new HashMap<>(2);
}
LOGGER.info("DefaultLabelsCollectorManager refresh labels.....");
initLabels(properties);
LOGGER.info("DefaultLabelsCollectorManager refresh labels finished,labels :{}", labels);
return labels;
}
@ -103,38 +83,6 @@ public class DefaultLabelsCollectorManager implements LabelsCollectorManager {
return labelsCollectorsList;
}
private void initLabels(Properties properties) {
labelsCollectorsList = loadLabelsCollectors();
this.labels = getLabels(labelsCollectorsList, properties);
}
Map<String, String> getLabels(ArrayList<LabelsCollector> labelsCollectorsList, Properties properties) {
Map<String, String> labels = new HashMap<>(8);
for (LabelsCollector labelsCollector : labelsCollectorsList) {
try {
LOGGER.info("LabelsCollector with name [{}] initializing......", labelsCollector.getName());
labelsCollector.init(properties);
LOGGER.info("LabelsCollector with name [{}] initialize finished......", labelsCollector.getName());
} catch (Exception e) {
LOGGER.error("init LabelsCollector with [name:{}] failed", labelsCollector.getName(), e);
continue;
}
LOGGER.info("Process LabelsCollector with [name:{}]", labelsCollector.getName());
for (Map.Entry<String, String> entry : labelsCollector.getLabels().entrySet()) {
if (innerAddLabel(labels, entry.getKey(), entry.getValue())) {
LOGGER.info("pick label with [key:{}, value:{}] of collector [name:{}]", entry.getKey(),
entry.getValue(), labelsCollector.getName());
} else {
LOGGER.info(
" ignore label with [key:{}, value:{}] of collector [name:{}],"
+ "already existed in LabelsCollectorManager with previous [value:{}]，",
entry.getKey(), entry.getValue(), labelsCollector.getName(), labels.get(entry.getKey()));
}
}
}
return labels;
}
private boolean innerAddLabel(Map<String, String> labels, String key, String value) {
return null == labels.putIfAbsent(key, value);
}

57
common/src/main/java/com/alibaba/nacos/common/labels/impl/utils/AbstractConfigGetter.java
View File

@ -1,57 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl.utils;
import com.alibaba.nacos.common.utils.StringUtils;
import org.slf4j.Logger;
import java.util.Properties;
/**
* AbstractConfigGetter.
*
* @author rong
* @date 2024-03-06 17:42
*/
public abstract class AbstractConfigGetter implements OrderedConfigGetter {
protected Logger logger;
protected int order;
@Override
public void init(Properties properties) {
String weightKey = getWeightKey();
String weight = properties.getProperty(weightKey, System.getProperty(weightKey, System.getenv(weightKey)));
if (StringUtils.isBlank(weight)) {
return;
}
try {
order = Integer.parseInt(weight);
} catch (NumberFormatException e) {
logger.error("parse weight error, weight={}", weight, e);
}
}
/**
* get weight key which will be used to get weight from properties/env/jvm.
*
* @date 2024/3/7
* @return String weight key.
*/
protected abstract String getWeightKey();
}

58
common/src/main/java/com/alibaba/nacos/common/labels/impl/utils/ConfigGetterManager.java
View File

@ -1,58 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl.utils;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
/**
* description.
*
* @author rong
* @date 2024-03-07 10:02
*/
public class ConfigGetterManager {
private final List<OrderedConfigGetter> priorityList = new ArrayList<>();
public String getConfig(String key) {
for (OrderedConfigGetter getter : priorityList) {
String config = getter.getConfig(key);
if (config != null) {
return config;
}
}
return null;
}
public ConfigGetterManager(Properties properties) {
Properties temp = new Properties();
temp.putAll(properties);
init(temp);
}
private void init(Properties properties) {
priorityList.add(new PropertiesConfigGetter());
priorityList.add(new JvmConfigGetter());
priorityList.add(new EnvConfigGetter());
priorityList.stream().filter(Objects::nonNull).forEach(getter -> getter.init(properties));
priorityList.sort((o1, o2) -> o2.order() - o1.order());
}
}

53
common/src/main/java/com/alibaba/nacos/common/labels/impl/utils/EnvConfigGetter.java
View File

@ -1,53 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl.utils;
import com.alibaba.nacos.api.common.Constants;
import org.slf4j.LoggerFactory;
import java.util.Properties;
/**
* EnvConfigGetter.
*
* @author rong
* @date 2024-03-06 17:42
*/
public class EnvConfigGetter extends AbstractConfigGetter implements OrderedConfigGetter {
@Override
public void init(Properties properties) {
order = Constants.APP_CONN_LABELS_ENV_DEFAULT_WEIGHT;
logger = LoggerFactory.getLogger(EnvConfigGetter.class);
super.init(properties);
}
@Override
protected String getWeightKey() {
return Constants.APP_CONN_LABELS_ENV_WEIGHT_KEY;
}
@Override
public int order() {
return order;
}
@Override
public String getConfig(String key) {
return System.getenv(key);
}
}

53
common/src/main/java/com/alibaba/nacos/common/labels/impl/utils/JvmConfigGetter.java
View File

@ -1,53 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl.utils;
import com.alibaba.nacos.api.common.Constants;
import org.slf4j.LoggerFactory;
import java.util.Properties;
/**
* JvmConfigGetter.
*
* @author rong
* @date 2024-03-06 17:42
*/
public class JvmConfigGetter extends AbstractConfigGetter implements OrderedConfigGetter {
@Override
public void init(Properties properties) {
order = Constants.APP_CONN_LABELS_JVM_DEFAULT_WEIGHT;
logger = LoggerFactory.getLogger(JvmConfigGetter.class);
super.init(properties);
}
@Override
protected String getWeightKey() {
return Constants.APP_CONN_LABELS_JVM_WEIGHT_KEY;
}
@Override
public int order() {
return order;
}
@Override
public String getConfig(String key) {
return System.getProperty(key);
}
}

52
common/src/main/java/com/alibaba/nacos/common/labels/impl/utils/OrderedConfigGetter.java
View File

@ -1,52 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl.utils;
import java.util.Properties;
/**
* OrderedConfigGetter.
*
* @author rong
*/
public interface OrderedConfigGetter {
/**
* init.
*
* @date 2024/3/6
* @param properties properties.
*/
void init(Properties properties);
/**
* get order.
*
* @date 2024/3/6
* @return the order.
*/
int order();
/**
* get config by key.
*
* @date 2024/3/6
* @param key key.
* @return the config.
*/
String getConfig(String key);
}

60
common/src/main/java/com/alibaba/nacos/common/labels/impl/utils/PropertiesConfigGetter.java
View File

@ -1,60 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl.utils;
import com.alibaba.nacos.api.common.Constants;
import org.slf4j.LoggerFactory;
import java.util.Properties;
/**
* PropertiesConfigGetter.
*
* @author rong
* @date 2024-03-06 17:42
*/
public class PropertiesConfigGetter extends AbstractConfigGetter implements OrderedConfigGetter {
private Properties properties;
@Override
public void init(Properties properties) {
this.properties = properties;
order = Constants.APP_CONN_LABELS_PROPERTIES_DEFAULT_WEIGHT;
logger = LoggerFactory.getLogger(PropertiesConfigGetter.class);
super.init(properties);
}
@Override
protected String getWeightKey() {
return Constants.APP_CONN_LABELS_PROPERTIES_WEIGHT_KEY;
}
@Override
public int order() {
return order;
}
@Override
public String getConfig(String key) {
if (properties == null) {
return null;
}
return properties.getProperty(key);
}
}

30
common/src/main/java/com/alibaba/nacos/common/remote/client/RpcClientFactory.java
View File

@ -17,11 +17,9 @@
package com.alibaba.nacos.common.remote.client;
import com.alibaba.nacos.api.exception.NacosException;
import com.alibaba.nacos.common.labels.impl.DefaultLabelsCollectorManager;
import com.alibaba.nacos.common.remote.ConnectionType;
import com.alibaba.nacos.common.remote.client.grpc.GrpcClusterClient;
import com.alibaba.nacos.common.remote.client.grpc.GrpcSdkClient;
import com.alibaba.nacos.common.utils.ConnLabelsUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -29,9 +27,6 @@ import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.atomic.AtomicReference;
import static com.alibaba.nacos.api.common.Constants.APP_CONN_PREFIX;
/**
* RpcClientFactory.to support multi client for different modules of usage.
@ -45,8 +40,6 @@ public class RpcClientFactory {
private static final Map<String, RpcClient> CLIENT_MAP = new ConcurrentHashMap<>();
private static AtomicReference<DefaultLabelsCollectorManager> defaultLabelsCollectorManager;
/**
* get all client.
*
@ -91,16 +84,11 @@ public class RpcClientFactory {
/**
* create client with properties.
*
* @date 2024/3/7
* @return rpc client.
* @date 2024/3/7
*/
public static RpcClient createClient(String clientName, ConnectionType connectionType, Map<String, String> labels,
Properties properties, RpcClientTlsConfig tlsConfig) {
try {
labels = ConnLabelsUtils.mergeMapByOrder(labels, collectLabels(properties));
} catch (Exception e) {
LOGGER.error("Collect labels error when creating config rpc client", e);
}
return createClient(clientName, connectionType, null, null, labels, tlsConfig);
}
@ -132,22 +120,6 @@ public class RpcClientFactory {
});
}
/**
* collect labels.
*
* @return the labels map
* @description will get labels map from properties, valueFromSpi, JVM OPTIONS or ENV by order of properties >
* valueFromSpi > JVM OPTIONS > ENV which will use the next level value when the key doesn't exist in current
* map
*/
private static Map<String, String> collectLabels(Properties properties) {
//labels from spi
defaultLabelsCollectorManager.compareAndSet(null, new DefaultLabelsCollectorManager(properties));
Map<String, String> allLabels = defaultLabelsCollectorManager.get().refreshAllLabels(properties);
allLabels = ConnLabelsUtils.addPrefixForEachKey(allLabels, APP_CONN_PREFIX);
return allLabels;
}
/**
* create a rpc client.
*

57
common/src/test/java/com/alibaba/nacos/common/labels/impl/ConfigGetterManagerTest.java
View File

@ -1,57 +0,0 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.common.labels.impl;
import com.alibaba.nacos.api.common.Constants;
import com.alibaba.nacos.common.labels.impl.utils.ConfigGetterManager;
import org.junit.Assert;
import org.junit.Test;
import java.util.Properties;
/**
* description.
*
* @author rong
* @date 2024-03-07 11:10
*/
public class ConfigGetterManagerTest {
@Test
public void testGetByOrder() {
Properties init = new Properties();
init.put(Constants.APP_CONN_LABELS_PROPERTIES_WEIGHT_KEY, "1");
init.put(Constants.APP_CONN_LABELS_ENV_WEIGHT_KEY, "2");
init.put(Constants.APP_CONN_LABELS_JVM_WEIGHT_KEY, "3");
System.setProperty(Constants.APP_CONN_LABELS_PREFIX, "gray=jvm_pre");
init.put(Constants.APP_CONN_LABELS_PREFIX, "gray=properties_pre");
String result = new ConfigGetterManager(init).getConfig(Constants.APP_CONN_LABELS_PREFIX);
Assert.assertEquals("gray=jvm_pre", result);
init.put(Constants.APP_CONN_LABELS_PROPERTIES_WEIGHT_KEY, "3");
init.put(Constants.APP_CONN_LABELS_ENV_WEIGHT_KEY, "2");
init.put(Constants.APP_CONN_LABELS_JVM_WEIGHT_KEY, "1");
result = new ConfigGetterManager(init).getConfig(Constants.APP_CONN_LABELS_PREFIX);
Assert.assertEquals("gray=properties_pre", result);
init.remove(Constants.APP_CONN_LABELS_PREFIX);
result = new ConfigGetterManager(init).getConfig(Constants.APP_CONN_LABELS_PREFIX);
Assert.assertEquals("gray=jvm_pre", result);
}
}

15
common/src/test/java/com/alibaba/nacos/common/labels/impl/DefaultLabelsCollectorManagerTest.java
View File

@ -30,22 +30,23 @@ import java.util.Properties;
* @date 2024-02-29 20:13
*/
public class DefaultLabelsCollectorManagerTest {
@Test
public void tagV2LabelsCollectorTest() {
Properties properties = new Properties();
properties.put(Constants.APP_CONN_LABELS_PREFIX, "k1=v1,gray=properties_pre");
properties.put(Constants.CONFIG_GRAY, "properties_after");
DefaultLabelsCollectorManager defaultLabelsCollectorManager = new DefaultLabelsCollectorManager(properties);
Map<String, String> labels = defaultLabelsCollectorManager.getAllLabels();
Assert.assertEquals("properties_after", labels.get(Constants.GRAY));
properties.put(Constants.APP_CONN_LABELS_KEY, "k1=v1,gray=properties_pre");
properties.put(Constants.CONFIG_GRAY_LABEL, "properties_after");
DefaultLabelsCollectorManager defaultLabelsCollectorManager = new DefaultLabelsCollectorManager();
Map<String, String> labels = defaultLabelsCollectorManager.getLabels(properties);
Assert.assertEquals("properties_after", labels.get(Constants.CONFIG_GRAY_LABEL));
Assert.assertEquals("v1", labels.get("k1"));
}
@Test
public void tagV2LabelsCollectorOrderTest() {
Properties properties = new Properties();
DefaultLabelsCollectorManager defaultLabelsCollectorManager = new DefaultLabelsCollectorManager(properties);
Map<String, String> labels = defaultLabelsCollectorManager.getAllLabels();
DefaultLabelsCollectorManager defaultLabelsCollectorManager = new DefaultLabelsCollectorManager();
Map<String, String> labels = defaultLabelsCollectorManager.getLabels(properties);
String test = labels.get("test");
Assert.assertEquals("test2", test);
}

8
common/src/test/java/com/alibaba/nacos/common/labels/impl/Test1LabelsCollector.java
View File

@ -18,6 +18,8 @@ package com.alibaba.nacos.common.labels.impl;
import com.alibaba.nacos.common.labels.LabelsCollector;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
/**
@ -25,7 +27,7 @@ import java.util.Properties;
*
* @author rong
*/
public class Test1LabelsCollector extends AbstractLabelsCollector implements LabelsCollector {
public class Test1LabelsCollector implements LabelsCollector {
@Override
public String getName() {
@ -33,8 +35,10 @@ public class Test1LabelsCollector extends AbstractLabelsCollector implements Lab
}
@Override
public void init(Properties properties) {
public Map<String, String> collectLabels(Properties properties) {
Map<String, String> labels = new HashMap<>();
labels.put("test", getName());
return labels;
}
@Override

8
common/src/test/java/com/alibaba/nacos/common/labels/impl/Test2LabelsCollector.java
View File

@ -18,6 +18,8 @@ package com.alibaba.nacos.common.labels.impl;
import com.alibaba.nacos.common.labels.LabelsCollector;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
/**
@ -25,7 +27,7 @@ import java.util.Properties;
*
* @author rong
*/
public class Test2LabelsCollector extends AbstractLabelsCollector implements LabelsCollector {
public class Test2LabelsCollector implements LabelsCollector {
@Override
public String getName() {
@ -33,8 +35,10 @@ public class Test2LabelsCollector extends AbstractLabelsCollector implements Lab
}
@Override
public void init(Properties properties) {
public Map<String, String> collectLabels(Properties properties) {
Map<String, String> labels = new HashMap<>();
labels.put("test", getName());
return labels;
}
@Override

49
config/src/main/java/com/alibaba/nacos/config/server/service/dump/disk/ConfigDiskService.java
View File

@ -47,17 +47,6 @@ public interface ConfigDiskService {
*/
void saveBetaToDisk(String dataId, String group, String tenant, String content) throws IOException;
/**
* Save batch information to disk.
*
* @param dataId dataId.
* @param group group.
* @param tenant tenant.
* @param content content.
* @throws IOException io exception.
*/
void saveBatchToDisk(String dataId, String group, String tenant, String content) throws IOException;
/**
* Save tag information to disk.
*
@ -88,15 +77,6 @@ public interface ConfigDiskService {
*/
void removeConfigInfo4Beta(String dataId, String group, String tenant);
/**
* Deletes batch config file on disk.
*
* @param dataId dataId.
* @param group group.
* @param tenant tenant.
*/
void removeConfigInfo4Batch(String dataId, String group, String tenant);
/**
* Deletes tag configuration files on disk.
*
@ -129,18 +109,6 @@ public interface ConfigDiskService {
*/
String getBetaContent(String dataId, String group, String tenant) throws IOException;
/**
* get batch content.
*
* @param dataId dataId.
* @param group group.
* @param tenant tenant.
* @return batch content, null if not exist.
* @throws IOException io exception.
*/
String getBatchContent(String dataId, String group, String tenant) throws IOException;
/**
* Returns the path of the tag cache file in server.
*
@ -153,18 +121,6 @@ public interface ConfigDiskService {
*/
String getTagContent(String dataId, String group, String tenant, String tag) throws IOException;
/**
* get the md5 of config with encode.
*
* @param dataId dataId.
* @param group group.
* @param tenant tenant.
* @param encode encode.
* @return config md5.
* @throws IOException io exception.
*/
String getLocalConfigMd5(String dataId, String group, String tenant, String encode) throws IOException;
/**
* Clear all config file.
*/
@ -180,9 +136,4 @@ public interface ConfigDiskService {
*/
void clearAllTag();
/**
* Clear all batch config file.
*/
void clearAllBatch();
}

59
config/src/main/java/com/alibaba/nacos/config/server/service/dump/disk/ConfigRawDiskService.java
View File

@ -18,7 +18,6 @@ package com.alibaba.nacos.config.server.service.dump.disk;
import com.alibaba.nacos.api.utils.StringUtils;
import com.alibaba.nacos.common.utils.IoUtils;
import com.alibaba.nacos.common.utils.MD5Utils;
import com.alibaba.nacos.config.server.utils.LogUtil;
import com.alibaba.nacos.sys.env.EnvUtil;
import org.apache.commons.io.FileUtils;
@ -111,19 +110,6 @@ public class ConfigRawDiskService implements ConfigDiskService {
return file;
}
private static File targetBatchFile(String dataId, String group, String tenant) {
File file = null;
if (org.apache.commons.lang.StringUtils.isBlank(tenant)) {
file = new File(EnvUtil.getNacosHome(), BATCH_DIR);
} else {
file = new File(EnvUtil.getNacosHome(), TENANT_BATCH_DIR);
file = new File(file, tenant);
}
file = new File(file, group);
file = new File(file, dataId);
return file;
}
/**
* Save beta information to disk.
*/
@ -132,14 +118,6 @@ public class ConfigRawDiskService implements ConfigDiskService {
FileUtils.writeStringToFile(targetFile, content, ENCODE_UTF8);
}
/**
* save batch to disk.
*/
public void saveBatchToDisk(String dataId, String group, String tenant, String content) throws IOException {
File targetFile = targetBatchFile(dataId, group, tenant);
FileUtils.writeStringToFile(targetFile, content, ENCODE_UTF8);
}
/**
* Save tag information to disk.
*/
@ -163,13 +141,6 @@ public class ConfigRawDiskService implements ConfigDiskService {
FileUtils.deleteQuietly(targetBetaFile(dataId, group, tenant));
}
/**
* remove config for batch.
*/
public void removeConfigInfo4Batch(String dataId, String group, String tenant) {
FileUtils.deleteQuietly(targetBatchFile(dataId, group, tenant));
}
/**
* Deletes tag configuration files on disk.
*/
@ -217,14 +188,6 @@ public class ConfigRawDiskService implements ConfigDiskService {
}
}
public String getLocalConfigMd5(String dataId, String group, String tenant, String encode) throws IOException {
String content = getContent(dataId, group, tenant);
if (content == null) {
content = com.alibaba.nacos.common.utils.StringUtils.EMPTY;
}
return MD5Utils.md5Hex(content, encode);
}
/**
* Clear all config file.
*/
@ -280,26 +243,4 @@ public class ConfigRawDiskService implements ConfigDiskService {
}
}
/**
* clear all batch.
*/
public void clearAllBatch() {
File file = new File(EnvUtil.getNacosHome(), BATCH_DIR);
if (!file.exists() || FileUtils.deleteQuietly(file)) {
LogUtil.DEFAULT_LOG.info("clear all config-info-batch success");
} else {
LogUtil.DEFAULT_LOG.warn("clear all config-info-batch failed.");
}
File fileTenant = new File(EnvUtil.getNacosHome(), TENANT_BATCH_DIR);
if (!fileTenant.exists() || FileUtils.deleteQuietly(fileTenant)) {
LogUtil.DEFAULT_LOG.info("clear all config-info-batch-tenant success.");
} else {
LogUtil.DEFAULT_LOG.warn("clear all config-info-batch-tenant failed.");
}
}
public String getBatchContent(String dataId, String group, String tenant) throws IOException {
File file = targetBatchFile(dataId, group, tenant);
return file2String(file);
}
}

41
config/src/main/java/com/alibaba/nacos/config/server/service/dump/disk/ConfigRocksDbDiskService.java
View File

@ -16,7 +16,6 @@
package com.alibaba.nacos.config.server.service.dump.disk;
import com.alibaba.nacos.common.utils.MD5Utils;
import com.alibaba.nacos.common.utils.StringUtils;
import com.alibaba.nacos.config.server.utils.LogUtil;
import com.alibaba.nacos.sys.env.EnvUtil;
@ -149,14 +148,6 @@ public class ConfigRocksDbDiskService implements ConfigDiskService {
}
/**
* Save batch information to disk.
*/
public void saveBatchToDisk(String dataId, String group, String tenant, String content) throws IOException {
saveToDiskInner(BATCH_DIR, dataId, group, tenant, content);
}
/**
* Save tag information to disk.
*/
@ -180,13 +171,6 @@ public class ConfigRocksDbDiskService implements ConfigDiskService {
removeContentInner(BETA_DIR, dataId, group, tenant, null);
}
/**
* Deletes batch configuration files on disk.
*/
public void removeConfigInfo4Batch(String dataId, String group, String tenant) {
removeContentInner(BATCH_DIR, dataId, group, tenant, null);
}
/**
* Deletes tag configuration files on disk.
*/
@ -202,7 +186,7 @@ public class ConfigRocksDbDiskService implements ConfigDiskService {
return new String(bytes, ENCODE_UTF8);
}
RocksDB initAndGetDB(String dir) throws IOException, RocksDBException {
RocksDB initAndGetDB(String dir) throws RocksDBException {
if (rocksDbMap.containsKey(dir)) {
return rocksDbMap.get(dir);
} else {
@ -274,10 +258,6 @@ public class ConfigRocksDbDiskService implements ConfigDiskService {
return getContentInner(BASE_DIR, dataId, group, tenant);
}
public String getLocalConfigMd5(String dataId, String group, String tenant, String encode) throws IOException {
return MD5Utils.md5Hex(getContentInner(BASE_DIR, dataId, group, tenant), encode);
}
Options createOptions(String dir) {
DBOptions dbOptions = new DBOptions();
dbOptions.setMaxBackgroundJobs(Runtime.getRuntime().availableProcessors());
@ -378,23 +358,4 @@ public class ConfigRocksDbDiskService implements ConfigDiskService {
}
}
/**
* clear all batch.
*/
public void clearAllBatch() {
try {
if (rocksDbMap.containsKey(BATCH_DIR)) {
rocksDbMap.get(BATCH_DIR).close();
RocksDB.destroyDB(EnvUtil.getNacosHome() + BATCH_DIR, new Options());
}
deleteDirIfExist(BATCH_DIR);
LogUtil.DEFAULT_LOG.info("clear all config-info-batch success.");
} catch (RocksDBException e) {
LogUtil.DEFAULT_LOG.warn("clear all config-info-batch failed.", e);
}
}
public String getBatchContent(String dataId, String group, String tenant) throws IOException {
return getContentInner(BATCH_DIR, dataId, group, tenant);
}
}

1
config/src/test/java/com/alibaba/nacos/config/server/service/dump/DumpChangeConfigWorkerTest.java
View File

@ -105,7 +105,6 @@ public class DumpChangeConfigWorkerTest {
dynamicDataSourceMockedStatic.close();
envUtilMockedStatic.close();
ConfigDiskServiceFactory.getInstance().clearAll();
ConfigDiskServiceFactory.getInstance().clearAllBatch();
ConfigDiskServiceFactory.getInstance().clearAllBeta();
ConfigDiskServiceFactory.getInstance().clearAllTag();

1
config/src/test/java/com/alibaba/nacos/config/server/service/dump/DumpProcessorTest.java
View File

@ -112,7 +112,6 @@ public class DumpProcessorTest {
dynamicDataSourceMockedStatic.close();
envUtilMockedStatic.close();
ConfigDiskServiceFactory.getInstance().clearAll();
ConfigDiskServiceFactory.getInstance().clearAllBatch();
ConfigDiskServiceFactory.getInstance().clearAllBeta();
ConfigDiskServiceFactory.getInstance().clearAllTag();

67
config/src/test/java/com/alibaba/nacos/config/server/service/dump/disk/ConfigDiskServiceFactoryTest.java Normal file
View File

@ -0,0 +1,67 @@
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* Licensed 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 com.alibaba.nacos.config.server.service.dump.disk;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.junit.MockitoJUnitRunner;
import java.lang.reflect.Field;
@RunWith(MockitoJUnitRunner.class)
public class ConfigDiskServiceFactoryTest {
@Before
public void before() throws Exception {
clearDiskInstance();
}
@After
public void after() {
}
@Test
public void getRawDiskInstance() {
System.setProperty("config_disk_type", "rawdisk");
ConfigDiskService instance = ConfigDiskServiceFactory.getInstance();
Assert.assertTrue(instance instanceof ConfigRawDiskService);
}
@Test
public void getRockDbDiskInstance() {
System.setProperty("config_disk_type", "rocksdb");
ConfigDiskService instance = ConfigDiskServiceFactory.getInstance();
Assert.assertTrue(instance instanceof ConfigRocksDbDiskService);
}
@Test
public void getDefaultRawDiskInstance() {
System.setProperty("config_disk_type", "123");
ConfigDiskService instance = ConfigDiskServiceFactory.getInstance();
Assert.assertTrue(instance instanceof ConfigRawDiskService);
}
private void clearDiskInstance() throws Exception {
Field configDiskService = ConfigDiskServiceFactory.class.getDeclaredField("configDiskService");
configDiskService.setAccessible(true);
configDiskService.set(null, null);
}
}