Able to execute Mongock changelog files successfully in local but changelog files not executing when I am deploying application jar to the server . I am not getting any error as well. I can see mongockChangelog and mongockLock collections on server but changelog file not executing. That print statement also I am not able to see in logs.
I am not able to find out why my changelog files are not executing on server. I am using spring-mvc version 5.3.31 The above scenario is working fine in my local system when I am deploying jar in local tomcat. Below are my code:
buil.gradle
def mongockJarsVersion="5.3.2"
implementation 'com.reflexis:ztm-mongock:1.0'
implementation group: 'io.mongock', name: 'mongock-api', version: "${mongockJarsVersion}"
implementation group: 'io.mongock', name: 'mongock-driver-api', version: "${mongockJarsVersion}"
implementation group: 'io.mongock', name: 'mongock-driver-core', version: "${mongockJarsVersion}"
implementation group: 'io.mongock', name: 'mongock-runner-core', version: "${mongockJarsVersion}"
implementation group: 'io.mongock', name: 'mongock-standalone-base', version: "${mongockJarsVersion}"
implementation group: 'io.mongock', name: 'mongock-utils', version: "${mongockJarsVersion}"
implementation group: 'io.mongock', name: 'mongodb-v3-driver', version: "${mongockJarsVersion}"
def mongockProfessionalJarsVersion="5.2.2"
implementation group: 'io.mongock.professional', name: 'mongock-standalone', version: "${mongockProfessionalJarsVersion}"
implementation group: 'io.mongock.professional', name: 'mongock-runner-common', version: "${mongockProfessionalJarsVersion}"
implementation group: 'io.mongock.professional', name: 'mongock-api', version: "${mongockProfessionalJarsVersion}"
implementation group: 'io.mongock', name: 'jwt-api', version: '1.0.3'
implementation group: 'org.apache.maven', name: 'maven-artifact', version: '3.6.1'
implementation group: 'org.apache.commons', name: 'commons-lang3', version: '3.8.1'
implementation group: 'org.javassist', name: 'javassist', version: '3.28.0-GA'
implementation group: 'org.reflections', name: 'reflections', version: '0.10.1'
implementation group: 'javax.inject', name: 'javax.inject', version: '1'
implementation group: 'org.objenesis', name: 'objenesis', version: '3.2'
Changelog file
@ChangeLog
public class SystemCodeChangeLog {
@ChangeSet(order="1", id="appVersionSystemCodes", author= MongockAppInitialization.MONGOCK_AUTHOR, runAlways=true)
public void appVersionSystemCodes(MongoDatabase mongoDatabase) {
System.out.println("SystemCodeChangeLog appVersionSystemCodes start...!");
// insert code
}
}
MongoAppInitialization
@MongockCliConfiguration(sources = RunnerBuilderProviderImpl.class)
public class MongockAppInitialization {
public static String DATABASE_NAME = null;
public final static String MONGOCK_CHANGE_LOG_COLLECTION_NAME = "mongockChangeLog";
public final static String MONGOCK_SCAN_PACKAGE = "com.mongockengine.changelog";
public final static String MONGOCK_AUTHOR = "ztm-engg";
public static void initializeMongock() {
try {
System.out.println("MongockAppInitialization initializeMongock start...!");
new RunnerBuilderProviderImpl(DATABASE_CONFIG, DATABASE_NAME,
MONGOCK_SCAN_PACKAGE)
.getBuilder()
.buildRunner()
.execute();
} catch (Exception e) {
e.printStackTrace();
}
}
}
import com.mongodb.ConnectionString;
import com.mongodb.MongoClientSettings;
import com.mongodb.client.ClientSession;
import com.mongodb.client.MongoClient;
import com.mongodb.client.MongoClients;
import io.mongock.driver.mongodb.v3.driver.MongoCore3Driver;
import io.mongock.runner.core.builder.RunnerBuilder;
import io.mongock.runner.core.builder.RunnerBuilderProvider;
import io.mongock.runner.standalone.MongockStandalone;
import org.bson.codecs.configuration.CodecRegistries;
import org.bson.codecs.configuration.CodecRegistry;
import org.bson.codecs.pojo.PojoCodecProvider;
import static org.bson.codecs.configuration.CodecRegistries.fromProviders;
import static org.bson.codecs.configuration.CodecRegistries.fromRegistries;
public class RunnerBuilderProviderImpl implements RunnerBuilderProvider {
private static String MONGODB_CONNECTION_STRING = null;
private String MONGODB_MAIN_DB_NAME = null;
private String MONGOCK_SCAN_PACKAGE = null;
public RunnerBuilderProviderImpl(String MONGODB_CONNECTION_STRING, String MONGODB_MAIN_DB_NAME, String MONGODB_SCAN_PACKAGE) {
this.MONGODB_CONNECTION_STRING = MONGODB_CONNECTION_STRING;
this.MONGODB_MAIN_DB_NAME = MONGODB_MAIN_DB_NAME;
this.MONGOCK_SCAN_PACKAGE = MONGODB_SCAN_PACKAGE;
}
@Override
public RunnerBuilder getBuilder() {
MongoClient client = getMainMongoClient();
ClientSession session = client.startSession();
// session.close()
return MongockStandalone.builder()
.setDriver(MongoCore3Driver.withDefaultLock(client, this.MONGODB_MAIN_DB_NAME))
.addMigrationScanPackage(this.MONGOCK_SCAN_PACKAGE)
.setMigrationStartedListener(MongockEventListener::onStart)
.setMigrationSuccessListener(MongockEventListener::onSuccess)
.setMigrationFailureListener(MongockEventListener::onFail)
// create mongosession object
// add dependency to pass client session and whatever object i've created.
.addDependency("ClientSession", session)
.setTrackIgnored(true)
.setTransactionEnabled(true);
}
/**
* Main MongoClient for Mongock to work.
*/
private static MongoClient getMainMongoClient() {
return buildMongoClientWithCodecs(MONGODB_CONNECTION_STRING);
}
/**
* Helper to create MongoClients customized including Codecs
*/
private static MongoClient buildMongoClientWithCodecs(String connectionString) {
CodecRegistry codecRegistry = fromRegistries(CodecRegistries.fromCodecs(),
MongoClientSettings.getDefaultCodecRegistry(), fromProviders(PojoCodecProvider.builder().automatic(true).build()));
MongoClientSettings.Builder builder = MongoClientSettings.builder();
builder.applyConnectionString(new ConnectionString(connectionString));
builder.codecRegistry(codecRegistry);
MongoClientSettings build = builder.build();
return MongoClients.create(build);
}
}
server logs
SystemOut O [EVENT LISTENER] - Mongock STARTED successfully.
SystemErr R [Default Executor-thread-4] INFO org.mongodb.driver.connection - Opened connection [connectionId{localValue:8, serverValue:1472262}] to tm-engg-dev-shard-00-02.nwuj5.mongodb.net:27017
SystemErr R [Default Executor-thread-4] INFO org.reflections.Reflections - Reflections took 140 ms to scan 1 urls, producing 2 keys and 2 values
SystemErr R [Default Executor-thread-4] INFO org.reflections.Reflections - Reflections took 1 ms to scan 1 urls, producing 2 keys and 2 values
SystemErr R [Default Executor-thread-4] INFO io.mongock.driver.core.lock.LockManagerDefault - Mongock trying to acquire the lock
SystemErr R [Default Executor-thread-4] INFO io.mongock.driver.core.lock.LockManagerDefault - Mongock acquired the lock until: Mon Jan 22 14:10:58 UTC 2024
SystemErr R [Thread-18] INFO io.mongock.driver.core.lock.LockManagerDefault - Starting mongock lock daemon...
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.system.SystemUpdateExecutor - Mongock starting the system update execution id[2024-01-22T14:09:57.053-954]...
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.ChangeLogRuntimeImpl - method[io.mongock.runner.core.executor.system.changes.SystemChangeUnit00001] with arguments: []
SystemErr R [Thread-18] INFO org.mongodb.driver.connection - Opened connection [connectionId{localValue:9, serverValue:1472263}] to tm-engg-dev-shard-00-02.nwuj5.mongodb.net:27017
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.ChangeLogRuntimeImpl - method[beforeExecution] with arguments: [io.mongock.driver.mongodb.v3.repository.Mongo3ChangeEntryRepository]
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.ChangeExecutorBase - APPLIED - {"id"="system-change-00001_before", "type"="before-execution", "author"="mongock", "class"="SystemChangeUnit00001", "method"="beforeExecution"}
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.ChangeLogRuntimeImpl - method[execution] with arguments: [io.mongock.driver.mongodb.v3.repository.Mongo3ChangeEntryRepository]
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.ChangeExecutorBase - APPLIED - {"id"="system-change-00001", "type"="execution", "author"="mongock", "class"="SystemChangeUnit00001", "method"="execution"}
SystemErr R [Default Executor-thread-4] INFO io.mongock.driver.core.lock.LockManagerDefault - Mongock waiting to release the lock
SystemErr R [Default Executor-thread-4] INFO io.mongock.driver.core.lock.LockManagerDefault - Mongock releasing the lock
SystemErr R [Default Executor-thread-4] INFO io.mongock.driver.core.lock.LockManagerDefault - Mongock released the lock
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.system.SystemUpdateExecutor - Mongock has finished the system update execution
SystemErr R [Default Executor-thread-4] INFO org.reflections.Reflections - Reflections took 2 ms to scan 1 urls, producing 0 keys and 0 values
SystemErr R [Default Executor-thread-4] INFO org.reflections.Reflections - Reflections took 2 ms to scan 1 urls, producing 0 keys and 0 values
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.operation.migrate.MigrateExecutorBase - Mongock skipping the data migration. There is no change set item.
SystemErr R [Default Executor-thread-4] INFO io.mongock.runner.core.executor.operation.migrate.MigrateExecutorBase - Mongock has finished
SystemOut O [EVENT LISTENER] - Mongock finished successfully
SystemOut O MongockAppInitialization initializeMongock end...!
[1/22/24 14:09:58:245 UTC] 00000039 SystemOut O IndexConfigSetup init end...!