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Fix various library issues with postgres and elastic

This commit is contained in:
George Kalampokis 2021-06-25 12:32:58 +03:00
parent d878562d3d
commit 4a4042d621
3 changed files with 72 additions and 10 deletions
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34
dmp-backend/pom.xml
View File

@ -69,7 +69,39 @@
<dependency>
<groupId>org.elasticsearch</groupId>
<artifactId>elasticsearch</artifactId>
<version>7.6.0</version>
<version>7.7.0</version>
<exclusions>
<exclusion>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore-nio</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.12</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore-nio</artifactId>
<version>4.4.13</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpcore</artifactId>
<version>4.4.13</version>
</dependency>
<dependency>

6
dmp-backend/web/pom.xml
View File

@ -79,9 +79,9 @@
</dependency>
<dependency>
<groupId>postgresql</groupId>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>9.1-901.jdbc4</version>
<version>42.2.22</version>
</dependency>
<dependency>
@ -134,6 +134,7 @@
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
@ -142,6 +143,7 @@
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>1.5.9.RELEASE</version>
</plugin>
</plugins>
</build>

30
dmp-backend/web/src/main/java/eu/eudat/configurations/ElasticSearchConfiguration.java
View File

@ -5,18 +5,27 @@ import org.apache.http.auth.AuthScope;
import org.apache.http.auth.UsernamePasswordCredentials;
import org.apache.http.client.CredentialsProvider;
import org.apache.http.impl.client.BasicCredentialsProvider;
import org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager;
import org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor;
import org.apache.http.nio.reactor.IOReactorException;
import org.apache.http.nio.reactor.IOReactorExceptionHandler;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestHighLevelClient;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.Environment;
import java.io.IOException;
/**
* Created by ikalyvas on 7/5/2018.
*/
@Configuration
public class ElasticSearchConfiguration {
private static final Logger logger = LoggerFactory.getLogger(ElasticSearchConfiguration.class);
private Environment environment;
@ -31,12 +40,31 @@ public class ElasticSearchConfiguration {
credentialsProvider.setCredentials(AuthScope.ANY,
new UsernamePasswordCredentials(this.environment.getProperty("elasticsearch.username"), this.environment.getProperty("elasticsearch.password")));
try {
DefaultConnectingIOReactor ioReactor = new DefaultConnectingIOReactor();
ioReactor.setExceptionHandler(new IOReactorExceptionHandler() {
@Override
public boolean handle(IOException e) {
logger.warn("System may be unstable: IOReactor encountered a checked exception : " + e.getMessage(), e);
return true; // Return true to note this exception as handled, it will not be re-thrown
}
@Override
public boolean handle(RuntimeException e) {
logger.warn("System may be unstable: IOReactor encountered a runtime exception : " + e.getMessage(), e);
return true; // Return true to note this exception as handled, it will not be re-thrown
}
});
RestHighLevelClient client = new RestHighLevelClient(
RestClient.builder(
new HttpHost(this.environment.getProperty("elasticsearch.host"),
Integer.parseInt(this.environment.getProperty("elasticsearch.port")), "http"))
.setHttpClientConfigCallback(httpClientBuilder -> httpClientBuilder
.setDefaultCredentialsProvider(credentialsProvider)));
.setDefaultCredentialsProvider(credentialsProvider).setConnectionManager(new PoolingNHttpClientConnectionManager(ioReactor))));
return client;
}catch (IOReactorException ex) {
throw new RuntimeException(ex);
}
}
}