Hi,
im updating my Camunda 8.7 to 8.8.0-alpha5-rc1 to explore some of the new features, however simply updating the version of image results in connection errors with Elastic search. did anything change in this matter?
The same issue exists for all components: zeebe, tasklist, operate
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'searchEngineSchemaInitializer' defined in class path resource [io/camunda/application/commons/search/SearchEngineDatabaseConfiguration.class]: Failed retrieving mappings from index/index templates with pattern [operate-decision-requirements-8.3.0_*,operate-decision-8.3.0_*,camunda-role-8.8.0_*,tasklist-user-1.4.0_*,camunda-web-session-8.8.0_*,camunda-user-8.8.0_*,tasklist-metric-8.3.0_*,tasklist-form-8.4.0_*,operate-metric-8.3.0_*,operate-process-8.3.0_*,operate-import-position-8.3.0_*,operate-user-1.2.0_*,camunda-tenant-8.8.0_*,camunda-group-8.8.0_*,camunda-authorization-8.8.0_*,tasklist-import-position-8.2.0_*,camunda-mapping-8.8.0_*]: Connection refused
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1818) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:607) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:529) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:339) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:371) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:337) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.instantiateSingleton(DefaultListableBeanFactory.java:1221) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingleton(DefaultListableBeanFactory.java:1187) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:1122) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:987) ~[spring-context-6.2.6.jar:6.2.6]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:627) ~[spring-context-6.2.6.jar:6.2.6]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146) ~[spring-boot-3.4.5.jar:3.4.5]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:753) [spring-boot-3.4.5.jar:3.4.5]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439) [spring-boot-3.4.5.jar:3.4.5]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:318) [spring-boot-3.4.5.jar:3.4.5]
at io.camunda.application.StandaloneBroker.main(StandaloneBroker.java:30) [camunda-zeebe-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
Caused by: io.camunda.search.schema.exceptions.SearchEngineException: Failed retrieving mappings from index/index templates with pattern [operate-decision-requirements-8.3.0_*,operate-decision-8.3.0_*,camunda-role-8.8.0_*,tasklist-user-1.4.0_*,camunda-web-session-8.8.0_*,camunda-user-8.8.0_*,tasklist-metric-8.3.0_*,tasklist-form-8.4.0_*,operate-metric-8.3.0_*,operate-process-8.3.0_*,operate-import-position-8.3.0_*,operate-user-1.2.0_*,camunda-tenant-8.8.0_*,camunda-group-8.8.0_*,camunda-authorization-8.8.0_*,tasklist-import-position-8.2.0_*,camunda-mapping-8.8.0_*]: Connection refused
at io.camunda.search.schema.elasticsearch.ElasticsearchEngineClient.getMappings(ElasticsearchEngineClient.java:179) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.search.schema.SchemaManager.validateIndices(SchemaManager.java:316) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.search.schema.SchemaManager.initializeSchema(SchemaManager.java:72) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.github.resilience4j.retry.Retry.lambda$decorateRunnable$7(Retry.java:375) ~[resilience4j-retry-2.3.0.jar:2.3.0]
at io.camunda.zeebe.util.retry.RetryDecorator.decorate(RetryDecorator.java:71) ~[zeebe-util-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.search.schema.SchemaManager.startup(SchemaManager.java:66) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.application.commons.search.SearchEngineSchemaInitializer.afterPropertiesSet(SearchEngineSchemaInitializer.java:42) ~[camunda-zeebe-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1865) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1814) ~[spring-beans-6.2.6.jar:6.2.6]
... 16 more
Caused by: java.net.ConnectException: Connection refused
at org.elasticsearch.client.RestClient.extractAndWrapCause(RestClient.java:934) ~[elasticsearch-rest-client-8.16.4.jar:8.16.4]
at org.elasticsearch.client.RestClient.performRequest(RestClient.java:304) ~[elasticsearch-rest-client-8.16.4.jar:8.16.4]
at org.elasticsearch.client.RestClient.performRequest(RestClient.java:292) ~[elasticsearch-rest-client-8.16.4.jar:8.16.4]
at co.elastic.clients.transport.rest_client.RestClientHttpClient.performRequest(RestClientHttpClient.java:92) ~[elasticsearch-java-8.16.4.jar:?]
at co.elastic.clients.transport.ElasticsearchTransportBase.performRequest(ElasticsearchTransportBase.java:145) ~[elasticsearch-java-8.16.4.jar:?]
at co.elastic.clients.elasticsearch.indices.ElasticsearchIndicesClient.getMapping(ElasticsearchIndicesClient.java:1257) ~[elasticsearch-java-8.16.4.jar:?]
at co.elastic.clients.elasticsearch.indices.ElasticsearchIndicesClient.getMapping(ElasticsearchIndicesClient.java:1275) ~[elasticsearch-java-8.16.4.jar:?]
at io.camunda.search.schema.elasticsearch.ElasticsearchEngineClient.getCurrentMappings(ElasticsearchEngineClient.java:364) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.search.schema.elasticsearch.ElasticsearchEngineClient.getMappings(ElasticsearchEngineClient.java:162) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.search.schema.SchemaManager.validateIndices(SchemaManager.java:316) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.search.schema.SchemaManager.initializeSchema(SchemaManager.java:72) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.github.resilience4j.retry.Retry.lambda$decorateRunnable$7(Retry.java:375) ~[resilience4j-retry-2.3.0.jar:2.3.0]
at io.camunda.zeebe.util.retry.RetryDecorator.decorate(RetryDecorator.java:71) ~[zeebe-util-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.search.schema.SchemaManager.startup(SchemaManager.java:66) ~[camunda-schema-manager-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at io.camunda.application.commons.search.SearchEngineSchemaInitializer.afterPropertiesSet(SearchEngineSchemaInitializer.java:42) ~[camunda-zeebe-8.8.0-alpha5-rc1.jar:8.8.0-alpha5-rc1]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1865) ~[spring-beans-6.2.6.jar:6.2.6]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1814) ~[spring-beans-6.2.6.jar:6.2.6]
... 16 more
Caused by: java.net.ConnectException: Connection refused
at java.base/sun.nio.ch.Net.pollConnect(Native Method) ~[?:?]
at java.base/sun.nio.ch.Net.pollConnectNow(Unknown Source) ~[?:?]
at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(Unknown Source) ~[?:?]
at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvent(DefaultConnectingIOReactor.java:174) ~[httpcore-nio-4.4.16.jar:4.4.16]
at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvents(DefaultConnectingIOReactor.java:148) ~[httpcore-nio-4.4.16.jar:4.4.16]
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:351) ~[httpcore-nio-4.4.16.jar:4.4.16]
at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:221) ~[httpasyncclient-4.1.5.jar:4.1.5]
at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64) ~[httpasyncclient-4.1.5.jar:4.1.5]
at java.base/java.lang.Thread.run(Unknown Source) ~[?:?]