You can't because that's not how pax-logging is working. The configuration is done via ConfigAdmin, so if you want to modify your configuration, the best way would be to modify that configuration to suit your needs.
2017-09-22 14:40 GMT+02:00 Asma Zinneera Jabir <azinne...@gmail.com>: > I tried the above methods you had suggested but still could not get the > configuration. > > 1st suggestion - casting to > org.ops4j.pax.logging.log4jv2.Log4jv2LoggerContext > does not work since the needed methods (methods needed to get and update > loggers) aren't available in Log4jv2LoggerContext > 2nd suggestion - using ConfigurationAdmin only allows retrieving and > updating properties given in to pax-logging.properties file. > > What I need is, to get the registered Log4J2 appender/s from the > LoggerContext and update. (i.e. change level, pattern of an appender). What > is the way of doing this?? > > > > On Wednesday, August 9, 2017 at 9:00:12 PM UTC+5:30, Jérémie Brébec wrote: > >> Hello, >> >> I am using pax-logging 1.10.1 through Karaf 4.1.2 ; >> >> I am trying to integrate the log generated by my ElasticSearch bundle to >> the pax-logging implementation. However, this didn't work because a >> ClassCastException. I haven't see any "duplicate classloader issues", and >> when I check the code, the ClassCastException doesn't feel to be >> osgi-related. Is it a known issue or I am missing something ? >> >> Regards, >> Jérémie >> >> java.lang.ClassCastException: >> org.ops4j.pax.logging.log4jv2.Log4jv2LoggerContext >> cannot be cast to org.apache.logging.log4j.core.LoggerContext >> at >> org.apache.logging.log4j.core.LoggerContext.getContext(LoggerContext.java:190) >> [6:org.ops4j.pax.logging.pax-logging-log4j2:1.10.1] >> at >> org.apache.logging.log4j.core.config.Configurator.setLevel(Configurator.java:291) >> [6:org.ops4j.pax.logging.pax-logging-log4j2:1.10.1] >> at >> org.elasticsearch.common.logging.Loggers.setLevel(Loggers.java:149) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.common.logging.Loggers.setLevel(Loggers.java:144) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.index.SearchSlowLog.setLevel(SearchSlowLog.java:111) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.index.SearchSlowLog.<init>(SearchSlowLog.java:106) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.index.IndexModule.<init>(IndexModule.java:127) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.indices.IndicesService.createIndexService(IndicesService.java:441) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.indices.IndicesService.createIndex(IndicesService.java:414) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.cluster.metadata.MetaDataIndexTemplateServ >> ice.validateAndAddTemplate(MetaDataIndexTemplateService.java:216) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.cluster.metadata.MetaDataIndexTemplateServ >> ice.access$200(MetaDataIndexTemplateService.java:63) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.cluster.metadata.MetaDataIndexTemplateServ >> ice$2.execute(MetaDataIndexTemplateService.java:172) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.cluster.ClusterStateUpdateTask.execute(ClusterStateUpdateTask.java:45) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.cluster.service.ClusterService.executeTasks(ClusterService.java:634) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.cluster.service.ClusterService.calculateTa >> skOutputs(ClusterService.java:612) [88:features.boss.elasticsearc >> h.bundle:5.5.0] >> at >> org.elasticsearch.cluster.service.ClusterService.runTasks(ClusterService.java:571) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.cluster.service.ClusterService$ClusterServ >> iceTaskBatcher.run(ClusterService.java:263) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.cluster.service.TaskBatcher.runIfNotProcessed(TaskBatcher.java:150) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> org.elasticsearch.cluster.service.TaskBatcher$BatchedTask.run(TaskBatcher.java:188) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.common.util.concurrent.ThreadContext$Conte >> xtPreservingRunnable.run(ThreadContext.java:569) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at org.elasticsearch.common.util.concurrent.PrioritizedEsThread >> PoolExecutor$TieBreakingPrioritizedRunnable.runAndClean(Prio >> ritizedEsThreadPoolExecutor.java:247) [88:features.boss.elasticsearc >> h.bundle:5.5.0] >> at org.elasticsearch.common.util.concurrent.PrioritizedEsThread >> PoolExecutor$TieBreakingPrioritizedRunnable.run(PrioritizedEsThreadPoolExecutor.java:210) >> [88:features.boss.elasticsearch.bundle:5.5.0] >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >> [?:?] >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >> [?:?] >> > -- > -- > ------------------ > OPS4J - http://www.ops4j.org - ops4j@googlegroups.com > > --- > You received this message because you are subscribed to the Google Groups > "OPS4J" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to ops4j+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- ------------------------ Guillaume Nodet -- -- ------------------ OPS4J - http://www.ops4j.org - ops4j@googlegroups.com --- You received this message because you are subscribed to the Google Groups "OPS4J" group. 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