Thanks Robbie. I am still a bit confused. Maybe some background would be helpful. Currently, I am using the following command: artemis perf client --message-count 100
I would expect to see something moving to the journal, and I would expect to see that logged. Even setting org.apache.activemq.artemis.core.journal.impl and org.apache.activemq.artemis.core.persistence.impl.journal to TRACE I don’t see anything different. Originally, we were troubleshooting a performance issue, and wanted to see NIO vs ASYNCIO. We have gotten to a point though were we do not believe the issue is storage and rather it is flowControl. I think we probably have the logging we need for that. However, in the future, if we needed to troubleshoot the journal, and get higher logging, how would we do that? I think you are saying we just aren’t seeing it because we aren’t hitting the narrow set of issues that are actually logged, but I want to be sure that is the correct interpretation. From: Robbie Gemmell <robbie.gemm...@gmail.com> Date: Thursday, 18 May 2023 at 10:13 To: users@activemq.apache.org <users@activemq.apache.org> Subject: Re: No Journal logging Those files are specifically for the 'identified messages' with IDs, as contained in them. You will only see anything for them if a situation arises to emit such a log message. That logger config is there to ensure those remain enabled by default even if adjusting with the wider config. If you are looking for more general implementation-detail style logging about the journal, perhaps try hierarchies like org.apache.activemq.artemis.core.journal.impl and org.apache.activemq.artemis.core.persistence.impl.journal or others around there. On Thu, 18 May 2023 at 15:24, Doug Whitfield <dwhitfi...@perforce.com.invalid> wrote: > > I found the path at > https://github.com/apache/activemq-artemis/tree/main/artemis-journal/src/main/java/org/apache/activemq/artemis/journal > but question remains, why are we logging nothing? > > From: Doug Whitfield <dwhitfi...@perforce.com.INVALID> > Date: Thursday, 18 May 2023 at 08:57 > To: users@activemq.apache.org <users@activemq.apache.org> > Subject: No Journal logging > We have the below config. I see at > https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Factivemq.apache.org%2Fcomponents%2Fartemis%2Fdocumentation%2F&data=05%7C01%7Cdwhitfield%40perforce.com%7Cb1d8e30c8ccb4fbe098708db57b277a0%7C95b666d19a7549ab95a38969fbcdc08c%7C0%7C0%7C638200196260738606%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=HpKb%2F3cmCYih4GWYK4FGuqQaWJUbCXO4T%2FbVhrHVo%2Fc%3D&reserved=0<https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Factivemq.apache.org%2Fcomponents%2Fartemis%2Fdocumentation%2F&data=05%7C01%7Cdwhitfield%40perforce.com%7Cb1d8e30c8ccb4fbe098708db57b277a0%7C95b666d19a7549ab95a38969fbcdc08c%7C0%7C0%7C638200196260738606%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=HpKb%2F3cmCYih4GWYK4FGuqQaWJUbCXO4T%2FbVhrHVo%2Fc%3D&reserved=0><https://activemq.apache.org/components/artemis/documentation/> > that this is correct. I can see at > https://github.com/apache/activemq-artemis/tree/main/artemis-server/src/main/java/org/apache/activemq/artemis/core > that org.apache.activemq.artemis.core.server exists. However, I don’t see see > a journal, jms, or utils directory. > > How do we log the journal? > > # Log4J 2 configuration > > > # Monitor config file every X seconds for updates > > monitorInterval = 5 > > > rootLogger = INFO, console, log_file > > > logger.activemq.name=org.apache.activemq > > logger.activemq.level=INFO > > > logger.artemis_server.name=org.apache.activemq.artemis.core.server > > logger.artemis_server.level=DEBUG > > > logger.artemis_journal.name=org.apache.activemq.artemis.journal > > logger.artemis_journal.level=DEBUG > > > logger.artemis_jms.name=org.apache.activemq.artemis.jms > > logger.artemis_jms.level=DEBUG > > > logger.artemis_utils.name=org.apache.activemq.artemis.utils > > logger.artemis_utils.level=INFO > > > # CriticalAnalyzer: If you have issues with the CriticalAnalyzer, setting > this to TRACE would give > > # you extra troubleshooting info, but do not use TRACE regularly as it would > incur extra CPU usage. > > logger.critical_analyzer.name=org.apache.activemq.artemis.utils.critical > > logger.critical_analyzer.level=INFO > > > # Audit loggers: to enable change levels from OFF to INFO > > logger.audit_base = OFF, audit_log_file > > logger.audit_base.name = org.apache.activemq.audit.base > > logger.audit_base.additivity = false > > > logger.audit_resource = OFF, audit_log_file > > logger.audit_resource.name = org.apache.activemq.audit.resource > > logger.audit_resource.additivity = false > > > logger.audit_message = INFO, audit_log_file > > logger.audit_message.name = org.apache.activemq.audit.message > > logger.audit_message.additivity = false > > > # Jetty logger levels > > logger.jetty.name=org.eclipse.jetty > > logger.jetty.level=WARN > > > # Quorum related logger levels > > logger.curator.name=org.apache.curator > > logger.curator.level=WARN > > logger.zookeeper.name=org.apache.zookeeper > > logger.zookeeper.level=ERROR > > > > # Console appender > > appender.console.type=Console > > appender.console.name=console > > appender.console.layout.type=PatternLayout > > appender.console.layout.pattern=%d %-5level [%logger] %msg%n > > > # Log file appender > > appender.log_file.type = RollingFile > > appender.log_file.name = log_file > > appender.log_file.fileName = ${sys:artemis.instance}/log/artemis.log > > appender.log_file.filePattern = > ${sys:artemis.instance}/log/artemis.log.%d{yyyy-MM-dd} > > appender.log_file.layout.type = PatternLayout > > appender.log_file.layout.pattern = %d %-5level [%logger] %msg%n > > appender.log_file.policies.type = Policies > > appender.log_file.policies.cron.type = CronTriggeringPolicy > > appender.log_file.policies.cron.schedule = 0 0 0 * * ? > > appender.log_file.policies.cron.evaluateOnStartup = true > > # Audit log file appender > > appender.audit_log_file.type = RollingFile > > appender.audit_log_file.name = audit_log_file > > appender.audit_log_file.fileName = ${sys:artemis.instance}/log/audit.log > > appender.audit_log_file.filePattern = > ${sys:artemis.instance}/log/audit.log.%d{yyyy-MM-dd} > > appender.audit_log_file.layout.type = PatternLayout > > appender.audit_log_file.layout.pattern = %d [AUDIT](%t) %msg%n > > appender.audit_log_file.policies.type = Policies > > appender.audit_log_file.policies.cron.type = CronTriggeringPolicy > > appender.audit_log_file.policies.cron.schedule = 0 0 0 * * ? > > appender.audit_log_file.policies.cron.evaluateOnStartup = true > > > > This e-mail may contain information that is privileged or confidential. 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