Log Files
The table below provides information on the log files for the components.
| Component | Type of Log | Log File | Configuration File | Rotation | Maximum File Size | # of Backups | Expiration Period |
|---|---|---|---|---|---|---|---|
| CLDB | Main | /opt/mapr/logs/cldb.log | /opt/mapr/conf/log4j.cldb.properties | By Size | 100MB | 9 | - |
| Disk Balancer | /opt/mapr/logs/cldbdiskbalancer.log | /opt/mapr/conf/log4j.cldb.properties | Daily | - | - | 10 days | |
| Role Balancer | /opt/mapr/logs/cldbrolebalancer.log | /opt/mapr/conf/log4j.cldb.properties | Daily | - | - | 10 days | |
| Time Skew | /opt/mapr/logs/timeskew.log | /opt/mapr/conf/log4j.cldb.properties | Daily | - | - | 10 days | |
| MapR-FS Summary | /opt/mapr/logs/cldbfssummary.log | /opt/mapr/conf/log4j.cldb.properties | Daily | - | - | 10 days | |
| Audit | /opt/mapr/logs/cldbaudit.log.json | /opt/mapr/conf/log4j.cldb.properties | Daily | - | - | - | |
| Guts | /opt/mapr/logs/cldbguts.log | /opt/mapr/conf/log4j.properties | - | - | - | 10 days | |
| Proxy | /opt/mapr/logs/cldbproxy.log | /opt/mapr/conf/log4j.properties | - | - | - | 10 days | |
| WebServer | Main | /opt/mapr/logs/adminuiapp.log | /opt/mapr/adminuiapp/webserver | Every Startup | - | 10 | 10 days |
| /opt/mapr/conf/log4j.mcs.properties | Daily | - | - | ||||
| Authentication Audit | /opt/mapr/logs/authaudit.log.json | /opt/mapr/conf/log4j.mcs.properties | Daily | - | - | - | |
| PAM | /opt/mapr/logs/pam.log | /opt/mapr/conf/log4j.properties | Daily | - | - | 10 days | |
| Warden | Main | /opt/mapr/logs/warden.log | /opt/mapr/initscripts/mapr-warden | Every Startup | - | 10 | 10 days |
| /opt/mapr/conf/log4j.properties | Daily | - | - | ||||
| System Volume Initialization | /opt/mapr/logs/createsystemvolumes.log | /opt/mapr/server/createsystemvolumes.sh | - | - | - | 10 days | |
| MFS | CLDB Connection Initialization | /opt/mapr/logs/mfs.log-0 | /opt/mapr/conf/mfs.conf | By Size | 200MB per file (1GB in total) | 5 | - |
| MapR-FS | /opt/mapr/logs/mfs.log-3 | /opt/mapr/conf/mfs.conf | By Size | 200MB per file (1GB in total) | 5 | - | |
| MapR-DB | /opt/mapr/logs/mfs.log-5 | /opt/mapr/conf/mfs.conf | By Size | 200MB per file (1GB in total) | 5 | - | |
| stderr on startup | /opt/mapr/logs/mfs.err | - | - | - | - | - | |
| stdout on startup | /opt/mapr/logs/mfs.out | - | - | - | - | 10 days | |
| Initialization | /opt/mapr/logs/mfsinit.log | /opt/mapr/initscripts/mapr-mfs | - | - | - | 10 days | |
| Audit Initialization | /opt/mapr/logs/initaudit.log | /opt/mapr/server/initaudit.sh | - | - | - | 10 days | |
| NFS | Main | /opt/mapr/logs/nfsserver.log | /opt/mapr/conf/nfsserver.conf | By Size | 200MB | 5 | - |
| NFS Monitoring | /opt/mapr/logs/nfsmon.log | - | - | - | - | 10 days | |
| Local Mount | /opt/mapr/logs/mount_local_fs.log | /opt/mapr/bin/mount_local_fs.pl | - | - | - | 10 days | |
| HostStats | Main | /opt/mapr/logs/hoststats.log | - | By Size | 20MB | 5 | - |
| stderr on startup | /opt/mapr/logs/hoststats.err | - | - | - | - | - | |
| Metrics | Metrics Summary | /opt/mapr/logs/dbsummary.log | /opt/mapr/conf/log4j.simple.properties | - | - | - | 10 days |
| Gateway | Main | /opt/mapr/logs/gateway.log | /opt/mapr/conf/log4j.properties | By Size | 256MB | 20 | 10 days |
| Initialization | /opt/mapr/logs/gatewayinit.log | /opt/mapr/initscripts/mapr-gateway | - | - | - | 10 days | |
| POSIX Client | Main | /usr/local/mapr-loopbacknfs/logs/loopbacknfs.log | /usr/local/mapr-loopbacknfs/conf/nfsserver.conf | By Size | 200MB | 5 | - |
| NFS Monitoring | /usr/local/mapr-loopbacknfs/logs/nfsmon.log | - | - | - | - | - | |
| Local Mount | /usr/local/mapr-loopbacknfs/logs/mount_local_fs.log | /usr/local/mapr-loopbacknfs/bin/mount_local_fs.pl | - | - | - | - | |
| Tools | configure.sh | /opt/mapr/logs/configure.log | /opt/mapr/server/configure.sh | - | - | - | - |
| disksetup | /opt/mapr/logs/disksetup.<uid>.log | /opt/mapr/server/disksetup | - | - | - | 10 days | |
| config-mapr-user.sh | /opt/mapr/logs/config-mapr-user.log | /opt/mapr/server/config-mapr-user.sh | - | - | - | 10 days | |
| prerequisitecheck.sh | /opt/mapr/logs/prerequisitecheck-<username>.log | /opt/mapr/server/prerequisitecheck.sh | - | - | - | 10 days | |
| handle_disk_failure.sh | /opt/mapr/logs/faileddisk.log | /opt/mapr/server/handle_disk_failure.sh | - | - | - | 10 days | |
| diskremove | /opt/mapr/logs/diskremove.<uid>.log | /opt/mapr/server/diskremove | - | - | - | 10 days | |
| gfsck | /opt/mapr/logs/gfsck.log | /opt/mapr/conf/log4j.properties | Daily | - | - | 10 days | |
| maprlogin | /opt/mapr/logs/maprlogin-<username>-<uid>.log | /opt/mapr/conf/log4j.properties | - | - | - | 10 days | |
| maprexecute | /opt/mapr/logs/maprexecute.log | - | - | - | - | 10 days | |
| mrdisk | /opt/mapr/logs/mrdisk.<uid>.log | - | - | - | - | 10 days | |
| expandaudit | /opt/mapr/logs/expandaudit-<username>-<uid>.log | /opt/mapr/conf/log4j.properties | Daily | - | - | 10 days | |
| expandaudit error | /opt/mapr/logs/expandaudit-<username>-<uid>-$(date +%Y%m%d_%H%M%S).errlog | - | - | - | - | 10 days | |
| upgrade | /opt/mapr/logs/upgrade.log | /opt/mapr/server/upgrade | - | - | - | 10 days | |
| Upgrade | Single Node Upgrade | /opt/mapr/logs/singlenodeupgrade.log | /opt/upgrade-mapr/singlenodeupgrade.sh | - | - | - | 10 days |
| Single Node Upgrade Summary | /opt/mapr/logs/singlenodeupgrade.log.summary | /opt/upgrade-mapr/singlenodeupgrade.sh | - | - | - | 10 days | |
| Rolling Upgrade | /opt/mapr/logs/rollingupgrade.log | /opt/upgrade-mapr/rollingupgrade.sh | - | - | - | 10 days | |
| Rolling Upgrade Summary | /opt/mapr/logs/rollingupgrade.log.summary | /opt/upgrade-mapr/rollingupgrade.sh | - | - | - | 10 days | |
| CentralConfig | Main | /opt/mapr/logs/pullcentralconfig.log | /opt/mapr/server/pullcentralconfig | By Size | 50MB | 1 | 10 days |
| /opt/mapr/conf/log4j.properties | Daily | - | - | ||||
| Error | /opt/mapr/logs/central_config_err_pid<pid>.log | /opt/mapr/server/pullcentralconfig | - | - | - | 10 days | |
| MapR CLI | Main | /opt/mapr/logs/maprcli-<username>-<uid>.log | /opt/mapr/conf/log4j.properties | Daily | - | - | 10 days |
| Volume Dump | /opt/mapr/logs/maprcli-dump-<username>-<uid>.log | /opt/mapr/bin/maprcli | By Size | 512KB | - | 10 days | |
| Temporary Volume Dump | /opt/mapr/logs/maprcli-dump-<username>-<uid>-cmd-`date +"%F-%T"`.$$.log | /opt/mapr/bin/maprcli | - | - | - | 10 days | |
| Audit | /opt/mapr/mapr-cli-audit-log/audit.log.json | - | Weekly | - | - | - | |
| mapr Command | Main | /opt/mapr/logs/mapr-<username>-<hostname>.log | /opt/mapr/conf/log4j.properties | - | - | - | 10 days |
| dbshell | /opt/mapr/logs/maprdb-shell-<username>-<hostname>.log | /opt/mapr/conf/log4j.properties | Daily | - | - | 10 days | |
| JobTracker | Main | /opt/mapr/hadoop/hadoop-0.20.2/logs/hadoop-mapr-jobtracker-<hostname>.log | /opt/mapr/hadoop/hadoop-0.20.2/conf/log4j.properties | Daily | - | - | 10 days |
| stdout on startup | /opt/mapr/hadoop/hadoop-0.20.2/logs/hadoop-mapr-jobtracker-<hostname>.out | /opt/mapr/hadoop/hadoop-0.20.2/bin/hadoop-daemon.sh | Every Startup | - | 5 | 10 days | |
| JT Volume Initialization | /opt/mapr/logs/createJTVolume.log | /opt/mapr/server/createJTVolume.sh | - | - | - | 10 days | |
| TaskTracker | Main | /opt/mapr/hadoop/hadoop-0.20.2/logs/hadoop-mapr-tasktracker-<hostname>.log | /opt/mapr/hadoop/hadoop-0.20.2/conf/log4j.properties | Daily | - | - | 10 days |
| stdout on startup | /opt/mapr/hadoop/hadoop-0.20.2/logs/hadoop-mapr-tasktracker-<hostname>.out | /opt/mapr/hadoop/hadoop-0.20.2/bin/hadoop-daemon.sh | Every Startup | - | 5 | 10 days | |
| TT Volume Initialization | /opt/mapr/logs/createTTVolume.<uid>.log | /opt/mapr/server/createTTVolume.sh | - | - | - | 10 days | |
| TT Volume Initialization | /opt/mapr/logs/createTTVolume.<uid>.cmd.out | /opt/mapr/server/createTTVolume.sh | - | - | - | 10 days | |
| ResourceManager | Main | /opt/mapr/hadoop/hadoop-<version>/logs/yarn-mapr-resourcemanager-<hostname>.log | /opt/mapr/hadoop/hadoop-<version>/etc/hadoop/log4j.properties | By Size | 256MB | 20 | 10 days |
| stdout on startup | /opt/mapr/hadoop/hadoop-<version>/logs/yarn-mapr-resourcemanager-<hostname>.out | /opt/mapr/hadoop/hadoop-<version>/sbin/yarn-daemon.sh | Every Startup | - | 5 | 10 days | |
| RM Volume Initialization | /opt/mapr/logs/createRMVolume.log | /opt/mapr/server/createJTVolume.sh | - | - | - | 10 days | |
| NodeManager | Main | /opt/mapr/hadoop/hadoop-<version>/logs/yarn-mapr-nodemanager-<hostname>.log | /opt/mapr/hadoop/hadoop-<version>/etc/hadoop/log4j.properties | By Size | 256MB | 20 | 10 days |
| stdout on startup | /opt/mapr/hadoop/hadoop-<version>/logs/yarn-mapr-nodemanager-<hostname>.out | /opt/mapr/hadoop/hadoop-<version>/sbin/yarn-daemon.sh | Every Startup | - | 5 | 10 days | |
| NM Volume Initialization | /opt/mapr/logs/createNMVolume.<uid>.log | /opt/mapr/server/createTTVolume.sh | - | - | - | 10 days | |
| NM Volume Initialization | /opt/mapr/logs/createNMVolume.<uid>.cmd.out | /opt/mapr/server/createTTVolume.sh | - | - | - | 10 days | |
| HistoryServer | Main | /opt/mapr/hadoop/hadoop-<version>/logs/yarn-mapr-historyserver-<hostname>.log | /opt/mapr/hadoop/hadoop-<version>/etc/hadoop/log4j.properties | By Size | 256MB | 20 | 10 days |
| stdout on startup | /opt/mapr/hadoop/hadoop-<version>/logs/yarn-mapr-historyserver-<hostname>.out | /opt/mapr/hadoop/hadoop-<version>/sbin/mr-jobhistory-daemon.sh | Every Startup | - | 5 | 10 days | |
| ZooKeeper | Main | /opt/mapr/zookeeper/zookeeper-3.4.5/logs/zookeeper.log | /opt/mapr/zookeeper/zookeeper-3.4.5/conf/log4j.properties | By Size | 10MB | 4 | - |
| stdout on startup | /opt/mapr/zookeeper/zookeeper-3.4.5/logs/zookeeper.out | /opt/mapr/zookeeper/zookeeper-3.4.5/bin/zkServer.sh | - | - | - | - | |
| Cleanup | /opt/mapr/zookeeper/zookeeper-3.4.5/logs/zookeepercleanup.log | /opt/mapr/zookeeper/zk_cleanup.sh | - | - | - | - | |
| Hive | Main | /opt/mapr/hive/hive-<version>/logs/<username>/hive.log | /opt/mapr/hive/hive-<version>/conf/hive-log4j.properties | Daily | - | - | - |
| Execution | /opt/mapr/hive/hive-<version>/logs/<username>/<queryid>.log | /opt/mapr/hive/hive-<version>/conf/hive-exec-log4j.properties | - | - | - | - | |
| HS2 stdout on startup | /opt/mapr/hive/hive-<version>/logs/hive-mapr-hiveserver2-<hostname>.out | /opt/mapr/hive/hive-<version>/bin/ext/hiveserver2.sh | - | - | - | - | |
| Metastore stdout on startup | /opt/mapr/hive/hive-<version>/logs/hive-mapr-metastore-<hostname>.out | /opt/mapr/hive/hive-<version>/bin/ext/metastore.sh | - | - | - | - | |
| WebHCat | /opt/mapr/hive/hive-<version>/logs/<username>/webhcat/webhcat.log | /opt/mapr/hive/hive-<version>/hcatalog/etc/webhcat/webhcat-log4j.properties | Daily | - | - | - | |
| WebHCat stdout on startup | /opt/mapr/hive/hive-<version>/logs/<username>/webhcat/webhcat-console.log | /opt/mapr/hive/hive-<version>/hcatalog/sbin/webhcat_server.sh | - | - | - | - | |
| WebHCat stderr on startup | /opt/mapr/hive/hive-<version>/logs/<username>/webhcat/webhcat-console-error.log | /opt/mapr/hive/hive-<version>/hcatalog/sbin/webhcat_server.sh | - | - | - | - | |
| Beeline | <stderr> | /opt/mapr/hive/hive-<version>/conf/beeline-log4j.properties | - | - | - | - | |
| History | /tmp/<username>/hive_job_log_<sessionid>_<random>.txt | /opt/mapr/hive/hive-<version>/conf/hive-site.xml | - | - | - | <tmpwatch> | |
| Session Temporary | /tmp/<username>/<sessionid>.pipeout | /opt/mapr/hive/hive-<version>/conf/hive-site.xml | - | - | - | <tmpwatch> | |
| HBase | Shell | /opt/mapr/hbase/hbase-<version>/logs/hbase-<username>-shell-<hostname>.log | /opt/mapr/hbase/hbase-<version>/conf/log4j.properties | Daily | - | - | - |
| REST | /opt/mapr/hbase/hbase-<version>/logs/hbase-<username>-rest-<hostname>.log | /opt/mapr/hbase/hbase-<version>/conf/log4j.properties | By Size | 256MB | 20 | - | |
| REST stdout on startup | /opt/mapr/hbase/hbase-<version>/logs/hbase-<username>-rest-<hostname>.out | /opt/mapr/hbase/hbase-<version>/bin/hbase-daemon.sh | Every Startup | - | 5 | - | |
| Thrift | /opt/mapr/hbase/hbase-<version>/logs/hbase-<username>-thrift-<hostname>.log | /opt/mapr/hbase/hbase-<version>/conf/log4j.properties | By Size | 256MB | 20 | - | |
| Thrift stdout on startup | /opt/mapr/hbase/hbase-<version>/logs/hbase-<username>-thrift-<hostname>.out | /opt/mapr/hbase/hbase-<version>/bin/hbase-daemon.sh | Every Startup | - | 5 | - | |
| SparkHistoryServer | Main | <stderr> | /opt/mapr/spark/spark-<version>/conf/log4j.properties | - | - | - | - |
| stdout on startup | /opt/mapr/spark/spark-<version>/logs/spark-mapr-org.apache.spark.deploy.history.HistoryServer-1-<hostname>.out | /opt/mapr/spark/spark-<version>/sbin/spark-daemon.sh | Every Startup | - | 5 | - | |
| Imapla | Server | /opt/mapr/impala/impala-<version>/logs/impalad.INFO | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - |
| Server | /opt/mapr/impala/impala-<version>/logs/impalad.WARNING | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| Server | /opt/mapr/impala/impala-<version>/logs/impalad.ERROR | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| Server stdout on startup | /opt/mapr/impala/impala-<version>/logs/impalaserver.out | /opt/mapr/impala/impala-<version>/mapr/warden/warden_helper | - | - | - | - | |
| State Store | /opt/mapr/impala/impala-<version>/logs/statestored.INFO | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| State Store | /opt/mapr/impala/impala-<version>/logs/statestored.WARNING | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| State Store | /opt/mapr/impala/impala-<version>/logs/statestored.ERROR | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| State Store stdout on startup | /opt/mapr/impala/impala-<version>/logs/impalastore.out | /opt/mapr/impala/impala-<version>/mapr/warden/warden_helper | - | - | - | - | |
| Catalog | /opt/mapr/impala/impala-<version>/logs/catalogd.INFO | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| Catalog | /opt/mapr/impala/impala-<version>/logs/catalogd.WARNING | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| Catalog | /opt/mapr/impala/impala-<version>/logs/catalogd.ERROR | /opt/mapr/impala/impala-<version>/mapr/conf/env.sh | Every Startup | - | - | - | |
| Catalog stdout on startup | /opt/mapr/impala/impala-<version>/logs/impalacatalog.out | /opt/mapr/impala/impala-<version>/mapr/warden/warden_helper | - | - | - | - | |
| Drill | Drillbit | /opt/mapr/drill/drill-<version>/logs/drillbit.log | /opt/mapr/drill/drill-<version>/conf/logback.xml | By Size | 100MB | 10 | - |
| Drillbit stdout on startup | /opt/mapr/drill/drill-<version>/logs/drillbit.out | /opt/mapr/drill/drill-<version>/bin/drillbit.sh | - | - | - | - | |
| Drillbit Query | /opt/mapr/drill/drill-<version>/logs/drillbit_queries.json | /opt/mapr/drill/drill-<version>/conf/logback.xml | By Size | 100MB | 10 | - | |
| Sqlline | /opt/mapr/drill/drill-<version>/logs/sqlline.log | /opt/mapr/drill/drill-<version>/conf/logback.xml | By Size | 100MB | 10 | - | |
| Sqlline Query | /opt/mapr/drill/drill-<version>/logs/sqlline_queries.json | /opt/mapr/drill/drill-<version>/conf/logback.xml | By Size | 100MB | 10 | - | |
| Submitter | /opt/mapr/drill/drill-<version>/logs/submitter.log | /opt/mapr/drill/drill-<version>/conf/logback.xml | By Size | 100MB | 10 | - | |
| Submitter Query | /opt/mapr/drill/drill-<version>/logs/submitter_queries.json | /opt/mapr/drill/drill-<version>/conf/logback.xml | By Size | 100MB | 10 | - | |
| Dumpcat | /opt/mapr/drill/drill-<version>/logs/drill_dumpcat.log | /opt/mapr/drill/drill-<version>/conf/logback.xml | By Size | 100MB | 10 | - | |
| Query Plan | /opt/mapr/drill/drill-<version>/logs/profiles/<queryid>.sys.drill | - | - | - | - | - | |
| Flume | Main | /opt/mapr/flume/flume-<version>/logs/flume.log | /opt/mapr/flume/flume-<version>/conf/log4j.properties | By Size | 100MB | 10 | - |
| Oozie | Main | /opt/mapr/oozie/oozie-<version>/logs/oozie.log | /opt/mapr/oozie/oozie-<version>/conf/oozie-log4j.properties | Hourly | - | 720 | - |
| JPA | /opt/mapr/oozie/oozie-<version>/logs/oozie-jpa.log | /opt/mapr/oozie/oozie-<version>/conf/oozie-log4j.properties | Daily | - | - | - | |
| Operations | /opt/mapr/oozie/oozie-<version>/logs/oozie-ops.log | /opt/mapr/oozie/oozie-<version>/conf/oozie-log4j.properties | Daily | - | - | - | |
| Instrumentation | /opt/mapr/oozie/oozie-<version>/logs/oozie-instrumentation.log | /opt/mapr/oozie/oozie-<version>/conf/oozie-log4j.properties | Daily | - | - | - | |
| Audit | /opt/mapr/oozie/oozie-<version>/logs/oozie-audit.log | /opt/mapr/oozie/oozie-<version>/conf/oozie-log4j.properties | Daily | - | - | - | |
| Tomcat | /opt/mapr/oozie/oozie-<version>/logs/catalina.<date>.log | /opt/mapr/oozie/oozie-<version>/oozie-server/conf/logging.properties | Daily | - | - | - | |
| Tomcat Application | /opt/mapr/oozie/oozie-<version>/logs/localhost.<date>.log | /opt/mapr/oozie/oozie-<version>/oozie-server/conf/logging.properties | Daily | - | - | - | |
| Tomcat Manager | /opt/mapr/oozie/oozie-<version>/logs/manager.<date>.log | /opt/mapr/oozie/oozie-<version>/oozie-server/conf/logging.properties | Daily | - | - | - | |
| Tomcat Host Manager | /opt/mapr/oozie/oozie-<version>/logs/host-manager.<date>.log | /opt/mapr/oozie/oozie-<version>/oozie-server/conf/logging.properties | Daily | - | - | - | |
| Tomcat stdout on startup | /opt/mapr/oozie/oozie-<version>/logs/catalina.out | /opt/mapr/oozie/oozie-<version>/oozie-server/bin/catalina.sh | - | - | - | - | |
| Derby | /opt/mapr/oozie/oozie-<version>/logs/derby.log | - | - | - | - | - | |
| Hadoop Version | /opt/mapr/oozie/oozie-<version>/logs/hadoop_version.log | /opt/mapr/oozie/oozie-<version>/bin/oozie-setup.sh | - | - | - | - | |
| Hue | CherryPy Server | /opt/mapr/hue/hue-<version>/logs/runcpserver.log | /opt/mapr/hue/hue-<version>/desktop/conf/log.conf | By Size | 1MB | 3 | - |
| CherryPy Server stdout | /opt/mapr/hue/hue-<version>/logs/hue-<username>-runcpserver-<hostname>.out | /opt/mapr/hue/hue-<version>/bin/hue.sh | - | - | - | - | |
| Livy Server | /opt/mapr/hue/hue-<version>/logs/livy_server.log | /opt/mapr/hue/hue-<version>/desktop/conf/log.conf | By Size | 1MB | 3 | - | |
| Livy Server stdout | /opt/mapr/hue/hue-<version>/logs/hue-<username>-livy_server-<hostname>.out | /opt/mapr/hue/hue-<version>/bin/hue.sh | - | - | - | - | |
| Access | /opt/mapr/hue/hue-<version>/logs/access.log | /opt/mapr/hue/hue-<version>/desktop/conf/log.conf | By Size | 1MB | 3 | - | |
| Error | /opt/mapr/hue/hue-<version>/logs/error.log | /opt/mapr/hue/hue-<version>/desktop/conf/log.conf | By Size | 1MB | 3 | - | |
| Security | /opt/mapr/hue/hue-<version>/logs/secure-sh-log.out | /opt/mapr/hue/hue-<version>/bin/hue.sh | - | - | - | - | |
| HttpFs | Main | /opt/mapr/httpfs/httpfs-<version>/logs/httpfs.log | /opt/mapr/httpfs/httpfs-<version>/etc/hadoop/httpfs-log4j.properties | Daily | - | - | - |
| Audit | /opt/mapr/httpfs/httpfs-<version>/logs/httpfs-audit.log | /opt/mapr/httpfs/httpfs-<version>/etc/hadoop/httpfs-log4j.properties | Daily | - | - | - | |
| Tomcat | /opt/mapr/httpfs/httpfs-<version>/logs/httpfs-catalina.log | /opt/mapr/httpfs/httpfs-<version>/share/hadoop/httpfs/tomcat/conf/logging.properties | Daily | - | - | - | |
| Tomcat Application | /opt/mapr/httpfs/httpfs-<version>/logs/httpfs-localhost.log | /opt/mapr/httpfs/httpfs-<version>/share/hadoop/httpfs/tomcat/conf/logging.properties | Daily | - | - | - | |
| Tomcat Manager | /opt/mapr/httpfs/httpfs-<version>/logs/httpfs-manager.log | /opt/mapr/httpfs/httpfs-<version>/share/hadoop/httpfs/tomcat/conf/logging.properties | Daily | - | - | - | |
| Tomcat Host Manager | /opt/mapr/httpfs/httpfs-<version>/logs/httpfs-host-manager.log | /opt/mapr/httpfs/httpfs-<version>/share/hadoop/httpfs/tomcat/conf/logging.properties | Daily | - | - | - | |
| Tomcat stdout on startup | /opt/mapr/httpfs/httpfs-<version>/logs/httpfs-catalina.out | /opt/mapr/httpfs/httpfs-<version>/share/hadoop/httpfs/tomcat/bin/catalina.sh | - | - | - | - |