Facing issue while  Run a set of services for the first time. 2025-01-10 10:59:40,491 INFO avro-servlet-hb-processor-0:com.cloudera.server.common.AgentAvroServlet: (1 skipped) AgentAvroServlet: heartbeat processing stats: average=1310ms, min=17ms, max=73273ms. 2025-01-10 10:59:40,499 ERROR agentServer-57:com.cloudera.server.common.AgentAvroServlet: Error processing Avro request org.eclipse.jetty.io.EofException at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:279) at org.eclipse.jetty.io.WriteFlusher.flush(WriteFlusher.java:422) at org.eclipse.jetty.io.WriteFlusher.write(WriteFlusher.java:277) at org.eclipse.jetty.io.AbstractEndPoint.write(AbstractEndPoint.java:381) at org.eclipse.jetty.server.HttpConnection$SendCallback.process(HttpConnection.java:810) at org.eclipse.jetty.util.IteratingCallback.processing(IteratingCallback.java:241) at org.eclipse.jetty.util.IteratingCallback.iterate(IteratingCallback.java:223) at org.eclipse.jetty.server.HttpConnection.send(HttpConnection.java:528) at org.eclipse.jetty.server.HttpChannel.sendResponse(HttpChannel.java:915) at org.eclipse.jetty.server.HttpChannel.write(HttpChannel.java:987) at org.eclipse.jetty.server.HttpOutput.channelWrite(HttpOutput.java:284) at org.eclipse.jetty.server.HttpOutput.channelWrite(HttpOutput.java:268) at org.eclipse.jetty.server.HttpOutput.write(HttpOutput.java:833) at com.cloudera.enterprise.SafeAvroHttpTransceiver.writeBuffers(SafeAvroHttpTransceiver.java:117) at com.cloudera.server.common.HttpConnectorServer$FunctionsImpl.write(HttpConnectorServer.java:123) at com.cloudera.server.common.HttpConnectorServer$FunctionsImpl.write(HttpConnectorServer.java:110) at com.cloudera.server.common.AgentAvroServlet.doPost(AgentAvroServlet.java:92) at javax.servlet.http.HttpServlet.service(HttpServlet.java:665) at javax.servlet.http.HttpServlet.service(HttpServlet.java:750) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:791) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:550) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:516) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) at com.cloudera.server.common.MovingStats$1.get(MovingStats.java:32) at com.cloudera.server.common.MovingStats$1.get(MovingStats.java:29) at com.cloudera.server.common.MovingStats.measure(MovingStats.java:41) at com.cloudera.server.common.MovingStats.measure(MovingStats.java:29) at com.cloudera.server.common.MonitoringThreadPool$RunnableImpl.run(MonitoringThreadPool.java:135) at com.cloudera.server.common.BoundedQueuedThreadPool$2.run(BoundedQueuedThreadPool.java:94) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905) at java.lang.Thread.run(Thread.java:748) Caused by: java.io.IOException: Broken pipe at sun.nio.ch.FileDispatcherImpl.writev0(Native Method) at sun.nio.ch.SocketDispatcher.writev(SocketDispatcher.java:51) at sun.nio.ch.IOUtil.write(IOUtil.java:148) at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:504) at java.nio.channels.SocketChannel.write(SocketChannel.java:502) at org.eclipse.jetty.io.ChannelEndPoint.flush(ChannelEndPoint.java:273) ... 48 more 2025-01-10 10:59:40,501 WARN agentServer-57:org.eclipse.jetty.server.HttpChannel: / java.lang.IllegalStateException: ABORTED at org.eclipse.jetty.server.HttpChannelState.sendError(HttpChannelState.java:896) at org.eclipse.jetty.server.Response.sendError(Response.java:471) at com.cloudera.server.common.AgentAvroServlet.logAndSuppressException(AgentAvroServlet.java:113) at com.cloudera.server.common.AgentAvroServlet.doPost(AgentAvroServlet.java:94) at javax.servlet.http.HttpServlet.service(HttpServlet.java:665) at javax.servlet.http.HttpServlet.service(HttpServlet.java:750) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:791) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:550) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:516) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:633) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:380) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) at com.cloudera.server.common.MovingStats$1.get(MovingStats.java:32) at com.cloudera.server.common.MovingStats$1.get(MovingStats.java:29) at com.cloudera.server.common.MovingStats.measure(MovingStats.java:41) at com.cloudera.server.common.MovingStats.measure(MovingStats.java:29) at com.cloudera.server.common.MonitoringThreadPool$RunnableImpl.run(MonitoringThreadPool.java:135) at com.cloudera.server.common.BoundedQueuedThreadPool$2.run(BoundedQueuedThreadPool.java:94) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:773) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:905) at java.lang.Thread.run(Thread.java:748) 2025-01-10 10:59:43,039 INFO CommandPusher-1:com.cloudera.server.cmf.CommandPusherThread: Acquired lease lock on DbCommand:1546333691 2025-01-10 10:59:50,077 INFO CommandPusher-1:com.cloudera.server.cmf.CommandPusherThread: Acquired lease lock on DbCommand:1546333691 2025-01-10 10:59:54,001 WARN CommandPusher-1:com.cloudera.server.cmf.CommandPusherThread: Aborting command 1546333758 (ZkInit) because timeout value 90 seconds exceeded. 2025-01-10 10:59:54,002 INFO CommandPusher-1:com.cloudera.cmf.service.AbstractOneOffRoleCommand: Aborting 'ZkInit' command (1546333758) on service DbService{id=1546333542, name=zookeeper} role DbRole{id=1546333582, name=zookeeper-SERVER-5786924a54d072890728fdea10be12e0, hostName=prw-cld-trial.localdomain}. 2025-01-10 10:59:54,002 ERROR CommandPusher-1:com.cloudera.cmf.model.DbCommand: Command 1546333758(ZkInit) has completed. finalstate:CANCELLED, success:false, msg:Aborted command 2025-01-10 10:59:54,002 INFO CommandPusher-1:com.cloudera.cmf.command.components.CommandStorage: Invoked delete temp files for command:DbCommand{id=1546333758, name=ZkInit, role=zookeeper-SERVER-5786924a54d072890728fdea10be12e0} at dir:/var/lib/cloudera-scm-server/temp/commands/1546333758 2025-01-10 10:59:55,615 WARN CommandPusher-1:com.cloudera.server.cmf.CommandPusherThread: Aborting command 1546333760 (Format) because timeout value 90 seconds exceeded. 2025-01-10 10:59:55,616 INFO CommandPusher-1:com.cloudera.cmf.service.AbstractOneOffRoleCommand: Aborting 'Format' command (1546333760) on service DbService{id=1546333556, name=hdfs} role DbRole{id=1546333607, name=hdfs-NAMENODE-5786924a54d072890728fdea10be12e0, hostName=prw-cld-trial.localdomain}. 2025-01-10 10:59:55,616 ERROR CommandPusher-1:com.cloudera.cmf.model.DbCommand: Command 1546333760(Format) has completed. finalstate:CANCELLED, success:false, msg:Aborted command 2025-01-10 10:59:55,616 INFO CommandPusher-1:com.cloudera.cmf.command.components.CommandStorage: Invoked delete temp files for command:DbCommand{id=1546333760, name=Format, role=hdfs-NAMENODE-5786924a54d072890728fdea10be12e0} at dir:/var/lib/cloudera-scm-server/temp/commands/1546333760 2025-01-10 10:59:56,575 ERROR CommandPusher-1:com.cloudera.cmf.model.DbCommand: Command 1546333691(First Run) has completed. finalstate:FINISHED, success:false, msg:Completed only 2/4 steps. First failure: Completed only 0/1 steps. First failure: Command (Initialize (1546333758)) has failed 2025-01-10 10:59:56,577 INFO CommandPusher-1:com.cloudera.cmf.command.components.CommandStorage: Invoked delete temp files for command:DbCommand{id=1546333691, name=First Run} at dir:/var/lib/cloudera-scm-server/temp/commands/1546333691 2025-01-10 11:00:03,075 INFO JvmPauseMonitor:com.cloudera.enterprise.debug.JvmPauseMonitor: Detected pause in JVM or host machine (e.g. a stop the world GC, or JVM not scheduled): paused approximately 1818ms: no GCs detected. 2025-01-10 11:00:04,677 INFO com.cloudera.cmf.scheduler-1_Worker-1:com.cloudera.cmf.service.ServiceHandlerRegistry: Executing Global command GlobalPoolsRefresh BasicCmdArgs{scheduleId=1, scheduledTime=2025-01-10T08:00:00.000Z}. 2025-01-10 11:00:05,799 INFO com.cloudera.cmf.scheduler-1_Worker-1:com.cloudera.cmf.scheduler.CommandDispatcherJob: Skipping scheduled command 'GlobalPoolsRefresh' since it is a noop. 2025-01-10 11:00:38,311 INFO pool-6-thread-1:com.cloudera.server.cmf.components.CmServerStateSynchronizer: (64 skipped) Cleaned up 2025-01-10 11:00:39,534 INFO pool-6-thread-1:com.cloudera.server.cmf.components.CmServerStateSynchronizer: (64 skipped) Synced up 2025-01-10 11:02:13,589 WARN JvmPauseMonitor:com.cloudera.enterprise.debug.JvmPauseMonitor: Detected pause in JVM or host machine (e.g. a stop the world GC, or JVM not scheduled): paused approximately 88421ms: GC pool 'ParNew' had collection(s): count=1 time=0ms, GC pool 'ConcurrentMarkSweep' had collection(s): count=1 time=88347ms 2025-01-10 11:02:13,937 INFO pool-6-thread-1:com.cloudera.server.cmf.components.CmServerStateSynchronizer: (2 skipped) Synced up 2025-01-10 11:02:13,946 INFO pool-6-thread-1:com.cloudera.server.cmf.components.CmServerStateSynchronizer: (3 skipped) Cleaned up 2025-01-10 11:02:14,807 INFO avro-servlet-hb-processor-0:com.cloudera.server.common.AgentAvroServlet: (4 skipped) AgentAvroServlet: heartbeat processing stats: average=1824ms, min=17ms, max=92124ms. 2025-01-10 11:02:16,753 INFO JvmPauseMonitor:com.cloudera.enterprise.debug.JvmPauseMonitor: Detected pause in JVM or host machine (e.g. a stop the world GC, or JVM not scheduled): paused approximately 1646ms: GC pool 'ParNew' had collection(s): count=2 time=817ms 2025-01-10 11:02:27,708 INFO scm-web-371:com.cloudera.server.cmf.descriptor.DescriptorFragmentsCache: Not able to acquire lock for 10000 milliseconds when getting fragment configDefaults. 2025-01-10 11:03:00,658 WARN JvmPauseMonitor:com.cloudera.enterprise.debug.JvmPauseMonitor: Detected pause in JVM or host machine (e.g. a stop the world GC, or JVM not scheduled): paused approximately 26866ms: GC pool 'ParNew' had collection(s): count=1 time=0ms, GC pool 'ConcurrentMarkSweep' had collection(s): count=1 time=26804ms   services are hdfs, yarn, zookeeper, cloudera configurations   ... 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while creating cluster , the following step succeeded  then the following step failed I checked the logs: Installation completed successfully. View /tmp/scm_prepare_node.UTzwtsGZ using SSH_CLIENT to get the SCM hostname: 192.168.100.64 44748 22 opening logging file descriptor Starting installation script... Acquiring installation lock... BEGIN flock 4 END (0) Detecting root privileges... effective UID is 0 Detecting distribution... BEGIN grep Tikanga /etc/redhat-release END (1) BEGIN grep 'Scientific Linux release 5' /etc/redhat-release END (1) BEGIN grep Santiago /etc/redhat-release END (1) BEGIN grep 'CentOS Linux release 6' /etc/redhat-release END (1) BEGIN grep 'CentOS release 6' /etc/redhat-release END (1) BEGIN grep 'Scientific Linux release 6' /etc/redhat-release END (1) BEGIN grep Maipo /etc/redhat-release END (1) BEGIN grep Ootpa /etc/redhat-release END (0) /etc/redhat-release ==> RHEL 8 Detecting Cloudera Manager Server... BEGIN yum -y install bind-utils Red Hat Enterprise Linux release 8.1 (Ootpa) Last metadata expiration check: 0:34:35 ago on Sat 04 Jan 2025 05:47:26 EST. Package bind-utils-32:9.11.36-16.el8_10.2.x86_64 is already installed. Dependencies resolved. Nothing to do. Complete! END (0) BEGIN host -t PTR 192.168.100.64 Host 64.100.168.192.in-addr.arpa. not found: 3(NXDOMAIN) END (1) BEGIN which python END (0) BEGIN python -c 'import socket; import sys; s = socket.socket(socket.AF_INET); s.settimeout(5.0); s.connect((sys.argv[1], int(sys.argv[2]))); s.close();' 192.168.100.64 7182 /usr/bin/python END (0) BEGIN which wget END (0) BEGIN wget -qO- -T 1 -t 1 http://169.254.169.254/latest/meta-data/public-hostname && /bin/echo /usr/bin/wget <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta content="text/html; charset=utf-8" http-equiv="Content-Type" /> <meta http-equiv="X-UA-Compatible" content="IE=edge;chrome=1"> <meta content="no-cache" http-equiv="Pragma" /> <title>Waiting...</title> <script type="text/javascript"> var pageName = '/'; top.location.replace(pageName); </script> </head> <body> </body> </html>   END (0) Installing package repositories... Checking https://archive.cloudera.com/cm7/7.4.4/redhat8/yum/repodata/repomd.xml Using baseurl = https://archive.cloudera.com/cm7/7.4.4/redhat8/yum installing repository file /tmp/scm_prepare_node.UTzwtsGZ/repos/rhel8/cloudera-manager.repo repository file /tmp/scm_prepare_node.UTzwtsGZ/repos/rhel8/cloudera-manager.repo installed installing rpm keys BEGIN gpg --import /tmp/scm_prepare_node.UTzwtsGZ/customGPG gpg: keybox '/tmp/scm_prepare_node.UTzwtsGZ/gnupg.2dDou5t0Br/pubring.kbx' created gpg: /tmp/scm_prepare_node.UTzwtsGZ/gnupg.2dDou5t0Br/trustdb.gpg: trustdb created gpg: key 327574EE02A818DD: public key "Cloudera Apt Repository" imported gpg: key F90C0D8FE8F86ACD: public key "Yum Maintainer <webmaster@cloudera.com>" imported gpg: key 73985D43B0B19C9F: public key "Parameterized Build <security@cloudera.com>" imported gpg: key 2279662784415700: public key "Cloudera <security@cloudera.com>" imported gpg: key 0F65552736F57F35: public key "Cloudera <security@cloudera.com>" imported gpg: Total number processed: 5 gpg: imported: 5 END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/F36A89E33CC1BD0F71079007327574EE02A818DD.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/12B52DEFA56D22DCBCB471FF84080586D1CA74A1.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/5F14D39EF0681ACA6F044A43F90C0D8FE8F86ACD.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/7B190376A6113C5C2549955B11BA70F151184508.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/9543951160C284C0E7CA254573985D43B0B19C9F.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/E5DFAD1E19FDE5DEF3D3F6848839DC26A96421E4.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/CECDB80C4E9004B0CFE852962279662784415700.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/0103D08AC48124C3ACDF729D74EC0834205B70ED.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/DF2C4DD7629B1AC08A0966E00F65552736F57F35.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/221AB118CB3531ECAAC5852455D3E5536180AD2B.pub END (0) BEGIN rpm --import /tmp/scm_prepare_node.UTzwtsGZ/FA92354299AF0F5C3056AE2FD7EC5050A59875AF.pub END (0) Refreshing package metadata... BEGIN yum --disablerepo=* --enablerepo=cloudera* clean all 36 files removed END (0) BEGIN rm -Rf /var/cache/yum/* END (0) BEGIN yum --disablerepo=* --enablerepo=cloudera* makecache Cloudera Manager, Version 7.4.4 159 kB/s | 139 kB 00:00 Last metadata expiration check: 0:00:01 ago on Sat 04 Jan 2025 06:22:38 EST. Modular dependency problems:   Problem 1: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8080020231031074729:073fa5fe-0.x86_64 Problem 2: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8060020211122100623:bc93984d-0.x86_64 Problem 3: conflicting requests - nothing provides module(perl:5.26) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 - nothing provides module(perl-IO-Socket-SSL:2.066) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 Metadata cache created. END (0) Installing openjdk8 package... BEGIN yum --disablerepo=* --enablerepo=cloudera* list installed openjdk8 Modular dependency problems:   Problem 1: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8080020231031074729:073fa5fe-0.x86_64 Problem 2: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8060020211122100623:bc93984d-0.x86_64 Problem 3: conflicting requests - nothing provides module(perl:5.26) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 - nothing provides module(perl-IO-Socket-SSL:2.066) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 Installed Packages openjdk8.x86_64 8.0+232_9-cloudera @Cloudera-manager END (0) BEGIN echo openjdk8 cloudera-manager-agent cloudera-manager-daemons | grep openjdk8 END (0) openjdk8 cloudera-manager-agent cloudera-manager-daemons BEGIN yum --disablerepo=* --enablerepo=cloudera* info openjdk8 Last metadata expiration check: 0:00:07 ago on Sat Jan 4 06:22:38 2025. Modular dependency problems:   Problem 1: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8080020231031074729:073fa5fe-0.x86_64 Problem 2: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8060020211122100623:bc93984d-0.x86_64 Problem 3: conflicting requests - nothing provides module(perl:5.26) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 - nothing provides module(perl-IO-Socket-SSL:2.066) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 Installed Packages Name : openjdk8 Version : 8.0+232_9 Release : cloudera Architecture : x86_64 Size : 198 M Source : openjdk8-8.0+232_9-cloudera.src.rpm Repository : @System From repo : cloudera-manager Summary : no description given URL : http://example.com/no-uri-given License : unknown Description : no description given   END (0) BEGIN yum -y install openjdk8.x86_64 MySQL 8.0 Community Server 3.8 MB/s | 4.2 MB 00:01 MySQL Connectors Community 245 kB/s | 143 kB 00:00 MySQL Tools Community 1.6 MB/s | 1.2 MB 00:00 Oracle Linux 8 BaseOS Latest (x86_64) 11 MB/s | 85 MB 00:07 Oracle Linux 8 Application Stream (x86_64) 11 MB/s | 66 MB 00:05 Package openjdk8-8.0+232_9-cloudera.x86_64 is already installed. Dependencies resolved. Nothing to do. Complete! END (0) remote package openjdk8 installed Installing cloudera-manager-agent package... BEGIN yum --disablerepo=* --enablerepo=cloudera* list installed cloudera-manager-agent Modular dependency problems:   Problem 1: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8080020231031074729:073fa5fe-0.x86_64 Problem 2: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8060020211122100623:bc93984d-0.x86_64 Problem 3: conflicting requests - nothing provides module(perl:5.26) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 - nothing provides module(perl-IO-Socket-SSL:2.066) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 Installed Packages cloudera-manager-agent.x86_64 7.4.4-15850731.el8 @Cloudera-manager END (0) BEGIN echo openjdk8 cloudera-manager-agent cloudera-manager-daemons | grep cloudera-manager-agent END (0) openjdk8 cloudera-manager-agent cloudera-manager-daemons BEGIN yum --disablerepo=* --enablerepo=cloudera* info cloudera-manager-agent Last metadata expiration check: 0:04:05 ago on Sat Jan 4 06:22:38 2025. Modular dependency problems:   Problem 1: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8080020231031074729:073fa5fe-0.x86_64 Problem 2: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8060020211122100623:bc93984d-0.x86_64 Problem 3: conflicting requests - nothing provides module(perl:5.26) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 - nothing provides module(perl-IO-Socket-SSL:2.066) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 Installed Packages Name : cloudera-manager-agent Version : 7.4.4 Release : 15850731.el8 Architecture : x86_64 Size : 219 M Source : enterprise-7.4.4-15850731.el8.src.rpm Repository : @System From repo : cloudera-manager Summary : The Cloudera Manager Agent URL : http://www.cloudera.com License : Proprietary Description : The Cloudera Manager Agent. : : The Agent is deployed to machines running services managed by : Cloudera Manager.   END (0) Version : 7.4.4 Release : 15850731.el8 BEGIN yum -y install cloudera-manager-agent Last metadata expiration check: 0:02:25 ago on Sat Jan 4 06:24:22 2025. Package cloudera-manager-agent-7.4.4-15850731.el8.x86_64 is already installed. Dependencies resolved. Nothing to do. Complete! END (0) remote package cloudera-manager-agent installed Installing cloudera-manager-daemons package... BEGIN yum --disablerepo=* --enablerepo=cloudera* list installed cloudera-manager-daemons Modular dependency problems:   Problem 1: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8080020231031074729:073fa5fe-0.x86_64 Problem 2: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8060020211122100623:bc93984d-0.x86_64 Problem 3: conflicting requests - nothing provides module(perl:5.26) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 - nothing provides module(perl-IO-Socket-SSL:2.066) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 Installed Packages cloudera-manager-daemons.x86_64 7.4.4-15850731.el8 @Cloudera-manager END (0) BEGIN echo openjdk8 cloudera-manager-agent cloudera-manager-daemons | grep cloudera-manager-daemons END (0) BEGIN yum --disablerepo=* --enablerepo=cloudera* info cloudera-manager-daemons openjdk8 cloudera-manager-agent cloudera-manager-daemons Last metadata expiration check: 0:04:42 ago on Sat Jan 4 06:22:38 2025. Modular dependency problems:   Problem 1: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBD-SQLite:1.58:8080020231031074729:073fa5fe-0.x86_64 Problem 2: conflicting requests - nothing provides module(perl:5.26) needed by module perl-DBI:1.641:8060020211122100623:bc93984d-0.x86_64 Problem 3: conflicting requests - nothing provides module(perl:5.26) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 - nothing provides module(perl-IO-Socket-SSL:2.066) needed by module perl-libwww-perl:6.34:8060020210901111953:e63f0836-0.x86_64 Installed Packages Name : cloudera-manager-daemons Version : 7.4.4 Release : 15850731.el8 Architecture : x86_64 Size : 1.9 G Source : enterprise-7.4.4-15850731.el8.src.rpm Repository : @System From repo : cloudera-manager Summary : Provides daemons for monitoring Hadoop and related tools. URL : http://www.cloudera.com License : Proprietary Description : This package includes daemons for monitoring and managing Hadoop.   END (0) Version : 7.4.4 Release : 15850731.el8 BEGIN yum -y install cloudera-manager-daemons Last metadata expiration check: 0:03:03 ago on Sat Jan 4 06:24:22 2025. Package cloudera-manager-daemons-7.4.4-15850731.el8.x86_64 is already installed. Dependencies resolved. Nothing to do. Complete! END (0) remote package cloudera-manager-daemons installed Configuring Cloudera Manager Agent... BEGIN grep server_host=192.168.100.64 /etc/cloudera-scm-agent/config.ini END (0) scm agent is already configured BEGIN sudo alternatives --set python /usr/bin/python2 server_host=192.168.100.64 END (0) Starting Cloudera Manager Agent... BEGIN systemctl status cloudera-scm-agent * cloudera-scm-agent.service - Cloudera Manager Agent Service Loaded: loaded (/usr/lib/systemd/system/cloudera-scm-agent.service; enabled; vendor preset: disabled) Active: active (running) since Sat 2025-01-04 05:50:24 EST; 37min ago Main PID: 8936 (cmagent) Tasks: 26 Memory: 68.7M CGroup: /system.slice/cloudera-scm-agent.service `-8936 /usr/bin/python2 /opt/cloudera/cm-agent/bin/cm agent   Jan 04 05:53:42 prw-cld-trial useradd[9642]: new user: name=tez, UID=39968, GID=39968, home=/home/tez, shell=/usr/sbin/nologin Jan 04 05:53:47 prw-cld-trial useradd[9651]: new user: name=dpprofiler, UID=39967, GID=39967, home=/var/lib/dpprofiler, shell=/usr/sbin/nologin Jan 04 05:53:52 prw-cld-trial useradd[9658]: new user: name=flume, UID=39966, GID=39966, home=/var/lib/flume-ng, shell=/usr/sbin/nologin Jan 04 05:53:56 prw-cld-trial useradd[9666]: new user: name=nifi, UID=39965, GID=39965, home=/var/lib/nifi, shell=/usr/sbin/nologin Jan 04 05:54:01 prw-cld-trial useradd[9673]: new user: name=nifiregistry, UID=39964, GID=39964, home=/var/lib/nifiregistry, shell=/usr/sbin/nologin Jan 04 05:54:05 prw-cld-trial useradd[9680]: new user: name=nifitoolkit, UID=39963, GID=39963, home=/var/lib/nifitoolkit, shell=/usr/sbin/nologin Jan 04 05:54:10 prw-cld-trial useradd[9687]: new user: name=spark, UID=39962, GID=39962, home=/var/lib/spark, shell=/usr/sbin/nologin Jan 04 05:54:14 prw-cld-trial useradd[9694]: new user: name=flink, UID=39961, GID=39961, home=/var/lib/flink, shell=/usr/sbin/nologin Jan 04 05:54:19 prw-cld-trial useradd[9701]: new user: name=rangerrms, UID=39960, GID=39960, home=/var/lib/ranger/rms, shell=/usr/sbin/nologin Jan 04 05:54:23 prw-cld-trial useradd[9708]: new user: name=omid, UID=39959, GID=39993, home=/var/lib/omid, shell=/usr/sbin/nologin END (0) BEGIN systemctl restart cloudera-scm-agent END (0) agent logs: BEGIN tail -n 50 /var/log/cloudera-scm-agent//cloudera-scm-agent.out | sed 's/^/>>/' tail: cannot open '/var/log/cloudera-scm-agent//cloudera-scm-agent.out' for reading: No such file or directory END (0) BEGIN tail -n 50 /var/log/cloudera-scm-agent//cloudera-scm-agent.log | sed 's/^/>>/' tail: cannot open '/var/log/cloudera-scm-agent//cloudera-scm-agent.out' for reading: No such file or directory >> raise err >>error: [Errno 111] Connection refused >>[04/Jan/2025 06:20:06 -0500] 8936 WorkerThread downloader INFO Finished download [ url: http://prw-cld-trial.localdomain:7180/cmf/parcel/download/CDH-7.1.7-1.cdh7.1.7.p0.15945976-el8.parcel, state: exception, total_bytes: 0, downloaded_bytes: 0, start_time: 2025-01-04 06:20:06, download_end_time: , end_time: 2025-01-04 06:20:06, code: 600, exception_msg: [Errno 111] Connection refused, path: None ] >>[04/Jan/2025 06:20:16 -0500] 8936 CP Server WorkerThread _cplogging INFO 127.0.0.1 - - [04/Jan/2025:06:20:16] "GET /heartbeat HTTP/1.1" 200 2 "" "python-requests/2.20.1" >>[04/Jan/2025 06:20:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:20:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:20:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:01 -0500] 8936 MainThread heartbeat_tracker INFO HB stats (seconds): num:43 LIFE_MIN:0.04 min:0.04 mean:0.11 max:0.46 LIFE_MAX:2.65 >>[04/Jan/2025 06:21:01 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:16 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:01 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:16 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:01 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:16 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:47 -0500] 8936 MainThread throttling_logger INFO (14 skipped) Identified java component java8 with full version openjdk version "1.8.0_232" OpenJDK Runtime Environment (AdoptOpenJDK)(build 1.8.0_232-b09) OpenJDK 64-Bit Server VM (AdoptOpenJDK)(build 25.232-b09, mixed mode) for requested version . >>[04/Jan/2025 06:25:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:25:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:25:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:25:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread agent INFO Stopping agent... >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread agent INFO No extant cgroups; unmounting any cgroup roots >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPING >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('127.0.0.1', 9001)) shut down >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Stopped thread '_TimeoutMonitor'. >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPED >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPING >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('127.0.0.1', 9001)) already shut down >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE No thread running for None. >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPED >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus EXITING >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus EXITED >>[04/Jan/2025 06:27:51 -0500] 8936 MainThread agent INFO Agent exiting; caught signal 15 END (0) end of agent logs. scm agent restarted Installation script completed successfully. all done closing logging file descriptor >> raise err >>error: [Errno 111] Connection refused >>[04/Jan/2025 06:20:06 -0500] 8936 WorkerThread downloader INFO Finished download [ url: http://prw-cld-trial.localdomain:7180/cmf/parcel/download/CDH-7.1.7-1.cdh7.1.7.p0.15945976-el8.parcel, state: exception, total_bytes: 0, downloaded_bytes: 0, start_time: 2025-01-04 06:20:06, download_end_time: , end_time: 2025-01-04 06:20:06, code: 600, exception_msg: [Errno 111] Connection refused, path: None ] >>[04/Jan/2025 06:20:16 -0500] 8936 CP Server WorkerThread _cplogging INFO 127.0.0.1 - - [04/Jan/2025:06:20:16] "GET /heartbeat HTTP/1.1" 200 2 "" "python-requests/2.20.1" >>[04/Jan/2025 06:20:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:20:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:20:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:01 -0500] 8936 MainThread heartbeat_tracker INFO HB stats (seconds): num:43 LIFE_MIN:0.04 min:0.04 mean:0.11 max:0.46 LIFE_MAX:2.65 >>[04/Jan/2025 06:21:01 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:16 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:21:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:01 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:16 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:22:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:01 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:16 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:31 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:23:46 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:24:47 -0500] 8936 MainThread throttling_logger INFO (14 skipped) Identified java component java8 with full version openjdk version "1.8.0_232" OpenJDK Runtime Environment (AdoptOpenJDK)(build 1.8.0_232-b09) OpenJDK 64-Bit Server VM (AdoptOpenJDK)(build 25.232-b09, mixed mode) for requested version . >>[04/Jan/2025 06:25:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:25:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:25:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:25:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:26:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:02 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:17 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:32 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:47 -0500] 8936 MainThread downloader ERROR Failed rack peer update: [Errno 111] Connection refused >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread agent INFO Stopping agent... >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread agent INFO No extant cgroups; unmounting any cgroup roots >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPING >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('127.0.0.1', 9001)) shut down >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Stopped thread '_TimeoutMonitor'. >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPED >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPING >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE HTTP Server cherrypy._cpwsgi_server.CPWSGIServer(('127.0.0.1', 9001)) already shut down >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE No thread running for None. >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus STOPPED >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus EXITING >>[04/Jan/2025 06:27:50 -0500] 8936 MainThread _cplogging INFO [04/Jan/2025:06:27:50] ENGINE Bus EXITED >>[04/Jan/2025 06:27:51 -0500] 8936 MainThread agent INFO Agent exiting; caught signal 15 ... 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  I get  "Unexpected error. Unable to verify database connection"  I checked cloudera-scm-server.log file, found the following ERROR: 7345 MainThread redactor     ERROR    Redaction rules file doesn't exist, not redacting logs. file: redaction-rules.json, directory: /run/cloudera-scm-agent/process/57-HUE-test-db-connection ------ Details: [root@prw-cld-trial cloudera-scm-server]# pwd /var/log/cloudera-scm-server # more cloudera-scm-server.log 2024-12-20 14:20:06,319 INFO CommandPusher-1:com.cloudera.server.cmf.CommandPusherThread: Acquired lease lock on DbCommand:81 2024-12-20 14:20:06,446 INFO CommandPusher-1:com.cloudera.cmf.service.AbstractOneOffHostCommand: Unsuccessful 'HueTestDatabaseConnection' 2024-12-20 14:20:06,471 INFO CommandPusher-1:com.cloudera.cmf.service.AbstractDbConnectionTestCommand: Command exited with code: 1 2024-12-20 14:20:06,472 INFO CommandPusher-1:com.cloudera.cmf.service.AbstractDbConnectionTestCommand:   from cryptography import x509 [20/Dec/2024 14:19:43 +0000] 7345 MainThread redactor     INFO     Started launcher: /opt/cloudera/cm-agent/service/hue/hue.sh is_db_alive [20/Dec/2024 14:19:43 +0000] 7345 MainThread redactor     ERROR    Redaction rules file doesn't exist, not redacting logs. file: redaction-rules.json, directory: /run/cloudera-scm-agent/process/57-HUE-test-db-connection [20/Dec/2024 14:19:43 +0000] 7345 MainThread redactor     INFO     Re-exec watcher: /opt/cloudera/cm-agent/bin/cm proc_watcher 7382 /opt/cloudera/cm-agent/lib/python2.7/site-packages/OpenSSL/crypto.py:12: CryptographyDeprecationWarning: Python 2 is no longer supported by the Python core team. Support for it is now deprecated in cryptography, and will be removed in the next release.   from cryptography import x509 + date + date Fri 20 Dec 14:20:02 EST 2024 ++ dirname /opt/cloudera/cm-agent/service/hue/hue.sh + cloudera_config=/opt/cloudera/cm-agent/service/hue ++ cd /opt/cloudera/cm-agent/service/hue/../common ++ pwd + cloudera_config=/opt/cloudera/cm-agent/service/common + . /opt/cloudera/cm-agent/service/common/cloudera-config.sh ++ : /opt/cloudera/cm ++ export CLOUDERA_DIR ++ set -x + source_parcel_environment + '[' '!' -z '' ']' + locate_cdh_java_home + '[' -z '' ']' + '[' -z /usr/libexec/bigtop-utils ']' + local BIGTOP_DETECT_JAVAHOME= + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/libexec/bigtop-utils/bigtop-detect-javahome ']' + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/libexec/bigtop-utils/../bigtop-detect-javahome ']' + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/lib/bigtop-utils/bigtop-detect-javahome ']' + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/libexec/bigtop-detect-javahome ']' + '[' -z '' ']' + echo 'Cannot find CDH'\''s bigtop-detect-javahome.' + exit 1 ---------- checked another log    [root@prw-cld-trial logs]# pwd /run/cloudera-scm-agent/process/57-HUE-test-db-connection/logs cat stderr.log     /opt/cloudera/cm-agent/lib/python2.7/site-packages/OpenSSL/crypto.py:12: CryptographyDeprecationWarning: Python 2 is no longer supported by the Python core team. Support for it is now deprecated in cryptography, and will be removed in the next release.   from cryptography import x509 [20/Dec/2024 14:19:43 +0000] 7345 MainThread redactor     INFO     Started launcher: /opt/cloudera/cm-agent/service/hue/hue.sh is_db_alive [20/Dec/2024 14:19:43 +0000] 7345 MainThread redactor     ERROR    Redaction rules file doesn't exist, not redacting logs. file: redaction-rules.json, directory: /run/cloudera-scm-agent/process/57-HUE-test-db-connection [20/Dec/2024 14:19:43 +0000] 7345 MainThread redactor     INFO     Re-exec watcher: /opt/cloudera/cm-agent/bin/cm proc_watcher 7382 /opt/cloudera/cm-agent/lib/python2.7/site-packages/OpenSSL/crypto.py:12: CryptographyDeprecationWarning: Python 2 is no longer supported by the Python core team. Support for it is now deprecated in cryptography, and will be removed in the next release.   from cryptography import x509 + date + date Fri 20 Dec 14:20:02 EST 2024 ++ dirname /opt/cloudera/cm-agent/service/hue/hue.sh + cloudera_config=/opt/cloudera/cm-agent/service/hue ++ cd /opt/cloudera/cm-agent/service/hue/../common ++ pwd + cloudera_config=/opt/cloudera/cm-agent/service/common + . /opt/cloudera/cm-agent/service/common/cloudera-config.sh ++ : /opt/cloudera/cm ++ export CLOUDERA_DIR ++ set -x + source_parcel_environment + '[' '!' -z '' ']' + locate_cdh_java_home + '[' -z '' ']' + '[' -z /usr/libexec/bigtop-utils ']' + local BIGTOP_DETECT_JAVAHOME= + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/libexec/bigtop-utils/bigtop-detect-javahome ']' + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/libexec/bigtop-utils/../bigtop-detect-javahome ']' + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/lib/bigtop-utils/bigtop-detect-javahome ']' + for candidate in "${JSVC_HOME}" "${JSVC_HOME}/.." "/usr/lib/bigtop-utils" "/usr/libexec" + '[' -e /usr/libexec/bigtop-detect-javahome ']' + '[' -z '' ']' + echo 'Cannot find CDH'\''s bigtop-detect-javahome.' + exit 1 ... View more