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Description of problem: Null exception(mozilla.jss.crypto.AlreadyInitializedException)gets after restarting candlepin service. Version-Release number of selected component (if applicable): 6.6.0 Snap21 How reproducible: always Steps to Reproduce: 1. Restart Katello-service 2. During Candelpin service restart gets Null exception of org.mozilla.jss.crypto.AlreadyInitializedException Actual results: Null exception gets after restarting candlepin service 2019-09-23 06:00:00,027 [thread=QuartzScheduler_Worker-4] [job=ActiveEntitlementJob-a4bb88d0-4bb0-46de-b97a-b8023b10383d, org=, csid=] INFO org.candlepin.pinsetter.tasks.KingpinJob - Starting job: org.candlepin.pinsetter.tasks.ActiveEntitlementJob 2019-09-23 06:00:00,030 [thread=QuartzScheduler_Worker-4] [job=ActiveEntitlementJob-a4bb88d0-4bb0-46de-b97a-b8023b10383d, org=, csid=] INFO org.candlepin.pinsetter.tasks.KingpinJob - Job completed: time=3 2019-09-23 06:00:00,060 [thread=QuartzScheduler_Worker-5] [job=ExpiredPoolsJob-62c52be1-c383-4d66-b225-99ef1bb36f4d, org=Default_Organization, csid=] INFO org.candlepin.pinsetter.tasks.KingpinJob - Starting job: org.candlepin.pinsetter.tasks.ExpiredPoolsJob 2019-09-23 06:00:00,073 [thread=QuartzScheduler_Worker-2] [job=SweepBarJob-cce0ab53-3e65-4280-b335-3e7864d443d3, org=, csid=] INFO org.candlepin.pinsetter.tasks.KingpinJob - Starting job: org.candlepin.pinsetter.tasks.SweepBarJob 2019-09-23 06:00:00,075 [thread=QuartzScheduler_Worker-2] [job=SweepBarJob-cce0ab53-3e65-4280-b335-3e7864d443d3, org=, csid=] INFO org.candlepin.pinsetter.tasks.KingpinJob - Job completed: time=2 2019-09-23 06:00:00,086 [thread=QuartzScheduler_Worker-5] [job=ExpiredPoolsJob-62c52be1-c383-4d66-b225-99ef1bb36f4d, org=Default_Organization, csid=] INFO org.candlepin.pinsetter.tasks.KingpinJob - Job completed: time=26 2019-09-23 06:00:54,872 [thread=localhost-startStop-1] [=, org=, csid=] INFO org.candlepin.guice.CandlepinContextListener - Candlepin initializing context. 2019-09-23 06:00:54,964 [thread=localhost-startStop-1] [=, org=, csid=] WARN org.candlepin.pki.impl.JSSProviderLoader - CryptoManager was already initialized. org.mozilla.jss.crypto.AlreadyInitializedException: null at org.mozilla.jss.CryptoManager.initialize(CryptoManager.java:949) at org.candlepin.pki.impl.JSSProviderLoader.addProvider(JSSProviderLoader.java:106) at org.candlepin.guice.CandlepinContextListener.contextInitialized(CandlepinContextListener.java:119) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5127) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5643) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:899) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:875) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1260) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:2002) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Expected results: Null exception should not get after restarting the Candlepin services. Additional info: Impact of this issue is still unknown.
This exception is just noise and has no impact (which is why it is a WARN), and has already been fixed (no longer trying to initialize the CryptoManager twice) in current candlepin master (2.8/2.9) as part of https://github.com/candlepin/candlepin/pull/2400
Verified in Satellite 6.7 Snap 2 Service restart does not show the exception. -bash-4.2# systemctl restart tomcat -bash-4.2# -bash-4.2# systemctl status tomcat ● tomcat.service - Apache Tomcat Web Application Container Loaded: loaded (/usr/lib/systemd/system/tomcat.service; enabled; vendor preset: disabled) Active: active (running) since Fri 2019-11-22 17:06:44 EST; 8s ago Main PID: 20879 (java) Tasks: 42 CGroup: /system.slice/tomcat.service └─20879 /usr/lib/jvm/jre/bin/java -Xms1024m -Xmx4096m -classpath /usr/share/tomcat/bin/bootstrap.jar:/usr/share/tomcat/bin/tomcat-juli.jar:/usr/share/java/commons-daemon.jar -D... Nov 22 17:06:51 <mysathost> server[20879]: Nov 22, 2019 5:06:51 PM com.google.inject.internal.ProxyFactory <init> Nov 22 17:06:51 <mysathost> server[20879]: WARNING: Method [public void org.candlepin.model.ContentCurator.delete(org.candlepin.model.Persisted)] is synt... Nov 22 17:06:51 <mysathost> server[20879]: Nov 22, 2019 5:06:51 PM com.google.inject.internal.ProxyFactory <init> Nov 22 17:06:51 <mysathost> server[20879]: WARNING: Method [public void org.candlepin.model.CdnCurator.delete(org.candlepin.model.Persisted)] is syntheti... Nov 22 17:06:51 <mysathost> server[20879]: Nov 22, 2019 5:06:51 PM com.google.inject.internal.ProxyFactory <init> Nov 22 17:06:51 <mysathost> server[20879]: WARNING: Method [public void org.candlepin.model.RulesCurator.delete(org.candlepin.model.Persisted)] is synthe... Nov 22 17:06:51 <mysathost> server[20879]: Nov 22, 2019 5:06:51 PM com.google.inject.internal.ProxyFactory <init> Nov 22 17:06:51 <mysathost> server[20879]: WARNING: Method [public org.candlepin.model.Persisted org.candlepin.model.RulesCurator.create(org.candlepin.mo... Nov 22 17:06:51 <mysathost> server[20879]: Nov 22, 2019 5:06:51 PM com.google.inject.internal.ProxyFactory <init> Nov 22 17:06:51 <mysathost> server[20879]: WARNING: Method [public void org.candlepin.model.EntitlementCertificateCurator.delete(org.candlepin.model.Pers... Hint: Some lines were ellipsized, use -l to show in full.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:1454