Hello,

We need to output logs in JSON format, for consumption by Logstash and rendering in Kibana, which we achieve with LogstashLogbackEncoder.

// https://mvnrepository.com/artifact/net.logstash.logback/logstash-logback-encoder
compile group: 'net.logstash.logback', name: 'logstash-logback-encoder', version: '5.3'

We are providing the necessary logback configuration in glowroot.logback.xml located in the same folder as glowroot.jar.

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <appender name="jsonAppender" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="net.logstash.logback.encoder.LogstashEncoder" />
    </appender>
    <root level="INFO">
        <appender-ref ref="jsonAppender" />
    </root>
</configuration>

We are using Glowroot 0.13.0 with Glowroot Central Collector. Our issue arises during bootstrap of the JVMs that use the Glowroot Agent:

Caused by: org.glowroot.agent.shaded.ch.qos.logback.core.util.IncompatibleClassException

I will try to get the full stack trace. This is a little difficult since, in the absence of the LogbackLogstashEncoder, the individual lines of the stack trace are represented through Kibana as individual log messages with potentially non-deterministic ordering.

I have looked at agent/shaded/core/pom.xml with a view to implementing the change myself, but, with all the various exclusion filters in-place for logback-core, I suspect that the activity is better suited to someone with intimate knowledge of Glowroot's dependencies.

If there is an alternative logstash JSON encoder available as part of logback itself (without need for a companion dependency) do let me know and I will endeavour to use that.

Alternatively, until the LogstashLogbackEncoder has been "shaded" we will have to switch off structured logging for the glowroot agent; any multi-line log messages (e.g. stack traces) will render downstream as individual log records per line.

I'd like to be able to distinguish which instance of Glowroot an Alert message is coming from. We are running multiple instances of Glowroot, one each on DEV, QA, and Production servers. Currently I don't see a way of distinguishing which server the Glowroot alert message is coming from as the "From" address is always the same, our SMTP address. I was hoping the "From display name" in the SMTP configuration would be included in the message or subject and I could use something like "Glowroot - QA Server", "GLowroot - Production Server" to tell which server is alerting, but this field doesn't appear to show up anywhere in the email. Would it be possible to include the SMTP "From display name" in the Alert message?

Hi @trask , could you tell me the flows about how the Central Collector receives the data send by an Agent, and how the Central Collector knows whether a certain Agent is health, and how the Central Collector supports high concurrency when there are thousands of agents need to be monitored, please. By the way, could you tell me the max agent number the Central Collector can monitor, please? Looking forward to your answer! Thanks!

I have a large application that builds and runs with Java 14 and uses HikariCP for db connection pooling (also uses querydsl and the postgres driver). As soon as it attempts to access the database, it falls over. Here is the stacktrace up to the calling code:

java.lang.VerifyError: Stack map does not match the one at exception handler 171
Exception Details:
  Location:
    com/sun/proxy/$Proxy51.prepareStatement(Ljava/lang/String;II)Ljava/sql/PreparedStatement; @171: iload
  Reason:
    Type 'java/lang/Throwable' (current frame, locals[1]) is not assignable to 'java/lang/String' (stack map, locals[1])
  Current Frame:
    bci: @125
    flags: { }
    locals: { 'com/sun/proxy/$Proxy51', 'java/lang/Throwable', integer, integer, integer, 'org/glowroot/agent/bytecode/api/ThreadContextThreadLocal$Holder', 'org/glowroot/agent/bytecode/api/ThreadContextPlus', integer, 'org/glowroot/agent/plugin/api/Timer', 'java/lang/String' }
    stack: { 'java/lang/Throwable' }
  Stackmap Frame:
    bci: @171
    flags: { }
    locals: { 'com/sun/proxy/$Proxy51', 'java/lang/String', integer, integer, integer, 'org/glowroot/agent/bytecode/api/ThreadContextThreadLocal$Holder', 'org/glowroot/agent/bytecode/api/ThreadContextPlus', integer, 'org/glowroot/agent/plugin/api/Timer', 'java/lang/String' }
    stack: { 'java/lang/Throwable' }
  Bytecode:
    0000000: 0336 0401 3a05 013a 0602 3607 013a 082b
    0000010: 3a09 1905 c700 08b8 0093 3a05 1905 b600
    0000020: 9b59 3a06 c600 1f19 06b9 009e 0100 5936
    0000030: 0712 9f9f 0010 1906 129f b900 a302 0004
    0000040: a700 0403 3604 1504 9900 0a19 06b8 00f1
    0000050: 3a08 2ab4 0058 2ab2 010a 06bd 0070 5903
    0000060: 2b53 5904 1cb8 00bb 5359 051d b800 bb53
    0000070: b900 6004 00c0 00f5 a700 0ebf 4cbb 0067
    0000080: 592b b700 6abf 1504 9900 0959 1909 b800
    0000090: f815 0499 0008 1908 b800 fc15 0702 9f00
    00000a0: 0c19 0615 07b9 00a3 0200 b015 0499 0008
    00000b0: 1908 b800 fc15 0702 9f00 0c19 0615 07b9
    00000c0: 00a3 0200 bf
  Exception Handler Table:
    bci [82, 123] => handler: 123
    bci [82, 123] => handler: 123
    bci [82, 123] => handler: 123
    bci [82, 123] => handler: 124
    bci [82, 134] => handler: 171
  Stackmap Table:
    full_frame(@28,{Object[#2],Object[#124],Integer,Integer,Integer,Object[#149],Object[#151],Integer,Object[#236],Object[#124]},{})
    same_frame(@67)
    same_locals_1_stack_item_frame(@68,Integer)
    same_frame(@82)
    same_locals_1_stack_item_frame(@123,Object[#84])
    same_locals_1_stack_item_frame(@124,Object[#84])
    same_locals_1_stack_item_frame(@134,Object[#245])
    same_locals_1_stack_item_frame(@145,Object[#245])
    same_locals_1_stack_item_frame(@155,Object[#245])
    same_locals_1_stack_item_frame(@170,Object[#245])
    same_locals_1_stack_item_frame(@171,Object[#84])
    same_locals_1_stack_item_frame(@181,Object[#84])
    same_locals_1_stack_item_frame(@196,Object[#84])

	at java.base/java.lang.Class.getDeclaredConstructors0(Native Method)
	at java.base/java.lang.Class.privateGetDeclaredConstructors(Class.java:3215)
	at java.base/java.lang.Class.getConstructor0(Class.java:3420)
	at java.base/java.lang.Class.getConstructor(Class.java:2165)
	at java.base/java.lang.reflect.Proxy$ProxyBuilder.build(Proxy.java:660)
	at java.base/java.lang.reflect.Proxy.lambda$getProxyConstructor$0(Proxy.java:424)
	at java.base/jdk.internal.loader.AbstractClassLoaderValue$Memoizer.get(AbstractClassLoaderValue.java:329)
	at java.base/jdk.internal.loader.AbstractClassLoaderValue.computeIfAbsent(AbstractClassLoaderValue.java:205)
	at java.base/java.lang.reflect.Proxy.getProxyConstructor(Proxy.java:422)
	at java.base/java.lang.reflect.Proxy.newProxyInstance(Proxy.java:1015)
	at com.zaxxer.hikari.pool.ProxyConnection$ClosedConnection.getClosedConnection(ProxyConnection.java:518)
	at com.zaxxer.hikari.pool.ProxyConnection$ClosedConnection.<clinit>(ProxyConnection.java:493)
	at com.zaxxer.hikari.pool.ProxyConnection.close(ProxyConnection.java:252)

I checked Glowroot, opened it with Intellij, and briefly attempted to try to add a test (thought maybe to agent > integration-tests > org.glowroot.agent.tests.JdbcDriverIT ?) but quickly got put off by the Java 6 and shading requirements that didn't seem to work right in the IDE. Before our recent conversion from Java 8 → Java 14 we got a lot of value from Glowroot and would love to resume using it. I can provide any other details required to help resolve this.

Hi, What is the recommended approach to have a round-robin load balancer setup?

I want to run three instances of collector server behind Haproxy in expectation of higher load due to the numerous services in our company looking to integrate. Is that possible? Does the glowroot server store metrics in-memory before writing to Cassandra?

-Thanks

P.S: Work is progressing slowly but surely on Go and Node agents. Looking forward to opening up the code on github in a couple of weeks.

Hi

We have an issue with an old version of jboss with jdk6

Can you help please ?

2018-04-27 10:59:42,577 INFO [STDOUT] 2018-04-27 10:59:42.576 ERROR o.g.a.w.WeavingClassFileTransformer - error weaving org/apache/jsp/****_ jsp: null java.lang.NegativeArraySizeException: null at org.glowroot.agent.shaded.org.objectweb.asm.Frame.merge(Frame.java:1197) at org.glowroot.agent.shaded.org.objectweb.asm.CurrentFrame.execute(CurrentFrame.java:53) at org.glowroot.agent.shaded.org.objectweb.asm.MethodWriter.visitInsn(MethodWriter.java:851) at org.glowroot.agent.shaded.org.objectweb.asm.ClassReader.readCode(ClassReader.java:1937) at org.glowroot.agent.shaded.org.objectweb.asm.ClassReader.readMethod(ClassReader.java:1238) at org.glowroot.agent.shaded.org.objectweb.asm.ClassReader.accept(ClassReader.java:631) at org.glowroot.agent.shaded.org.objectweb.asm.ClassWriter.toByteArray(ClassWriter.java:617) at org.glowroot.agent.weaving.Weaver.weaveUnderTimer(Weaver.java:287) at org.glowroot.agent.weaving.Weaver.weave(Weaver.java:147) at org.glowroot.agent.weaving.WeavingClassFileTransformer.transformInternal(WeavingClassFileTransformer.java:117) at org.glowroot.agent.weaving.WeavingClassFileTransformer.transform(WeavingClassFileTransformer.java:94) at sun.instrument.TransformerManager.transform(TransformerManager.java:169) at sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:365) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631) at java.lang.ClassLoader.defineClass(ClassLoader.java:615) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) at java.net.URLClassLoader.defineClass(URLClassLoader.java:283) at java.net.URLClassLoader.access$000(URLClassLoader.java:58) at java.net.URLClassLoader$1.run(URLClassLoader.java:197) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:133) at org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:65) at org.apache.jasper.JspCompilationContext.load(JspCompilationContext.java:596) at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:147) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1124) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3951) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4225) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524) at sun.reflect.GeneratedMethodAccessor296.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

Hi, We have instrumented glowroot aget on 1 of the JAVA jboss server. we have followed the standard steps to instrument the agent in this application

Instrumentation path :- JAVA_OPTS="-javaagent:/home/mapp/glowroot-agent/glowroot.jar -Xms1303m -Xmx1303m ..."

Instrumented in :- standalone.sh File

Please find the below error for same & let me know if you need more information.

JAVA: /app/soft/jboss/jdk1.8.0_92/bin/java

JAVA_OPTS: -server -XX:+UseCompressedOops -server -XX:+UseCompressedOops -Xms64m -Xmx2048m -XX:MaxPermSize=2048m -Djava.net.preferIPv4Stack=true -XX:+UnlockCommercialFeatures -XX:+FlightRecorder -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true

=========================================================================

2017-08-04 17:24:37.411 INFO org.glowroot - Glowroot version: 0.9.22, built 2017-07-17 18:59:11 +0000 2017-08-04 17:24:37.413 INFO org.glowroot - Java version: 1.8.0_92 2017-08-04 17:24:39.755 INFO org.glowroot - plugins loaded: Cassandra Plugin, Elasticsearch Plugin, Executor Plugin, Grails Plugin, Hibernate Plugin, HTTP Client Plugin, JAX-RS Plugin, Jdbc Plugin, JMS Plugin, JSF Plugin, JSP Plugin, Logger Plugin, Play Plugin, Netty Plugin, Quartz Plugin, Redis Plugin, Servlet Plugin, Spring Plugin, Struts Plugin Error: Could not find or load main class ...

Regards, Vijay.

Hi,

I try to upgrade central-collector from glowroot-central-0.12.4-SNAPSHOT-dist.zip to glowroot-central-0.13.2-dist.zip. I followed you steps on github but can not connect to cassandra. I dont understant what is problem. I share glowroot.log at attachement glowroot.log

Can we monitor standalone/desktop java applications using glowroot? If yes, what is the process? and where on glowroot UI can we track the classes and methods details?

After upgrading both server and clients to 0.9.4 I keep getting the exception listed below. With 0.9.2 all worked well.

WARN  o.g.agent.util.RateLimitedLogger - error sending data to server: UNKNOWN (this warning will be logged at most once a minute, 1 warnings were suppressed since it was last logged)
org.glowroot.agent.shaded.grpc.StatusRuntimeException: UNKNOWN
        at org.glowroot.agent.shaded.grpc.Status.asRuntimeException(Status.java:545)
        at org.glowroot.agent.shaded.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:370)
        at org.glowroot.agent.shaded.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.close(ClientCallImpl.java:458)
        at org.glowroot.agent.shaded.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.access$500(ClientCallImpl.java:385)
        at org.glowroot.agent.shaded.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$3.runInContext(ClientCallImpl.java:486)
        at org.glowroot.agent.shaded.grpc.internal.ContextRunnable.run(ContextRunnable.java:52)
        at org.glowroot.agent.shaded.grpc.internal.SerializingExecutor$TaskRunner.run(SerializingExecutor.java:154)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)

He, we have problem in production. When the server is restarted, the process hang somewhere in glowroot. We tested both 0.0.12 and 0.0.13 and the result the same. Our collage to tested and from 50x restart after 17 minuts, 4 restart hangs. In central collector not logging from this agent in this time.

In log we had 2017-03-23 11:49:02

JBoss Bootstrap Environment

JBOSS_HOME: /apps/olin/boot/jboss

JAVA: /opt/java/jre8/bin/java

JAVA_OPTS: -server -Xms6144M -Xmx6144M -XX:PermSize=1024M -XX:MaxPermSize=1024M -XX:ReservedCodeCacheSize=150M -Duser.language=cs -Duser.country=CZ -Dfile.encoding=CP1250 -Dsun.jnu.encoding=UTF-8 -Dcom.sun.management.jmxremote.port=7001 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Djboss.web.http.port=8180 -XX:+PrintCommandLineFlags -Xloggc:/apps/olin/log/gc.log -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:-TraceClassUnloading -XX:ErrorFile=/apps/olin/log/jvm-err.log -javaagent:/apps/olin/boot/jboss/bin/jboss-cfg.jar=/apps/olin/conf/00-system.properties -javaagent:/apps/olin/boot/jboss/bin/aspectjweaver.jar -javaagent:/apps/olin/glowroot/glowroot.jar

CLASSPATH: /apps/olin/boot/jboss/bin/run.jar

=========================================================================

java version "1.8.0_102" Java(TM) SE Runtime Environment (build 1.8.0_102-b14) Java HotSpot(TM) 64-Bit Server VM (build 25.102-b14, mixed mode)

Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=1024M; support was removed in 8.0 Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=1024M; support was removed in 8.0 -XX:ErrorFile=/apps/olin/log/jvm-err.log -XX:InitialHeapSize=6442450944 -XX:+ManagementServer -XX:MaxHeapSize=6442450944 -XX:+PrintCommandLineFlags -XX:+PrintGC -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:ReservedCodeCacheSize=157286400 -XX:-TraceClassUnloading -XX:+UseCompressedClassPointers -XX:+UseCompressedOops -XX:+UseParallelGC

set apps.base.dir = /apps/olin

--> Loading system properties from /apps/olin/conf/00-system.properties set apps.base.url = file:/apps/olin set java.endorsed.dirs = /apps/olin/boot/jboss/lib/endorsed set apps.config.url = file:/apps/olin/conf/ set apps.config.dir = file:/apps/olin/conf/ set javax.net.ssl.trustStore = /apps/olin/conf/cacerts.jks set java.net.preferIPv4Stack = true set jboss.server.name = web8 set java.version = 1.7.0_888 set jboss.server.home.dir = /apps/olin/var set jboss.server.log.dir = /apps/olin/log set java.io.tmpdir = /apps/olin/var/javatmp set jboss.web.http.maxThreads = 500 set jcifs.properties = /apps/olin/conf/01-jcifs-config.properties set sun.rmi.dgc.client.gcInterval = 3600000 set sun.rmi.dgc.server.gcInterval = 3600000 set mail.mime.multipart.allowempty = true set cfg.jms-config.url = file:/apps/olin/deploy/xml/.jms-config.xml

2017-03-23 11:49:03.061 INFO org.glowroot - Glowroot version: 0.9.13, built 2017-03-13 18:05:25 +0000 2017-03-23 11:49:05.119 INFO org.glowroot - plugins loaded: Cassandra Plugin, Executor Plugin, Grails Plugin, Hibernate Plugin, HTTP Client Plugin, JAX-RS Plugin, Jdbc Plugin, JMS Plugin, JSF Plugin, JSP Plugin, Logger Plugin, Play Plugin, Netty Plugin, Quartz Plugin, Redis Plugin, Servlet Plugin, Spray Plugin, Spring Plugin, Struts Plugin 2017-03-23 11:49:05.233 INFO org.glowroot - agent id: jboss-olin-SB, rollup id: PRODUKCE 2017-03-23 11:55:00.001 WARN o.g.a.i.Aggregator$TransactionProcessor - not storing an aggregate because of an excessive backlog of 5 aggregates already waiting to be stored /apps/olin/boot/jboss/bin/jboss-run.sh: line 241: 27353 Killed $JAVA $JAVA_OPTS -classpath "$CP" org.jboss.Main -b 0.0.0.0

2017-03-23 11:55:07 ---- JBoss stopped with status 137 ---- Startup: 2017-03-23 11:49:02 (Thursday) Shutdown: 2017-03-23 11:55:07 (Thursday) Duration: 0 days 00:06:05 (365 s) ---> Found valid stop-it file, exiting.

Do you have some idea, where the problem could be ?

Using Camel + CXF to make outbound calls, i can tell from the trace that it seems to hits the

ExecuteWithProducerConsumerAdvice2 of the ApacheHttpAsyncClientAspect.java

Which, in turn calls ExecuteWithProducerConsumerAdvice, and this apparently silently drops the whole thing.

    @Pointcut(className = "org.apache.http.nio.client.HttpAsyncClient", methodName = "execute",
            methodParameterTypes = {"org.apache.http.nio.protocol.HttpAsyncRequestProducer",
                    "org.apache.http.nio.protocol.HttpAsyncResponseConsumer",
                    "org.apache.http.concurrent.FutureCallback"},
            nestingGroup = "http-client")
    public static class ExecuteWithProducerConsumerAdvice {
        @OnBefore
        public static void onBefore(ThreadContext context,
                @SuppressWarnings("unused") @BindParameter @Nullable Object producer,
                @SuppressWarnings("unused") @BindParameter @Nullable Object consumer,
                @BindParameter ParameterHolder<FutureCallback<HttpResponse>> callback) {
            FutureCallback<HttpResponse> delegate = callback.get();
            if (delegate != null) {
                callback.set(new FutureCallbackWithoutEntryWrapper<HttpResponse>(delegate,
                        context.createAuxThreadContext()));
            }
        }
    }

I'm not sure if i'm reading the flow right, but can anyone confirm, that the FutureCallbackWithoutEntryWrapper will not record a call in the Service Calls section?

I am using glowroot 0.14.0-beta.3 with a Tomcat 9.0.62/Tomee 8.0.6 war. The application starts and runs normally without glowroot, but once glowroot is active, mbeans fail to be created. The java is Amazon Corretto 11.0.17_8 Eg.

2022-12-09 16:04:37,114 [pool-91-thread-11] ERROR OpenEJB- The bean instance appWorkflowEar-4.6.0/DataPerfectionTransactionDAOBean threw a system exception:java.lang.NullPointerException java.lang.NullPointerException: null at org.apache.webbeans.util.GenericsUtil.resolveType(GenericsUtil.java:692) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveTypes(GenericsUtil.java:701) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveType(GenericsUtil.java:667) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveTypes(GenericsUtil.java:715) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveParameterTypes(GenericsUtil.java:632) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedMethodImpl.(AnnotatedMethodImpl.java:52) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl$State.(AnnotatedTypeImpl.java:305) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl$State.(AnnotatedTypeImpl.java:236) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl.getState(AnnotatedTypeImpl.java:227) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl.getConstructors(AnnotatedTypeImpl.java:153) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.inject.impl.InjectionPointFactory.buildInjectionPoints(InjectionPointFactory.java:70) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.container.InjectionTargetFactoryImpl.createInjectionPoints(InjectionTargetFactoryImpl.java:84) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.container.InjectionTargetFactoryImpl.createInjectionTarget(InjectionTargetFactoryImpl.java:66) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.component.InjectionTargetBean.(InjectionTargetBean.java:73) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.component.InjectionTargetBean.(InjectionTargetBean.java:57) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.openejb.cdi.ConstructorInjectionBean.(ConstructorInjectionBean.java:58) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.cdi.ConstructorInjectionBean.(ConstructorInjectionBean.java:54) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.BeanContext.createConstructorInjectionBean(BeanContext.java:1798) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.BeanContext.inject(BeanContext.java:1815) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.BeanContext.newInstance(BeanContext.java:1601) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager.createInstance(StatelessInstanceManager.java:242) [openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager.access$200(StatelessInstanceManager.java:76) [openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager$StatelessSupplier.create(StatelessInstanceManager.java:163) [openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager$InstanceCreatorRunnable.run(StatelessInstanceManager.java:548) [openejb-core-8.0.6.jar:8.0.6] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] 2022-12-09 16:04:37,115 [pool-91-thread-12] ERROR OpenEJB- The bean instance appWorkflowEar-4.6.0/DataPerfectionTransactionDAOBean threw a system exception:java.lang.NullPointerException java.lang.NullPointerException: null at org.apache.webbeans.util.GenericsUtil.resolveType(GenericsUtil.java:692) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveTypes(GenericsUtil.java:701) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveType(GenericsUtil.java:667) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveTypes(GenericsUtil.java:715) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.util.GenericsUtil.resolveParameterTypes(GenericsUtil.java:632) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedMethodImpl.(AnnotatedMethodImpl.java:52) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl$State.(AnnotatedTypeImpl.java:305) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl$State.(AnnotatedTypeImpl.java:236) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl.getState(AnnotatedTypeImpl.java:227) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.portable.AnnotatedTypeImpl.getConstructors(AnnotatedTypeImpl.java:153) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.inject.impl.InjectionPointFactory.buildInjectionPoints(InjectionPointFactory.java:70) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.container.InjectionTargetFactoryImpl.createInjectionPoints(InjectionTargetFactoryImpl.java:84) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.container.InjectionTargetFactoryImpl.createInjectionTarget(InjectionTargetFactoryImpl.java:66) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.component.InjectionTargetBean.(InjectionTargetBean.java:73) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.webbeans.component.InjectionTargetBean.(InjectionTargetBean.java:57) ~[openwebbeans-impl-2.0.12.jar:2.0.12] at org.apache.openejb.cdi.ConstructorInjectionBean.(ConstructorInjectionBean.java:58) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.cdi.ConstructorInjectionBean.(ConstructorInjectionBean.java:54) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.BeanContext.createConstructorInjectionBean(BeanContext.java:1798) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.BeanContext.inject(BeanContext.java:1815) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.BeanContext.newInstance(BeanContext.java:1601) ~[openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager.createInstance(StatelessInstanceManager.java:242) [openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager.access$200(StatelessInstanceManager.java:76) [openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager$StatelessSupplier.create(StatelessInstanceManager.java:163) [openejb-core-8.0.6.jar:8.0.6] at org.apache.openejb.core.stateless.StatelessInstanceManager$InstanceCreatorRunnable.run(StatelessInstanceManager.java:548) [openejb-core-8.0.6.jar:8.0.6] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?]

All other areas seem ok, so not sure why this is having an issue. I have tried older versions and they have the same problem

Thx, Stephen

Recently upgraded our application from WildFly 15 on Open JDK 11 to WildFly 26 on Open JDK 19 and when running Glowroot version: 0.13.6 locally on server hosting our application encounter errors similar to:

2022-12-01 14:26:53.429 ERROR o.g.a.ManagementFactoryHackClassFileTransformer - Unsupported class file major version 63 java.lang.IllegalArgumentException: Unsupported class file major version 63 at org.glowroot.agent.shaded.org.objectweb.asm.ClassReader.(ClassReader.java:196) at org.glowroot.agent.shaded.org.objectweb.asm.ClassReader.(ClassReader.java:177) at org.glowroot.agent.shaded.org.objectweb.asm.ClassReader.(ClassReader.java:163) at org.glowroot.agent.ManagementFactoryHackClassFileTransformer.transform(ManagementFactoryHackClassFileTransformer.java:48) at java.instrument/java.lang.instrument.ClassFileTransformer.transform(ClassFileTransformer.java:244) at java.instrument/sun.instrument.TransformerManager.transform(TransformerManager.java:188) at java.instrument/sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:541) at org.glowroot.agent.MainEntryPoint.premain(MainEntryPoint.java:151) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) at java.base/java.lang.reflect.Method.invoke(Method.java:578) at org.glowroot.agent.AgentPremain.premain(AgentPremain.java:59) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104) at java.base/java.lang.reflect.Method.invoke(Method.java:578) at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:491) at java.instrument/sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:503) 2022-12-01 14:26:53.505 INFO org.glowroot - Glowroot version: 0.13.6, built 2020-03-01 01:25:31 +0000

Full error in attached log file glowroot.2022-12-01.log

Please review and advise

Regards Carl glowroot.2022-12-01.log

Moment.js version 2.23.0 used in glowroot is affected to 2 vulnerabilities:

• CVE-2022-24785, solved from version 2.29.2
• CVE-2022-31129, solved from version 2.29.4

What happened？

There are 1 security vulnerabilities found in com.fasterxml.jackson.core:jackson-databind 2.13.0

• CVE-2020-36518

What did I do？

Upgrade com.fasterxml.jackson.core:jackson-databind from 2.13.0 to 2.14.0-rc1 for vulnerability fix

What did you expect to happen？

Ideally, no insecure libs should be used.

The specification of the pull request

PR Specification from OSCS