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Posted to notifications@logging.apache.org by "Mikhail Dobrinin (Jira)" <ji...@apache.org> on 2021/10/19 02:50:00 UTC

[jira] [Comment Edited] (LOG4J2-3165) Custom line separator for throwable breaks formatting

    [ https://issues.apache.org/jira/browse/LOG4J2-3165?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17430287#comment-17430287 ] 

Mikhail Dobrinin edited comment on LOG4J2-3165 at 10/19/21, 2:49 AM:
---------------------------------------------------------------------

I was able to reproduce using the test you provided.

Source
{code}
public class Test {

  static void a() {
    b();
  }

  static void b() {
    Throwable error = new IllegalArgumentException("foo");
    LogEvent event = Log4jLogEvent
        .newBuilder()
        .setLoggerName("testLogger")
        .setLoggerFqcn(GoogleStaticMapService.class.getName())
        .setLevel(Level.DEBUG)
        .setMessage(new SimpleMessage("LOG4J2-3165"))
        .setThrown(error)
        .build();
    PatternLayout layout = PatternLayout
        .newBuilder()
        .withConfiguration(new DefaultConfiguration())
        .withCharset(StandardCharsets.UTF_8)
        .withPattern("%m%throwable{separator(\r)}%n")
        .build();
    String serializedEvent = layout.toSerializable(event);
    System.out.println(serializedEvent);
  }

  public static void main(String[] args) {
    a();
  }
}
{code}

Output
{code}
	at com.company.reproduce.Test.main(Test.java:38)

Process finished with exit code 0
{code}


was (Author: mvdobrinin):
I was able to reproduce using the test you provided.

Source
{code}
public class Test {

  static void a() {
    b();
  }

  static void b() {
    Throwable error = new IllegalArgumentException("foo");
    LogEvent event = Log4jLogEvent
        .newBuilder()
        .setLoggerName("testLogger")
        .setLoggerFqcn(GoogleStaticMapService.class.getName())
        .setLevel(Level.DEBUG)
        .setMessage(new SimpleMessage("LOG4J2-3165"))
        .setThrown(error)
        .build();
    PatternLayout layout = PatternLayout
        .newBuilder()
        .withConfiguration(new DefaultConfiguration())
        .withCharset(StandardCharsets.UTF_8)
        .withPattern("%m%throwable{separator(\r)}%n")
        .build();
    String serializedEvent = layout.toSerializable(event);
    System.out.println(serializedEvent);
  }

  public static void main(String[] args) {
    a();
  }
}
{code}

Output
{code}
/Library/Java/JavaVirtualMachines/jdk-11.0.6.jdk/Contents/Home/bin/java -javaagent:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar=51417:/Applications/IntelliJ IDEA.app/Contents/bin -Dfile.encoding=UTF-8 -classpath /Users/dobrim1/dev/P-Infra-RFS/rfs/target/classes:/Users/dobrim1/.m2/repository/com/company/0.24.32/user-preferences-0.24.32.jar:/Users/dobrim1/.m2/repository/com/company/api-models/0.24.32/api-models-0.24.32.jar:/Users/dobrim1/.m2/repository/de/grundid/opendatalab/geojson-jackson/1.8.1/geojson-jackson-1.8.1.jar:/Users/dobrim1/.m2/repository/com/cat/digital/common/common-utils/0.24.32/common-utils-0.24.32.jar:/Users/dobrim1/.m2/repository/com/google/guava/guava/20.0/guava-20.0.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-context/5.3.9/spring-context-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-tx/5.3.9/spring-tx-5.3.9.jar:/Users/dobrim1/.m2/repository/org/apache/commons/commons-lang3/3.12.0/commons-lang3-3.12.0.jar:/Users/dobrim1/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.12.4/jackson-annotations-2.12.4.jar:/Users/dobrim1/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.12.4/jackson-databind-2.12.4.jar:/Users/dobrim1/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.12.4/jackson-core-2.12.4.jar:/Users/dobrim1/.m2/repository/commons-codec/commons-codec/1.15/commons-codec-1.15.jar:/Users/dobrim1/.m2/repository/com/squareup/retrofit2/converter-jackson/2.9.0/converter-jackson-2.9.0.jar:/Users/dobrim1/.m2/repository/com/squareup/retrofit2/converter-scalars/2.9.0/converter-scalars-2.9.0.jar:/Users/dobrim1/.m2/repository/com/squareup/retrofit2/retrofit/2.9.0/retrofit-2.9.0.jar:/Users/dobrim1/.m2/repository/com/squareup/okhttp3/okhttp/3.14.9/okhttp-3.14.9.jar:/Users/dobrim1/.m2/repository/com/squareup/okio/okio/1.17.2/okio-1.17.2.jar:/Users/dobrim1/.m2/repository/io/micrometer/micrometer-registry-cloudwatch/1.7.3/micrometer-registry-cloudwatch-1.7.3.jar:/Users/dobrim1/.m2/repository/io/micrometer/micrometer-core/1.7.3/micrometer-core-1.7.3.jar:/Users/dobrim1/.m2/repository/org/hdrhistogram/HdrHistogram/2.1.12/HdrHistogram-2.1.12.jar:/Users/dobrim1/.m2/repository/org/latencyutils/LatencyUtils/2.0.3/LatencyUtils-2.0.3.jar:/Users/dobrim1/.m2/repository/com/amazonaws/aws-java-sdk-cloudwatch/1.11.1034/aws-java-sdk-cloudwatch-1.11.1034.jar:/Users/dobrim1/.m2/repository/com/amazonaws/aws-java-sdk-core/1.11.1034/aws-java-sdk-core-1.11.1034.jar:/Users/dobrim1/.m2/repository/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar:/Users/dobrim1/.m2/repository/software/amazon/ion/ion-java/1.0.2/ion-java-1.0.2.jar:/Users/dobrim1/.m2/repository/com/fasterxml/jackson/dataformat/jackson-dataformat-cbor/2.12.4/jackson-dataformat-cbor-2.12.4.jar:/Users/dobrim1/.m2/repository/com/amazonaws/jmespath-java/1.11.1034/jmespath-java-1.11.1034.jar:/Users/dobrim1/.m2/repository/org/slf4j/slf4j-api/1.7.32/slf4j-api-1.7.32.jar:/Users/dobrim1/.m2/repository/io/swagger/swagger-annotations/1.6.2/swagger-annotations-1.6.2.jar:/Users/dobrim1/.m2/repository/org/flywaydb/flyway-core/7.7.3/flyway-core-7.7.3.jar:/Users/dobrim1/.m2/repository/org/jetbrains/annotations/22.0.0/annotations-22.0.0.jar:/Users/dobrim1/.m2/repository/org/mapstruct/mapstruct/1.4.2.Final/mapstruct-1.4.2.Final.jar:/Users/dobrim1/.m2/repository/org/postgresql/postgresql/42.2.23/postgresql-42.2.23.jar:/Users/dobrim1/.m2/repository/org/checkerframework/checker-qual/3.5.0/checker-qual-3.5.0.jar:/Users/dobrim1/.m2/repository/org/projectlombok/lombok/1.18.20/lombok-1.18.20.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter/2.5.4/spring-boot-starter-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot/2.5.4/spring-boot-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/2.5.4/spring-boot-autoconfigure-2.5.4.jar:/Users/dobrim1/.m2/repository/jakarta/annotation/jakarta.annotation-api/1.3.5/jakarta.annotation-api-1.3.5.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-core/5.3.9/spring-core-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-jcl/5.3.9/spring-jcl-5.3.9.jar:/Users/dobrim1/.m2/repository/org/yaml/snakeyaml/1.28/snakeyaml-1.28.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/2.5.4/spring-boot-starter-actuator-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-actuator-autoconfigure/2.5.4/spring-boot-actuator-autoconfigure-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-actuator/2.5.4/spring-boot-actuator-2.5.4.jar:/Users/dobrim1/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jsr310/2.12.4/jackson-datatype-jsr310-2.12.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-data-jpa/2.5.4/spring-boot-starter-data-jpa-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-aop/2.5.4/spring-boot-starter-aop-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-aop/5.3.9/spring-aop-5.3.9.jar:/Users/dobrim1/.m2/repository/org/aspectj/aspectjweaver/1.9.7/aspectjweaver-1.9.7.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/2.5.4/spring-boot-starter-jdbc-2.5.4.jar:/Users/dobrim1/.m2/repository/com/zaxxer/HikariCP/4.0.3/HikariCP-4.0.3.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-jdbc/5.3.9/spring-jdbc-5.3.9.jar:/Users/dobrim1/.m2/repository/jakarta/transaction/jakarta.transaction-api/1.3.3/jakarta.transaction-api-1.3.3.jar:/Users/dobrim1/.m2/repository/jakarta/persistence/jakarta.persistence-api/2.2.3/jakarta.persistence-api-2.2.3.jar:/Users/dobrim1/.m2/repository/org/hibernate/hibernate-core/5.4.32.Final/hibernate-core-5.4.32.Final.jar:/Users/dobrim1/.m2/repository/org/jboss/logging/jboss-logging/3.4.2.Final/jboss-logging-3.4.2.Final.jar:/Users/dobrim1/.m2/repository/org/javassist/javassist/3.27.0-GA/javassist-3.27.0-GA.jar:/Users/dobrim1/.m2/repository/net/bytebuddy/byte-buddy/1.10.22/byte-buddy-1.10.22.jar:/Users/dobrim1/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar:/Users/dobrim1/.m2/repository/org/jboss/jandex/2.2.3.Final/jandex-2.2.3.Final.jar:/Users/dobrim1/.m2/repository/com/fasterxml/classmate/1.5.1/classmate-1.5.1.jar:/Users/dobrim1/.m2/repository/org/dom4j/dom4j/2.1.3/dom4j-2.1.3.jar:/Users/dobrim1/.m2/repository/org/hibernate/common/hibernate-commons-annotations/5.1.2.Final/hibernate-commons-annotations-5.1.2.Final.jar:/Users/dobrim1/.m2/repository/org/glassfish/jaxb/jaxb-runtime/2.3.5/jaxb-runtime-2.3.5.jar:/Users/dobrim1/.m2/repository/org/glassfish/jaxb/txw2/2.3.5/txw2-2.3.5.jar:/Users/dobrim1/.m2/repository/com/sun/istack/istack-commons-runtime/3.0.12/istack-commons-runtime-3.0.12.jar:/Users/dobrim1/.m2/repository/com/sun/activation/jakarta.activation/1.2.2/jakarta.activation-1.2.2.jar:/Users/dobrim1/.m2/repository/org/springframework/data/spring-data-jpa/2.5.4/spring-data-jpa-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/data/spring-data-commons/2.5.4/spring-data-commons-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-orm/5.3.9/spring-orm-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-beans/5.3.9/spring-beans-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-aspects/5.3.9/spring-aspects-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-log4j2/2.5.4/spring-boot-starter-log4j2-2.5.4.jar:/Users/dobrim1/.m2/repository/org/apache/logging/log4j/log4j-slf4j-impl/2.14.1/log4j-slf4j-impl-2.14.1.jar:/Users/dobrim1/.m2/repository/org/apache/logging/log4j/log4j-api/2.14.1/log4j-api-2.14.1.jar:/Users/dobrim1/.m2/repository/org/apache/logging/log4j/log4j-core/2.14.1/log4j-core-2.14.1.jar:/Users/dobrim1/.m2/repository/org/apache/logging/log4j/log4j-jul/2.14.1/log4j-jul-2.14.1.jar:/Users/dobrim1/.m2/repository/org/slf4j/jul-to-slf4j/1.7.32/jul-to-slf4j-1.7.32.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-validation/2.5.4/spring-boot-starter-validation-2.5.4.jar:/Users/dobrim1/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/9.0.52/tomcat-embed-el-9.0.52.jar:/Users/dobrim1/.m2/repository/org/hibernate/validator/hibernate-validator/6.2.0.Final/hibernate-validator-6.2.0.Final.jar:/Users/dobrim1/.m2/repository/jakarta/validation/jakarta.validation-api/2.0.2/jakarta.validation-api-2.0.2.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-web/2.5.4/spring-boot-starter-web-2.5.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-json/2.5.4/spring-boot-starter-json-2.5.4.jar:/Users/dobrim1/.m2/repository/com/fasterxml/jackson/datatype/jackson-datatype-jdk8/2.12.4/jackson-datatype-jdk8-2.12.4.jar:/Users/dobrim1/.m2/repository/com/fasterxml/jackson/module/jackson-module-parameter-names/2.12.4/jackson-module-parameter-names-2.12.4.jar:/Users/dobrim1/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/2.5.4/spring-boot-starter-tomcat-2.5.4.jar:/Users/dobrim1/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/9.0.52/tomcat-embed-core-9.0.52.jar:/Users/dobrim1/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/9.0.52/tomcat-embed-websocket-9.0.52.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-web/5.3.9/spring-web-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-webmvc/5.3.9/spring-webmvc-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/spring-expression/5.3.9/spring-expression-5.3.9.jar:/Users/dobrim1/.m2/repository/org/springframework/cloud/spring-cloud-aws-actuator/2.2.6.RELEASE/spring-cloud-aws-actuator-2.2.6.RELEASE.jar:/Users/dobrim1/.m2/repository/javax/activation/javax.activation-api/1.2.0/javax.activation-api-1.2.0.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/secretsmanager/2.17.42/secretsmanager-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/aws-json-protocol/2.17.42/aws-json-protocol-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/third-party-jackson-core/2.17.42/third-party-jackson-core-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/json-utils/2.17.42/json-utils-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/protocol-core/2.17.42/protocol-core-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/sdk-core/2.17.42/sdk-core-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/profiles/2.17.42/profiles-2.17.42.jar:/Users/dobrim1/.m2/repository/org/reactivestreams/reactive-streams/1.0.3/reactive-streams-1.0.3.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/auth/2.17.42/auth-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/eventstream/eventstream/1.0.1/eventstream-1.0.1.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/http-client-spi/2.17.42/http-client-spi-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/regions/2.17.42/regions-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/annotations/2.17.42/annotations-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/utils/2.17.42/utils-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/aws-core/2.17.42/aws-core-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/metrics-spi/2.17.42/metrics-spi-2.17.42.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/apache-client/2.17.42/apache-client-2.17.42.jar:/Users/dobrim1/.m2/repository/org/apache/httpcomponents/httpcore/4.4.14/httpcore-4.4.14.jar:/Users/dobrim1/.m2/repository/software/amazon/awssdk/netty-nio-client/2.17.42/netty-nio-client-2.17.42.jar:/Users/dobrim1/.m2/repository/io/netty/netty-codec-http/4.1.67.Final/netty-codec-http-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-codec-http2/4.1.67.Final/netty-codec-http2-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-codec/4.1.67.Final/netty-codec-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-transport/4.1.67.Final/netty-transport-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-resolver/4.1.67.Final/netty-resolver-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-common/4.1.67.Final/netty-common-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-buffer/4.1.67.Final/netty-buffer-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-handler/4.1.67.Final/netty-handler-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/io/netty/netty-transport-native-epoll/4.1.67.Final/netty-transport-native-epoll-4.1.67.Final-linux-x86_64.jar:/Users/dobrim1/.m2/repository/io/netty/netty-transport-native-unix-common/4.1.67.Final/netty-transport-native-unix-common-4.1.67.Final.jar:/Users/dobrim1/.m2/repository/com/typesafe/netty/netty-reactive-streams-http/2.0.5/netty-reactive-streams-http-2.0.5.jar:/Users/dobrim1/.m2/repository/com/typesafe/netty/netty-reactive-streams/2.0.5/netty-reactive-streams-2.0.5.jar:/Users/dobrim1/.m2/repository/joda-time/joda-time/2.10.5/joda-time-2.10.5.jar:/Users/dobrim1/.m2/repository/org/apache/httpcomponents/httpclient/4.5.13/httpclient-4.5.13.jar:/Users/dobrim1/.m2/repository/jakarta/xml/bind/jakarta.xml.bind-api/2.3.3/jakarta.xml.bind-api-2.3.3.jar:/Users/dobrim1/.m2/repository/jakarta/activation/jakarta.activation-api/1.2.2/jakarta.activation-api-1.2.2.jar com.company.reproduce.Test at com.company.reproduce.Test.main(Test.java:38) Process finished with exit code 0{code}

> Custom line separator for throwable breaks formatting
> -----------------------------------------------------
>
>                 Key: LOG4J2-3165
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-3165
>             Project: Log4j 2
>          Issue Type: Bug
>          Components: Configuration, Core, Pattern Converters
>    Affects Versions: 2.14.1
>         Environment: Spring Boot 2.5.4
> Log4j2 2.14.1
>            Reporter: Mikhail Dobrinin
>            Assignee: Volkan Yazici
>            Priority: Critical
>
> The following log pattern used to work great for rewriting exception stack traces.
> {code:java}
>  %m%throwable{separator(\r)}%n
> {code}
> I am configuring it in Spring Boot 2 using application.yaml.
> {code:java}
> logging:
>   pattern:
>     console: "%m%throwable{separator(\r)}%n"
> {code}
> And the exception is being logged like this -
> {code:java}
> log.error("Error message: []", ex);
> {code}
> h2. Expected Behavior (worked in 2.13.3)
> The full exception should be logged. Or at least most of the exception according to default limits present in ThrowableFormatOptions.
> The exception should look like this 
> {code:java}
> Error message: [] org.springframework.web.client.HttpClientErrorException$NotFound: 404 : []
> 	at org.springframework.web.client.HttpClientErrorException.create(HttpClientErrorException.java:113)
> 	at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:186)
> 	at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:125)
> 	at org.springframework.web.client.ResponseErrorHandler.handleError(ResponseErrorHandler.java:63)
> 	at org.springframework.web.client.RestTemplate.handleResponse(RestTemplate.java:819)
> 	at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:777)
> 	at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:732)
> 	at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:612)
> 	at com.company.utils.AttachmentDownloader.findFileMetadata(AttachmentDownloader.java:152)
> 	at com.company.utils.AttachmentDownloader.downloadAttachments(AttachmentDownloader.java:85)
> 	at com.company.services.ServiceRequestService.downloadAndGetAttachments(ServiceRequestService.java:164)
> 	at com.company.services.ServiceRequestService.lambda$submitRequest$1(ServiceRequestService.java:159)
> 	at com.company.models.ServiceRequest.also(ServiceRequest.java:113)
> 	at com.company.services.ServiceRequestService.submitRequest(ServiceRequestService.java:147)
> 	at com.company.services.ServiceRequestService$$FastClassBySpringCGLIB$$d0dcd3fb.invoke(<generated>)
> 	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)
> 	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:779)
> 	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
> 	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750)
> 	at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123)
> 	at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388)
> 	at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119)
> 	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
> 	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750)
> 	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:692)
> 	at com.company.services.ServiceRequestService$$EnhancerBySpringCGLIB$$b01821d0.submitRequest(<generated>)
> 	at com.company.api.ServiceRequestsController.submit(ServiceRequestsController.java:76)
> 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> 	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:197)
> 	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:141)
> 	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:106)
> 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
> 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)
> 	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
> 	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1064)
> 	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963)
> 	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
> 	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:681)
> 	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
> 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
> 	at com.company.common.CommonHeadersFilter.doFilterInternal(CommonHeadersFilter.java:47)
> 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
> 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
> 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
> 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
> 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
> 	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:96)
> 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
> 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
> 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
> 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
> 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382)
> 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
> 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893)
> 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1726)
> 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
> 	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
> 	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
> 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
> 	at java.base/java.lang.Thread.run(Thread.java:834)
> {code}
> h2. Current Behavior (broken in 2.14.1)
> The exception is truncated to a single line in my environment.
> {code:java}
> 	at java.base/java.lang.Thread.run(Thread.java:834)
> {code}
> h2. Theory
> I think it has something to do with the custom separator being set to \r in version 2.14.1. If I remove that part then the exception is logged as expected again.
> {code}
> logging:
>   pattern:
>     console: "%m%throwable{}%n"
> {code}
> I stepped through some of the Log4j2 code and I can see that the full stack trace is present through most of the processing. 
> * Full exception printed to buffer in  org.apache.logging.log4j.core.pattern.Throwable
> * PatternConverter#formatOption().
> * Full exception still in buffer after next and final formatter runs (LineSeparatorPatternConverter) in file PatternLayout.
> * Then some kind of encoding logic happens and what is printed to Console is the truncated exception.



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