<dependency><groupId>io.sentry</groupId><artifactId>sentry-log4j</artifactId><version>1.7.10</version>
</dependency>

# Enable the Console and Sentry appenders
log4j.rootLogger=INFO, Console, Sentry# Configure the Console appender
log4j.appender.Console=org.apache.log4j.ConsoleAppender
log4j.appender.Console.layout=org.apache.log4j.PatternLayout
log4j.appender.Console.layout.ConversionPattern=%d{HH:mm:ss.SSS} [%t] %-5p: %m%n# Configure the Sentry appender, overriding the logging threshold to the WARN level
log4j.appender.Sentry=io.sentry.log4j.SentryAppender
log4j.appender.Sentry.threshold=WARN

<?xml version="1.0" encoding="UTF-8"?>
<configuration  package="org.apache.logging.log4j.core,io.sentry.log4j2"><properties><property name="PATTERN">[%-5p]%d{yyyy-MM-dd HH:mm:ss,SSS} %l%n%m%n</property></properties><appenders><Console name="Console" target="SYSTEM_OUT"><PatternLayout charset="UTF-8" pattern="${PATTERN}" /></Console><RollingFile name="crawler_logger_appender"fileName="logs/crawler.log"filePattern="logs/crawler-%d{yyyyMMdd-HH}.log"><PatternLayout charset="UTF-8"><Pattern>"${PATTERN}"</Pattern></PatternLayout><Policies><TimeBasedTriggeringPolicy/><SizeBasedTriggeringPolicy size="10 MB" /></Policies></RollingFile><Sentry name="Sentry" /></appenders><loggers><logger name="com.xxx" level="ERROR"><AppenderRef ref="Console" /></logger><root level="ERROR"><AppenderRef ref="Console" /><AppenderRef ref="crawler_logger_appender"></AppenderRef></root><AsyncLogger name="sentrylogger" additivity="false"level="ERROR" includeLocation="true"><AppenderRef ref="Sentry" /></AsyncLogger><AsyncLogger name="crawlerlogger" additivity="false"level="ERROR" includeLocation="true"><AppenderRef ref="crawler_logger_appender" /></AsyncLogger></loggers>
</configuration>

log4j.logger.sentrylogger=INFO,Sentry## Enable the Console and Sentry appenders
#log4j.rootLogger=INFO, Console, Sentry
#
## Configure the Console appender
log4j.appender.Console=org.apache.log4j.ConsoleAppender
log4j.appender.Console.layout=org.apache.log4j.PatternLayout
log4j.appender.Console.layout.ConversionPattern=%d{HH:mm:ss.SSS} [%t] %-5p: %m%n
##
## Configure the Sentry appender, overriding the logging threshold to the INFO level log4j.appender.Sentry=io.sentry.log4j.SentryAppender log4j.appender.Sentry.threshold=INFO

dsn=https://public:private@host:port/1

-Dsentry.dsn=https://public:private@host:port/1 -jar app.jar

SENTRY_DSN=https://public:private@host:port/1 java -jar app.jar

import io.sentry.Sentry;Sentry.init("https://public:private@host:port/1");

package io.sentry.example.basic;import io.sentry.Sentry;
import io.sentry.SentryClient;
import io.sentry.SentryClientFactory;
import io.sentry.context.Context;
import io.sentry.event.BreadcrumbBuilder;
import io.sentry.event.UserBuilder;public class MyClass {private static SentryClient sentry;public static void main(String... args) {/*It is recommended that you use the DSN detection system, whichwill check the environment variable "SENTRY_DSN", the JavaSystem Property "sentry.dsn", or the "sentry.properties" filein your classpath. This makes it easier to provide and adjustyour DSN without needing to change your code. See the configurationpage for more information.*/Sentry.init("https://8219291bc5224fa8ab7188ffbf4aa025:6ce60ab509d046cfbbada4862cbd2154@sentry.io/1361356");// You can also manually provide the DSN to the ``init`` method.// String dsn = "https://<SENTRY_PUBLIC_KEY>:<SENTRY_PRIVATE_KEY>@sentry.io/<PROJECT_ID>";// Sentry.init(dsn);/*It is possible to go around the static ``Sentry`` API, which meansyou are responsible for making the SentryClient instance availableto your code.*/sentry = SentryClientFactory.sentryClient();MyClass myClass = new MyClass();myClass.logWithStaticAPI();}/*** An example method that throws an exception.*/void unsafeMethod() {throw new UnsupportedOperationException("You shouldn't call this!");}/*** Examples using the (recommended) static API.*/void logWithStaticAPI() {// Note that all fields set on the context are optional. Context data is copied onto// all future events in the current context (until the context is cleared).// Record a breadcrumb in the current context. By default the last 100 breadcrumbs are kept.
        Sentry.getContext().recordBreadcrumb(new BreadcrumbBuilder().setMessage("User made an action").build());// Set the user in the current context.
        Sentry.getContext().setUser(new UserBuilder().setEmail("1416459094@qq.com").build());// Add extra data to future events in this context.Sentry.getContext().addExtra("extra", "thing");// Add an additional tag to future events in this context.Sentry.getContext().addTag("tagName", "tagValue");/*This sends a simple event to Sentry using the statically stored instancethat was created in the ``main`` method.*/Sentry.capture("This is a test by weichangjin");try {unsafeMethod();} catch (Exception e) {// This sends an exception event to Sentry using the statically stored instance// that was created in the ``main`` method.
            Sentry.capture(e);}}}