应用错误收集

带弹簧靴的Graylog。（graylog无法成功连接）

时间：2016-08-17 05:54:59

标签： maven spring-boot swagger swagger-ui graylog2

 final Cli<CliCommand> cli = builder.build();
    final Runnable command = cli.parse("server", "-f", graylogConfigFile);
    final Thread graylogThread = new Thread(command);

    /*
    This is a nasty workaround to get Graylog's Swagger instance working when embedded within SpringBoot.
    DocumentationBrowserResource uses the SystemClassLoader (which it 100% should not be doing) which means
    it fails to load resources when run in an environment like SpringBoot
     */
    try {
        Field sclField = ReflectionUtils.findField(ClassLoader.class, "scl");
        ReflectionUtils.makeAccessible(sclField);
        ReflectionUtils.setField(sclField, null, new DecoratingClassLoader() {
            @Override
            public URL getResource(String name) {
                if (name.startsWith("swagger/")) {
                    return Thread.currentThread().getContextClassLoader().getResource(name);
                }
                return super.getResource(name);
            }
        });
    } catch(Exception e) {
        LOGGER.error("Failed to replace SystemClassLoader, this means Graylog's Swagger won't work.", e);
    }

    graylogThread.start();

    LOGGER.info("Graylog started");

    configureGraylog();
}

private void configureGraylog() {
    try {
        graylogRestInterface.inputExists("test");
        LOGGER.info("Graylog rest interface ready to go!");

        setupUdpInput();
        setupHttpInput();
        setupDashboard();
    } catch (Exception e) {
        LOGGER.warn("Graylog rest interface not ready yet, rescheduling...");
        delay(this::configureGraylog, 1);
    }
}

private void delay(Runnable runnable, int delaySeconds) {
    Calendar cal = Calendar.getInstance();
    cal.add(Calendar.SECOND, delaySeconds);
    scheduler.schedule(runnable, cal.getTime());
}

private void setupUdpInput() {
    String inputName = "SpringBoot GELF UDP";
    if (graylogRestInterface.inputExists(inputName)) {
        LOGGER.info("Graylog UDP input already exists, skipping...");
        return;
    }
    setupInput(inputName, GELFUDPInput.class, 12201);
}

private void setupHttpInput() {
    String inputName = "SpringBoot GELF HTTP";
    if (graylogRestInterface.inputExists(inputName)) {
        LOGGER.info("Graylog HTTP input already exists, skipping...");
        return;
    }
    String inputId = setupInput(inputName, GELFHttpInput.class, 12202);

    Map<String, Object> extractorConfig = new HashMap<>();
    extractorConfig.put("key_separator", "_");
    extractorConfig.put("list_separator", ", ");
    extractorConfig.put("kv_separator", "=");
    CreateExtractorRequest extractorRequest = CreateExtractorRequest.create(
            "Quote JSON",
            "copy",
            "full_message",
            "",
            "json",
            extractorConfig,
            Collections.emptyMap(),
            "none",
            "",
            0
    );
    graylogRestInterface.createExtractor(inputId, extractorRequest);
    LOGGER.info("Graylog JSON extractor created.");
}

private String setupInput(String name, Class<? extends MessageInput> inputType, int port) {
    Map<String, Object> properties = new HashMap<>();
    properties.put("use_null_delimiter", true);
    properties.put("bind_address", "0.0.0.0");
    properties.put("port", port);

    InputCreateRequest request = InputCreateRequest.create(
            name,
            inputType.getName(),
            true,
            properties,
            null);

    String inputId = graylogRestInterface.createInput(request);
    LOGGER.info(String.format("%s input created.", name));
    return inputId;
}

private void setupDashboard() {
    String dashboardName = "Stock Market";
    if (graylogRestInterface.dashboardExists(dashboardName)) {
        LOGGER.info("Graylog dashboard already exists, skipping...");
        return;
    }
    CreateDashboardRequest dashboardRequest = CreateDashboardRequest.create(
            dashboardName,
            "Measurements from Stock Market example application"
    );

    String dashboardId = graylogRestInterface.createDashboard(dashboardRequest);
    LOGGER.info("Graylog dashboard created.");

    Map<String, Object> timerangeMap = new HashMap<String, Object>() {{
        put("type", "relative");
        put("range", 300);
    }};

    AddWidgetRequest widgetRequest = AddWidgetRequest.create(
            "Stock Quotes - Symbols",
            "QUICKVALUES",
            10,
            new HashMap<String, Object>(){{
                    put("timerange", timerangeMap);
                    put("field", "symbol");
                    put("show_pie_chart", true);
                    put("query", "");
                    put("show_data_table", true);
            }}
    );
    graylogRestInterface.createWidget(dashboardId, widgetRequest);
    LOGGER.info("Symbol widget created.");

    widgetRequest = AddWidgetRequest.create(
            "Generated Quote Count",
            "SEARCH_RESULT_COUNT",
            10,
            new HashMap<String, Object>(){{
                put("timerange", timerangeMap);
                put("lower_is_better", false);
                put("trend", false);
                put("query", "_exists_:symbol");
            }}
    );
    graylogRestInterface.createWidget(dashboardId, widgetRequest);
    LOGGER.info("Quote count widget created.");

    widgetRequest = AddWidgetRequest.create(
            "Quote Generation Time (us)",
            "FIELD_CHART",
            10,
            new HashMap<String, Object>(){{
                put("timerange", new HashMap<String, Object>() {{
                    put("type", "relative");
                    put("range", 300);
                }});
                put("valuetype", "mean");
                put("renderer", "line");
                put("interpolation", "linear");
                put("field", "elapsed_time");
                put("interval", "minute");
                put("rangeType", "relative");
                put("relative", 300);
                put("query", "_exists_:elapsed_time");
            }}
    );
    graylogRestInterface.createWidget(dashboardId, widgetRequest);
    LOGGER.info("Quote generation time widget created.");

    widgetRequest = AddWidgetRequest.create(
            "Error Count",
            "SEARCH_RESULT_COUNT",
            10,
            new HashMap<String, Object>(){{
                put("timerange", new HashMap<String, Object>() {{
                    put("type", "relative");
                    put("range", 300);
                }});
                put("lower_is_better", false);
                put("trend", false);
                put("query", "_exists_:stacktrace");
            }}
    );
    graylogRestInterface.createWidget(dashboardId, widgetRequest);
    LOGGER.info("Error count widget created.");
}

2016-08-17 10：53：29,439 INFO GraylogInstance：101：Graylog开始2016-08-17 10：53：29,763 WARN GraylogInstance：115：Graylog rest 界面尚未准备好，重新安排... 2016-08-17 10：53：30.583警告 4037 --- [Thread-1] o.graylog2.shared.plugins.PluginLoader：插件目录 /家庭/ govindj / projectworkspace / graylog-springboot主/数据/插件不存在，不加载插件。 2016-08-17 10：53：30.592 INFO 4037 --- [Thread-1] org.graylog2.bootstrap.CmdLineTool：已加载的插件：[] 2016-08-17 10：53：30.593 INFO 4037 --- [Thread-1] com.github.joschi.jadconfig.JadConfig：添加了配置bean org.graylog2.Configuration@8811ccc 2016-08-17 10：53：30.594 INFO 4037 --- [Thread-1] com.github.joschi.jadconfig.JadConfig：添加了配置bean org.graylog2.configuration.ElasticsearchConfiguration@adafa1b 2016-08-17 10：53：30.594 INFO 4037 --- [Thread-1] com.github.joschi.jadconfig.JadConfig：添加了配置bean org.graylog2.configuration.EmailConfiguration@61bd14b1 2016-08-17 10：53：30.594 INFO 4037 --- [Thread-1] com.github.joschi.jadconfig.JadConfig：添加了配置bean org.graylog2.configuration.MongoDbConfiguration@6019bdc6 2016-08-17 10：53：30.594 INFO 4037 --- [Thread-1] com.github.joschi.jadconfig.JadConfig：添加了配置bean org.graylog2.configuration.VersionCheckConfiguration@60feba75 2016-08-17 10：53：30.594 INFO 4037 --- [Thread-1] com.github.joschi.jadconfig.JadConfig：添加了配置bean org.graylog2.plugin.KafkaJournalConfiguration@3d299e53 2016-08-17 10：53：30.705 INFO 4037 --- [Thread-1] org.graylog2.bootstrap.CmdLineTool：使用JVM参数运行： -Dfile.encoding = UTF-8 2016-08-17 10：53：30,775 WARN GraylogInstance：115：Graylog休息界面尚未准备好，重新安排... 2016-08-17 10：53：31.163 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerMapping：已映射＆＃34; {[/报价/ {符号}]，方法= [GET]}＆＃34;公共空白 com.objectpartners.plummer.graylog.controller.QuotesController.getQuote（java.lang.String中） 2016-08-17 10：53：31.172 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerMapping：已映射＆＃34; {[/ v2 / api-docs]，methods = [GET]，产生= [application / json || 应用/ HAL + JSON]}＆＃34;上市 org.springframework.http.ResponseEntity springfox.documentation.swagger2.web.Swagger2Controller.getDocumentation（java.lang.String中，javax.servlet.http.HttpServletRequest） 2016-08-17 10：53：31.178 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerMapping：已映射＆＃34; {[/配置/安全]}＆＃34;到 org.springframework.http.ResponseEntity springfox.documentation.swagger.web.ApiResourceController.securityConfiguration（） 2016-08-17 10：53：31.185 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerMapping：已映射＆＃34; {[/招摇资源]}＆＃34;到 org.springframework.http.ResponseEntity＆GT; springfox.documentation.swagger.web.ApiResourceController.swaggerResources（） 2016-08-17 10：53：31.188 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerMapping：已映射＆＃34; {[/配置/ UI]}＆＃34;到 org.springframework.http.ResponseEntity springfox.documentation.swagger.web.ApiResourceController.uiConfiguration（） 2016-08-17 10：53：31.199 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerMapping：已映射＆＃34; {[/错误]，产生= [text / html的]}＆＃34;上市 org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml（javax.servlet.http.HttpServletRequest，javax.servlet.http.HttpServletResponse） 2016-08-17 10：53：31.204 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerMapping：Mapped＆＃34; {[/ error]}＆＃34;到上市 org.springframework.http.ResponseEntity＆GT; org.springframework.boot.autoconfigure.web.BasicErrorController.error（javax.servlet.http.HttpServletRequest）线程中的异常＆＃34;线程-1＆＃34; java.lang.NoClassDefFoundError： kafka / consumer / TopicFilter at java.lang.Class.getDeclaredConstructors0（Native Method）at java.lang.Class.privateGetDeclaredConstructors（Class.java:2671）at at java.lang.Class.getDeclaredConstructors（Class.java:2020）at com.google.inject.assistedinject.FactoryProvider2.findMatchingConstructorInjectionPoint（FactoryProvider2.java:487）在 com.google.inject.assistedinject.FactoryProvider2。（FactoryProvider2.java:286）在 com.google.inject.assistedinject.FactoryModuleBuilder $ 1.configure（FactoryModuleBuilder.java:334）在com.google.inject.AbstractModule.configure（AbstractModule.java:62）在 com.google.inject.spi.Elements $ RecordingBinder.install（Elements.java:340）在com.google.inject.AbstractModule.install（AbstractModule.java:122）在 org.graylog2.plugin.inject.Graylog2Module.installTransport（Graylog2Module.java:84）在 org.graylog2.plugin.inject.Graylog2Module.installTransport（Graylog2Module.java:74）在 org.graylog2.inputs.transports.TransportsModule.configure（TransportsModule.java:36）在com.google.inject.AbstractModule.configure（AbstractModule.java:62）在 com.google.inject.spi.Elements $ RecordingBinder.install（Elements.java:340）在com.google.inject.AbstractModule.install（AbstractModule.java:122）在 org.graylog2.shared.bindings.MessageInputBindings.configure（MessageInputBindings.java:43）在com.google.inject.AbstractModule.configure（AbstractModule.java:62）在 com.google.inject.spi.Elements $ RecordingBinder.install（Elements.java:340）在com.google.inject.spi.Elements.getElements（Elements.java:110）at com.google.inject.internal.InjectorShell $ Builder.build（InjectorShell.java:138）在 com.google.inject.internal.InternalInjectorCreator.build（InternalInjectorCreator.java:104）在com.google.inject.Guice.createInjector（Guice.java:96）at org.graylog2.shared.bindings.Hk2GuiceBridgeJitInjector.create（Hk2GuiceBridgeJitInjector.java:60）在 org.graylog2.shared.bindings.GuiceInjectorHolder.createInjector（GuiceInjectorHolder.java:32）在 org.graylog2.bootstrap.CmdLineTool.setupInjector（CmdLineTool.java:379）在org.graylog2.bootstrap.CmdLineTool.run（CmdLineTool.java:193）at java.lang.Thread.run（Thread.java:745）引起： java.lang.ClassNotFoundException：kafka.consumer.TopicFilter at java.net.URLClassLoader.findClass（URLClassLoader.java:381）at java.lang.ClassLoader.loadClass（ClassLoader.java:424）at sun.misc.Launcher $ AppClassLoader.loadClass（Launcher.java:331）at at java.lang.ClassLoader.loadClass（ClassLoader.java:357）...还有27个 2016-08-17 10：53：31.643 INFO 4037 --- [主要] o.s.w.s.handler.SimpleUrlHandlerMapping：映射的URL路径 [/swagger-ui.html]到[class]类型的处理程序 org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 2016-08-17 10：53：31.644 INFO 4037 --- [主要] o.s.w.s.handler.SimpleUrlHandlerMapping：映射的URL路径 [/ webjars / **]到[class]类型的处理程序 org.springframework.web.servlet.resource.ResourceHttpRequestHandler] 2016-08-17 10：53：31.762 INFO 4037 --- [主要] s.w.s.m.m.a.RequestMappingHandlerAdapter：寻找 @ControllerAdvice： org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@7eac9008：启动日期[Wed Aug 17 10:53:26 IST 2016];上下文层次结构的根 2016-08-17 10：53：31,777 WARN GraylogInstance：115：Graylog休息界面尚未准备好，重新安排... 2016-08-17 10：53：32.330 INFO 4037 --- [主要] org.elasticsearch.node：[Monet St. Croix] 版本[2.2.2]，pid [4037]，build [fcc01dd / 2016-03-29T08：49：35Z] 2016-08-17 10：53：32.339 INFO 4037 --- [main] org.elasticsearch.node： [Monet St. Croix]初始化...... 2016-08-17 10：53：32.361 INFO 4037 --- [主要] org.elasticsearch.plugins：[Monet St. Croix]模块[]，插件[]，网站[] 2016-08-17 10：53：32.423 INFO 4037 --- [主要] org.elasticsearch.env：[Monet St. Croix]使用[1]数据路径，坐骑 [[/（/ dev / mapper / mint - vg-root）]]，net usable_space [202.5gb]，net total_space [225gb]，旋转？ [可能]，类型[ext4] 2016-08-17 10：53：32.430 INFO 4037 --- [主要] org.elasticsearch.env：[莫奈街 Croix]堆大小[848mb]，压缩普通对象指针[true] 2016-08-17 10：53：32.432 WARN 4037 --- [main] org.elasticsearch.env： [Monet St. Croix]弹性搜索的最大文件描述符[4096] 过程可能太低，考虑增加到至少[65536] 2016-08-17 10：53：32,780 WARN GraylogInstance：115：Graylog休息界面尚未准备好，重新安排... 2016-08-17 10：53：33,782警告 GraylogInstance：115：Graylog休息界面尚未准备好，重新安排... ****

0 个答案:

没有答案