SpringBoot 运行出现java.nio.charset.MalformedInputException: Input length = 1
2023-09-11 14:16:34 时间
问题:
D:\Java\jdk\bin\java.exe -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always "-javaagent:D:\idea\IntelliJ IDEA 2020.3.4\lib\idea_rt.jar=53953:D:\idea\IntelliJ IDEA 2020.3.4\bin" -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -Dspring.liveBeansView.mbeanDomain -Dspring.application.admin.enabled=true -Dfile.encoding=UTF-8 -classpath D:\java\jdk\jre\lib\charsets.jar;D:\java\jdk\jre\lib\deploy.jar;D:\java\jdk\jre\lib\ext\access-bridge-64.jar;D:\java\jdk\jre\lib\ext\cldrdata.jar;D:\java\jdk\jre\lib\ext\dnsns.jar;D:\java\jdk\jre\lib\ext\jaccess.jar;D:\java\jdk\jre\lib\ext\jfxrt.jar;D:\java\jdk\jre\lib\ext\localedata.jar;D:\java\jdk\jre\lib\ext\nashorn.jar;D:\java\jdk\jre\lib\ext\sunec.jar;D:\java\jdk\jre\lib\ext\sunjce_provider.jar;D:\java\jdk\jre\lib\ext\sunmscapi.jar;D:\java\jdk\jre\lib\ext\sunpkcs11.jar;D:\java\jdk\jre\lib\ext\zipfs.jar;D:\java\jdk\jre\lib\javaws.jar;D:\java\jdk\jre\lib\jce.jar;D:\java\jdk\jre\lib\jfr.jar;D:\java\jdk\jre\lib\jfxswt.jar;D:\java\jdk\jre\lib\jsse.jar;D:\java\jdk\jre\lib\management-agent.jar;D:\java\jdk\jre\lib\plugin.jar;D:\java\jdk\jre\lib\resources.jar;D:\java\jdk\jre\lib\rt.jar;E:\project\java\coupons\target\classes;E:\maven_pro\org\springframework\boot\spring-boot-starter\2.6.3\spring-boot-starter-2.6.3.jar;E:\maven_pro\org\springframework\boot\spring-boot\2.6.3\spring-boot-2.6.3.jar;E:\maven_pro\org\springframework\spring-context\5.3.15\spring-context-5.3.15.jar;E:\maven_pro\org\springframework\spring-aop\5.3.15\spring-aop-5.3.15.jar;E:\maven_pro\org\springframework\spring-beans\5.3.15\spring-beans-5.3.15.jar;E:\maven_pro\org\springframework\spring-expression\5.3.15\spring-expression-5.3.15.jar;E:\maven_pro\org\springframework\boot\spring-boot-autoconfigure\2.6.3\spring-boot-autoconfigure-2.6.3.jar;E:\maven_pro\org\springframework\boot\spring-boot-starter-logging\2.6.3\spring-boot-starter-logging-2.6.3.jar;E:\maven_pro\ch\qos\logback\logback-classic\1.2.10\logback-classic-1.2.10.jar;E:\maven_pro\ch\qos\logback\logback-core\1.2.10\logback-core-1.2.10.jar;E:\maven_pro\org\apache\logging\log4j\log4j-to-slf4j\2.17.1\log4j-to-slf4j-2.17.1.jar;E:\maven_pro\org\apache\logging\log4j\log4j-api\2.17.1\log4j-api-2.17.1.jar;E:\maven_pro\org\slf4j\jul-to-slf4j\1.7.33\jul-to-slf4j-1.7.33.jar;E:\maven_pro\jakarta\annotation\jakarta.annotation-api\1.3.5\jakarta.annotation-api-1.3.5.jar;E:\maven_pro\org\springframework\spring-core\5.3.15\spring-core-5.3.15.jar;E:\maven_pro\org\springframework\spring-jcl\5.3.15\spring-jcl-5.3.15.jar;E:\maven_pro\org\yaml\snakeyaml\1.29\snakeyaml-1.29.jar;E:\maven_pro\org\slf4j\slf4j-api\1.7.33\slf4j-api-1.7.33.jar com.sch.CouponsApplication
10:04:06.204 [main] ERROR org.springframework.boot.SpringApplication - Application run failed
org.yaml.snakeyaml.error.YAMLException: java.nio.charset.MalformedInputException: Input length = 1
at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:218)
at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:176)
at org.yaml.snakeyaml.reader.StreamReader.ensureEnoughData(StreamReader.java:171)
at org.yaml.snakeyaml.reader.StreamReader.peek(StreamReader.java:126)
at org.yaml.snakeyaml.scanner.ScannerImpl.scanToNextToken(ScannerImpl.java:1198)
at org.yaml.snakeyaml.scanner.ScannerImpl.fetchMoreTokens(ScannerImpl.java:308)
at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:248)
at org.yaml.snakeyaml.parser.ParserImpl$ParseImplicitDocumentStart.produce(ParserImpl.java:213)
at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:165)
at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:155)
at org.yaml.snakeyaml.composer.Composer.checkNode(Composer.java:93)
at org.yaml.snakeyaml.constructor.BaseConstructor.checkData(BaseConstructor.java:124)
at org.yaml.snakeyaml.Yaml$1.hasNext(Yaml.java:509)
at org.springframework.beans.factory.config.YamlProcessor.process(YamlProcessor.java:198)
at org.springframework.beans.factory.config.YamlProcessor.process(YamlProcessor.java:166)
at org.springframework.boot.env.OriginTrackedYamlLoader.load(OriginTrackedYamlLoader.java:84)
at org.springframework.boot.env.YamlPropertySourceLoader.load(YamlPropertySourceLoader.java:50)
at org.springframework.boot.context.config.StandardConfigDataLoader.load(StandardConfigDataLoader.java:54)
at org.springframework.boot.context.config.StandardConfigDataLoader.load(StandardConfigDataLoader.java:36)
at org.springframework.boot.context.config.ConfigDataLoaders.load(ConfigDataLoaders.java:107)
at org.springframework.boot.context.config.ConfigDataImporter.load(ConfigDataImporter.java:128)
at org.springframework.boot.context.config.ConfigDataImporter.resolveAndLoad(ConfigDataImporter.java:86)
at org.springframework.boot.context.config.ConfigDataEnvironmentContributors.withProcessedImports(ConfigDataEnvironmentContributors.java:116)
at org.springframework.boot.context.config.ConfigDataEnvironment.processInitial(ConfigDataEnvironment.java:240)
at org.springframework.boot.context.config.ConfigDataEnvironment.processAndApply(ConfigDataEnvironment.java:227)
at org.springframework.boot.context.config.ConfigDataEnvironmentPostProcessor.postProcessEnvironment(ConfigDataEnvironmentPostProcessor.java:102)
at org.springframework.boot.context.config.ConfigDataEnvironmentPostProcessor.postProcessEnvironment(ConfigDataEnvironmentPostProcessor.java:94)
at org.springframework.boot.env.EnvironmentPostProcessorApplicationListener.onApplicationEnvironmentPreparedEvent(EnvironmentPostProcessorApplicationListener.java:102)
at org.springframework.boot.env.EnvironmentPostProcessorApplicationListener.onApplicationEvent(EnvironmentPostProcessorApplicationListener.java:87)
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176)
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:131)
at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:85)
at org.springframework.boot.SpringApplicationRunListeners.lambda$environmentPrepared$2(SpringApplicationRunListeners.java:66)
at java.util.ArrayList.forEach(ArrayList.java:1249)
at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:120)
at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:114)
at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:65)
at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:338)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:296)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1303)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1292)
at com.sch.CouponsApplication.main(CouponsApplication.java:10)
Caused by: java.nio.charset.MalformedInputException: Input length = 1
at java.nio.charset.CoderResult.throwException(CoderResult.java:281)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:339)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.io.InputStreamReader.read(InputStreamReader.java:184)
at org.yaml.snakeyaml.reader.UnicodeReader.read(UnicodeReader.java:125)
at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:183)
... 43 common frames omitted
Process finished with exit code 1
原因:application.yml的编码问题
解决:File --> Settings --> Editor —>File Encodings ,将所有的格式都转成utf-8格式
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