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我正在使用 postman 将正文作为 JSON 发出 POST 请求。 URL 是 localhost:8080/replicate。我看到以下错误:
https://docs.google.com/document/d/10XCAMHPjSsNScd8VOFQA4G6br48hT7ZAv3QgDKJEk0A/edit?usp=sharing
以下是错误日志的片段:
org.springframework.web.util.NestedServletException: Handler dispatch failed; nested exception is java.io.IOError: java.io.FileNotFoundException: Invalid file path
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1076)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:961)
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:652)
...
...
Caused by: java.io.FileNotFoundException: Invalid file path
at java.base/java.io.FileOutputStream.<init>(FileOutputStream.java:229)
at java.base/java.io.FileOutputStream.<init>(FileOutputStream.java:123)
at org.xnio.channels.Channels$4.run(Channels.java:1098)
... 77 common frames omitted
...
...
...
R=2022-05-25 11:03:58,331|ERROR|io.undertow.request|[observability-service-@project.version@,]|UT005023: Exception handling request to /replicate
org.springframework.web.util.NestedServletException: Handler dispatch failed; nested exception is java.io.IOError: java.io.FileNotFoundException: Invalid file path
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1076)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:961)
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:652)
...
...
...
映射到 Controller 对应的代码是:
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.cloud.bigquery.InsertAllResponse;
import com.google.common.base.Stopwatch;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;
@Slf4j
@RestController
public class ReplicationController {
@Autowired
private ReplicationService replicationService;
ObjectMapper mapper = new ObjectMapper();
@Autowired
OpenCensusMetricsExporter openCensusMetricsExporter;
@PostMapping("/replicate")
public ResponseEntity<String> writeReplicationData(@RequestBody String message) {
System.out.println("Inside replicationcontroller");
ReplicationData replicationData = null;
Stopwatch timer = Stopwatch.createStarted();
String route = "writeReplicationData";
try {
replicationData = mapMessageToReplicationData(message, mapper);
if (validateRequest(replicationData)) {
log.error("Bad Request");
openCensusMetricsExporter.logHttpResponseTimeAndStatus(timer, route, MetricsExporterConstants.BAD_REQUEST);
return ResponseEntity.badRequest().build();
}
InsertAllResponse response = replicationService.processReplication(replicationData);
if (response != null && response.hasErrors()) {
openCensusMetricsExporter.logHttpResponseTimeAndStatus(timer, route, MetricsExporterConstants.FAILURE);
return new ResponseEntity<>(Util.getErrorMessage(response), HttpStatus.INTERNAL_SERVER_ERROR);
} else {
openCensusMetricsExporter.logHttpResponseTimeAndStatus(timer, route, MetricsExporterConstants.SUCCESS);
return new ResponseEntity<>("Saved successfully", HttpStatus.CREATED);
}
} catch (ReplicationException e) {
if(replicationData!=null)
log.error(
"Replication: Processing is completed for Dataset: {}, Table: {}, TransactionId: {}, with errors: {}",
replicationData.getMetadata().getDataSet(), replicationData.getMetadata().getTableName(),
replicationData.getMetadata().getTransactionId(), e.getMessage());
openCensusMetricsExporter.logHttpResponseTimeAndStatus(timer, route, MetricsExporterConstants.FAILURE);
return new ResponseEntity<>("Failed to write to table", HttpStatus.INTERNAL_SERVER_ERROR);
}catch (Exception e) {
return new ResponseEntity<>("Failed to write to table", HttpStatus.INTERNAL_SERVER_ERROR);
}
}
private boolean validateRequest(@RequestBody ReplicationData replicationData) {
return (StringUtils.isEmpty(replicationData) || StringUtils.isEmpty(replicationData.getMetadata())
|| StringUtils.isEmpty(replicationData.getMetadata().getProjectName())
|| StringUtils.isEmpty(replicationData.getMetadata().getDataSet())
|| StringUtils.isEmpty(replicationData.getMetadata().getTableName())
|| StringUtils.isEmpty(replicationData.getData()) || replicationData.getData().size() == 0);
}
private ReplicationData mapMessageToReplicationData(String message, ObjectMapper mapper)
throws ReplicationException, JsonProcessingException {
ReplicationData replicationData = null;
try {
replicationData = mapper.readValue(message, ReplicationData.class);
} catch (Exception e) {
log.error(ReplicationDataConstants.REPLICATION_CONTROLLER_PROCESSING_ERROR_FORMAT,
ReplicationDataConstants.REPLICATION_PROCESSING_ERROR, message,
"Error parsing message", e);
replicationService.processReplicationErrors(null, message, e.getMessage());
}
return replicationData;
}
}
post请求没有进入对应函数writeReplicationData
错误是 TR=2022-05-25 11:03:58,331|ERROR|io.undertow.request|[observability-service-@project.version@,]|UT005023: Exception handling request to/replicate org .springframework.web.util.NestedServletException:处理程序调度失败;嵌套异常是 java.io.IOError: java.io.FileNotFoundException: Invalid file path
好迷惑,这里面的文件路径是从哪里来的?
添加 pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.0</version>
<relativePath/>
</parent>
<modelVersion>4.0.0</modelVersion>
<name>observability-service</name>
<description>It consumes contract and persist into bigquery</description>
<artifactId>observability-service</artifactId>
<packaging>pom</packaging>
<version>0.0.1-SNAPSHOT</version>
<modules>
<module>config</module>
<module>observability</module>
<module>egress-healthcheck</module>
</modules>
<properties>
<java.version>11</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<lombok.version>1.18.6</lombok.version>
<stub.runner.version>2.1.1.RELEASE</stub.runner.version>
<spring-cloud.version>2020.0.2</spring-cloud.version>
<spring-cloud-gcp.version>1.2.2.RELEASE</spring-cloud-gcp.version>
<spring.cloud.stream.version>1.3.4.RELEASE</spring.cloud.stream.version>
<bigquery.version>1.116.3</bigquery.version>
<junit-jupiter.version>5.3.2</junit-jupiter.version>
<rest.assured.version>3.1.1</rest.assured.version>
<metrics-core.version>3.2.6</metrics-core.version>
<webmvc.version>5.1.8.RELEASE</webmvc.version>
<surfire.plugin.version>2.22.0</surfire.plugin.version>
<maven.jacoco.plugin.version>0.8.3</maven.jacoco.plugin.version>
<maven.compiler.plugin>3.8.0</maven.compiler.plugin>
<maven.compiler.source>11</maven.compiler.source>
<maven.compiler.target>11</maven.compiler.target>
<jruby.version>1.7.26</jruby.version>
<org.mapstruct.version>1.4.2.Final</org.mapstruct.version>
<snippetsDirectory>${project.build.directory}/snippets</snippetsDirectory>
</properties>
<dependencies>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.7.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter-data-spanner</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter-pubsub</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-consul-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.integration</groupId>
<artifactId>spring-integration-core</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-integration</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-undertow</artifactId>
</dependency>
<dependency>
<groupId>io.dropwizard.metrics</groupId>
<artifactId>metrics-core</artifactId>
<version>${metrics-core.version}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-bigquery</artifactId>
<version>${bigquery.version}</version>
</dependency>
<dependency>
<groupId>com.google.http-client</groupId>
<artifactId>google-http-client-apache-v2</artifactId>
<version>1.33.0</version>
</dependency>
<!-- Dependencies needed for error reporting -->
<dependency>
<groupId>com.google.api.grpc</groupId>
<artifactId>proto-google-cloud-logging-v2</artifactId>
<version>0.84.2</version>
</dependency>
<dependency>
<groupId>com.google.cloud</groupId>
<artifactId>google-cloud-logging</artifactId>
<version>1.101.2</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-text</artifactId>
<version>1.9</version>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-dependencies</artifactId>
<version>${spring-cloud-gcp.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-autoconfigure</artifactId>
<version>${spring-cloud-gcp.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>2.1.6.RELEASE</version>
<type>pom</type>
<scope>provided</scope>
</dependency>
<!-- START:Sleuth and Stackdriver-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter-logging</artifactId>
<version>1.2.3.RELEASE</version>
</dependency>
<!-- END:Sleuth and Stackdriver-->
<!-- Test Dependencies Start -->
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-contract-wiremock</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-contract-verifier</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-junit-jupiter</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.platform</groupId>
<artifactId>junit-platform-commons</artifactId>
<version>1.5.2</version>
</dependency>
<!-- exclude junit 4 -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</exclusion>
</exclusions>
</dependency>
<!-- junit 5 -->
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>${junit-jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>rest-assured</artifactId>
<version>${rest.assured.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-stream-test-support</artifactId>
<version>2.1.1.RELEASE</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-pubsub-stream-binder</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter-pubsub</artifactId>
</dependency>
<dependency>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct</artifactId>
<version>${org.mapstruct.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>io.github.resilience4j</groupId>
<artifactId>resilience4j-spring-boot2</artifactId>
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-circuitbreaker-reactor-resilience4j</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-bootstrap</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-consul-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-undertow</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>net.logstash.logback</groupId>
<artifactId>logstash-logback-encoder</artifactId>
<version>6.4</version>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-dependencies</artifactId>
<version>${spring-cloud-gcp.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<finalName>observability-service</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.sonarsource.scanner.maven</groupId>
<artifactId>sonar-maven-plugin</artifactId>
<version>3.6.0.1398</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${surfire.plugin.version}</version>
<configuration>
<failIfNoTests>false</failIfNoTests>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven.compiler.plugin}</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
<annotationProcessorPaths>
<path>
<groupId>org.mapstruct</groupId>
<artifactId>mapstruct-processor</artifactId>
<version>1.3.1.Final</version>
</path>
<path>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
</path>
</annotationProcessorPaths>
</configuration>
</plugin>
</plugins>
</build>
</project>
我的想法:
会不会是pom.xml的依赖冲突?
我尝试使用命令 mvn spring-boot:run
运行项目从 power-shell JDK-11 直接从 Intellij 运行 JDK-11
和 JDK-18,得到了同样的错误
尝试使用 JDK-8 运行,但出现错误 -java: warning: source release 11 requires target release 11 Module egress-healthcheck SDK 1.8 与源版本 11 不兼容。将项目设置中的 Module SDK 升级到 11 或更高版本。打开项目设置。
可能这意味着该项目与 Java 8 不兼容,也是
使用 String 类的 isBlank 方法
最佳答案
这是由 known JDK bug 引起的,我能够在 Windows 的 JDK 11.0.15 和 JDK 17.0.3 下重现。要解决此问题,您需要设置 Djdk.io.File.enableADS
系统属性。为此,在 Intellij 中转到运行 -> 编辑配置 -> 并在 VM 选项字段中粘贴 -Djdk.io.File.enableADS=true
。
或者,您可以将 JDK 降级到以前的次要版本,例如 11.0.14 或 17.0.2。下一个次要版本(分别为 11.0.16 和 17.0.4)将修复此问题。
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