java.net.URISyntaxException: Illegal character in opaque part at index 2: C:\xxx\xxx
 
因为这个是URI和普通的path 有区别，看下源码，意思是要基于某种协议
 
一般是file 或者http，学习大数据的时候有 hdfs:///   spark:/// 协议
 
new URI("file:///E:/code/input/join/pd.txt")
 
/**
 * Constructs a URI by parsing the given string.
 *
 * <p> This constructor parses the given string exactly as specified by the
 * grammar in <a
 * href="http://www.ietf.org/rfc/rfc2396.txt">RFC&nbsp;2396</a>,
 * Appendix&nbsp;A, <b><i>except for the following deviations:</i></b> </p>
 *
 * <ul>
 *
 *   <li><p> An empty authority component is permitted as long as it is
 *   followed by a non-empty path, a query component, or a fragment
 *   component.  This allows the parsing of URIs such as
 *   {@code "file:///foo/bar"}, which seems to be the intent of
 *   RFC&nbsp;2396 although the grammar does not permit it.  If the
 *   authority component is empty then the user-information, host, and port
 *   components are undefined. </p></li>
 *
 *   <li><p> Empty relative paths are permitted; this seems to be the
 *   intent of RFC&nbsp;2396 although the grammar does not permit it.  The
 *   primary consequence of this deviation is that a standalone fragment
 *   such as {@code "#foo"} parses as a relative URI with an empty path
 *   and the given fragment, and can be usefully <a
 *   href="#resolve-frag">resolved</a> against a base URI.
 *
 *   <li><p> IPv4 addresses in host components are parsed rigorously, as
 *   specified by <a
 *   href="http://www.ietf.org/rfc/rfc2732.txt">RFC&nbsp;2732</a>: Each
 *   element of a dotted-quad address must contain no more than three
 *   decimal digits.  Each element is further constrained to have a value
 *   no greater than 255. </p></li>
 *
 *   <li> <p> Hostnames in host components that comprise only a single
 *   domain label are permitted to start with an <i>alphanum</i>
 *   character. This seems to be the intent of <a
 *   href="http://www.ietf.org/rfc/rfc2396.txt">RFC&nbsp;2396</a>
 *   section&nbsp;3.2.2 although the grammar does not permit it. The
 *   consequence of this deviation is that the authority component of a
 *   hierarchical URI such as {@code s://123}, will parse as a server-based
 *   authority. </p></li>
 *
 *   <li><p> IPv6 addresses are permitted for the host component.  An IPv6
 *   address must be enclosed in square brackets ({@code '['} and
 *   {@code ']'}) as specified by <a
 *   href="http://www.ietf.org/rfc/rfc2732.txt">RFC&nbsp;2732</a>.  The
 *   IPv6 address itself must parse according to <a
 *   href="http://www.ietf.org/rfc/rfc2373.txt">RFC&nbsp;2373</a>.  IPv6
 *   addresses are further constrained to describe no more than sixteen
 *   bytes of address information, a constraint implicit in RFC&nbsp;2373
 *   but not expressible in the grammar. </p></li>
 *
 *   <li><p> Characters in the <i>other</i> category are permitted wherever
 *   RFC&nbsp;2396 permits <i>escaped</i> octets, that is, in the
 *   user-information, path, query, and fragment components, as well as in
 *   the authority component if the authority is registry-based.  This
 *   allows URIs to contain Unicode characters beyond those in the US-ASCII
 *   character set. </p></li>
 *
 * </ul>
 *
 * @param  str   The string to be parsed into a URI
 *
 * @throws  NullPointerException
 *          If {@code str} is {@code null}
 *
 * @throws  URISyntaxException
 *          If the given string violates RFC&nbsp;2396, as augmented
 *          by the above deviations
 */

springboot项目，本地运行测试时没问题，打包部署到docker容器时报错，报错信息如下：
 
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2021-04-06 10:02:40.084 ERROR 1 --- [           main] o.s.boot.SpringApplication               : Application run failed

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'crawlResultController': Unsatisfied dependency expressed through field 'crawlResultService'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'crawlResultService' defined in URL [jar:file:/app.jar!/BOOT-INF/classes!/com/jsc/osdp/service/CrawlResultService.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.jsc.osdp.service.CrawlResultService]: Constructor threw exception; nested exception is java.lang.IllegalArgumentException: java.net.URISyntaxException: Expected authority at index 7: http://
        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:643) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:130) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1422) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:882) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878) ~[spring-context-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.6.RELEASE.jar!/:2.2.6.RELEASE]
        at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) [spring-boot-2.2.6.RELEASE.jar!/:2.2.6.RELEASE]
        at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.2.6.RELEASE.jar!/:2.2.6.RELEASE]
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.2.6.RELEASE.jar!/:2.2.6.RELEASE]
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.2.6.RELEASE.jar!/:2.2.6.RELEASE]
        at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) [spring-boot-2.2.6.RELEASE.jar!/:2.2.6.RELEASE]
        at com.jsc.osdp.OsdpApplication.main(OsdpApplication.java:13) [classes!/:0.0.1-SNAPSHOT]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_201]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_201]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_201]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_201]
        at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48) [app.jar:0.0.1-SNAPSHOT]
        at org.springframework.boot.loader.Launcher.launch(Launcher.java:87) [app.jar:0.0.1-SNAPSHOT]
        at org.springframework.boot.loader.Launcher.launch(Launcher.java:51) [app.jar:0.0.1-SNAPSHOT]
        at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:52) [app.jar:0.0.1-SNAPSHOT]
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'crawlResultService' defined in URL [jar:file:/app.jar!/BOOT-INF/classes!/com/jsc/osdp/service/CrawlResultService.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.jsc.osdp.service.CrawlResultService]: Constructor threw exception; nested exception is java.lang.IllegalArgumentException: java.net.URISyntaxException: Expected authority at index 7: http://
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1320) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1214) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1290) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1210) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        ... 27 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.jsc.osdp.service.CrawlResultService]: Constructor threw exception; nested exception is java.lang.IllegalArgumentException: java.net.URISyntaxException: Expected authority at index 7: http://
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:217) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1312) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        ... 38 common frames omitted
Caused by: java.lang.IllegalArgumentException: java.net.URISyntaxException: Expected authority at index 7: http://
        at com.amazonaws.util.HttpUtils.toUri(HttpUtils.java:205) ~[aws-java-sdk-core-1.10.69.jar!/:na]
        at com.amazonaws.AmazonWebServiceClient.toURI(AmazonWebServiceClient.java:186) ~[aws-java-sdk-core-1.10.69.jar!/:na]
        at com.amazonaws.AmazonWebServiceClient.setEndpoint(AmazonWebServiceClient.java:176) ~[aws-java-sdk-core-1.10.69.jar!/:na]
        at com.amazonaws.services.s3.AmazonS3Client.setEndpoint(AmazonS3Client.java:474) ~[aws-java-sdk-s3-1.10.69.jar!/:na]
        at com.jsc.osdp.util.CephUtil.<init>(CephUtil.java:38) ~[classes!/:0.0.1-SNAPSHOT]
        at com.jsc.osdp.service.CrawlResultService.<init>(CrawlResultService.java:61) ~[classes!/:0.0.1-SNAPSHOT]
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.8.0_201]
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[na:1.8.0_201]
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_201]
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[na:1.8.0_201]
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:204) ~[spring-beans-5.2.5.RELEASE.jar!/:5.2.5.RELEASE]
        ... 40 common frames omitted
Caused by: java.net.URISyntaxException: Expected authority at index 7: http://
        at java.net.URI$Parser.fail(URI.java:2848) ~[na:1.8.0_201]
        at java.net.URI$Parser.failExpecting(URI.java:2854) ~[na:1.8.0_201]
        at java.net.URI$Parser.parseHierarchical(URI.java:3102) ~[na:1.8.0_201]
        at java.net.URI$Parser.parse(URI.java:3053) ~[na:1.8.0_201]
        at java.net.URI.<init>(URI.java:588) ~[na:1.8.0_201]
        at com.amazonaws.util.HttpUtils.toUri(HttpUtils.java:203) ~[aws-java-sdk-core-1.10.69.jar!/:na]
        ... 50 common frames omitted
 
网上搜索到很多原因，大部分是配置文件中的链接后面有空格啥的，在我这里不适用。最终定位到的原因是在类中进行实例化的位置不对。
 
错误的写法：不能在类中直接进行实例化
 
 
正确的写法，应该在方法中进行实例化：
 

在做hudi测试的时候 发现 如果hudi的分区列是 中文字符的 就会报  先下面的错误 hdfs://linux01:9000/hudi/insertHDFS/ggggggg/ä¸å½/eb4ddae6-9841-469b-9fed-c2375f13d616-0_2-21-28_20210122113859.parquet   
 
在gggggggg目录下面报乱码这个是我的分区列    ä¸å½  是中文字符报这个问题  ， 以后用英文吧  或者其他的 实在不行上拼音 嘎嘎 
 
 
 
16241 [qtp1096084691-76] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - #files found in partition (春秋) =2, Time taken =2
 16241 [qtp1096084691-74] INFO  org.apache.hudi.common.table.view.HoodieTableFileSystemView  - Adding file-groups for partition :default, #FileGroups=1
 16241 [qtp1096084691-74] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - addFilesToView: NumFiles=3, FileGroupsCreationTime=1, StoreTimeTaken=0
 16241 [qtp1096084691-74] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - Time to load partition (default) =4
 16241 [qtp1096084691-76] INFO  org.apache.hudi.common.table.view.HoodieTableFileSystemView  - Adding file-groups for partition :春秋, #FileGroups=1
 16241 [qtp1096084691-76] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - addFilesToView: NumFiles=2, FileGroupsCreationTime=0, StoreTimeTaken=0
 16241 [qtp1096084691-76] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - Time to load partition (春秋) =4
 16242 [qtp1096084691-70] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - Pending Compaction instant for (FileSlice {fileGroupId=HoodieFileGroupId{partitionPath='三国', fileId='eb4ddae6-9841-469b-9fed-c2375f13d616-0'}, baseCommitTime=20210122113859, baseFile='HoodieDataFile{fullPath=hdfs://linux01:9000/hudi/insertHDFS/ggggggg/三国/eb4ddae6-9841-469b-9fed-c2375f13d616-0_2-21-28_20210122113859.parquet, fileLen=435686}', logFiles='[]'}) is :Option{val=null}
 16242 [qtp1096084691-74] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - Pending Compaction instant for (FileSlice {fileGroupId=HoodieFileGroupId{partitionPath='default', fileId='7570a823-0c9c-4c9c-9ac1-4b7049bda06a-0'}, baseCommitTime=20210122113859, baseFile='HoodieDataFile{fullPath=hdfs://linux01:9000/hudi/insertHDFS/ggggggg/default/7570a823-0c9c-4c9c-9ac1-4b7049bda06a-0_0-21-26_20210122113859.parquet, fileLen=432566}', logFiles='[]'}) is :Option{val=null}
 16242 [qtp1096084691-76] INFO  org.apache.hudi.common.table.view.AbstractTableFileSystemView  - Pending Compaction instant for (FileSlice {fileGroupId=HoodieFileGroupId{partitionPath='春秋', fileId='38955f0a-4891-412d-aa3a-ff83cb85f81e-0'}, baseCommitTime=20210122113859, baseFile='HoodieDataFile{fullPath=hdfs://linux01:9000/hudi/insertHDFS/ggggggg/春秋/38955f0a-4891-412d-aa3a-ff83cb85f81e-0_1-21-27_20210122113859.parquet, fileLen=435503}', logFiles='[]'}) is :Option{val=null}
 16243 [qtp1096084691-76] INFO  org.apache.hudi.timeline.service.FileSystemViewHandler  - TimeTakenMillis[Total=6, Refresh=0, handle=6, Check=0], Success=true, Query=partition=%E6%98%A5%E7%A7%8B&basepath=%2Fhudi%2FinsertHDFS%2Fggggggg&lastinstantts=20210122113859&timelinehash=1dd7dcd13f88921e2bf8ec650caa2f6f9c7c9b224d72d86a2e0a453368b72d9e, Host=windows:51997, synced=false
 16243 [qtp1096084691-74] INFO  org.apache.hudi.timeline.service.FileSystemViewHandler  - TimeTakenMillis[Total=7, Refresh=1, handle=6, Check=0], Success=true, Query=partition=default&basepath=%2Fhudi%2FinsertHDFS%2Fggggggg&lastinstantts=20210122113859&timelinehash=1dd7dcd13f88921e2bf8ec650caa2f6f9c7c9b224d72d86a2e0a453368b72d9e, Host=windows:51997, synced=false
 16243 [qtp1096084691-70] INFO  org.apache.hudi.timeline.service.FileSystemViewHandler  - TimeTakenMillis[Total=7, Refresh=1, handle=6, Check=0], Success=true, Query=partition=%E4%B8%89%E5%9B%BD&basepath=%2Fhudi%2FinsertHDFS%2Fggggggg&lastinstantts=20210122113859&timelinehash=1dd7dcd13f88921e2bf8ec650caa2f6f9c7c9b224d72d86a2e0a453368b72d9e, Host=windows:51997, synced=false
 16274 [Executor task launch worker for task 32] ERROR org.apache.spark.executor.Executor  - Exception in task 0.0 in stage 28.0 (TID 32)
 java.lang.RuntimeException: java.net.URISyntaxException: Illegal character in path at index 46: hdfs://linux01:9000/hudi/insertHDFS/ggggggg/ä¸å½/eb4ddae6-9841-469b-9fed-c2375f13d616-0_2-21-28_20210122113859.parquet
     at org.apache.hudi.common.table.timeline.dto.FilePathDTO.toPath(FilePathDTO.java:54)
     at org.apache.hudi.common.table.timeline.dto.FileStatusDTO.toFileStatus(FileStatusDTO.java:102)
     at org.apache.hudi.common.table.timeline.dto.BaseFileDTO.toHoodieBaseFile(BaseFileDTO.java:46)
     at org.apache.hudi.common.table.timeline.dto.FileSliceDTO.toFileSlice(FileSliceDTO.java:58)
     at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
     at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
     at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
     at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
     at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
     at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
     at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
     at org.apache.hudi.table.compact.HoodieMergeOnReadTableCompactor.lambda$generateCompactionPlan$85ff16a$1(HoodieMergeOnReadTableCompactor.java:207)
     at org.apache.spark.api.java.JavaRDDLike$$anonfun$fn$1$1.apply(JavaRDDLike.scala:125)
     at org.apache.spark.api.java.JavaRDDLike$$anonfun$fn$1$1.apply(JavaRDDLike.scala:125)
     at scala.collection.Iterator$$anon$12.nextCur(Iterator.scala:435)
     at scala.collection.Iterator$$anon$12.hasNext(Iterator.scala:441)
     at scala.collection.Iterator$class.foreach(Iterator.scala:891)
     at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
     at scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:59)
     at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:104)
     at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:48)
     at scala.collection.TraversableOnce$class.to(TraversableOnce.scala:310)
     at scala.collection.AbstractIterator.to(Iterator.scala:1334)
     at scala.collection.TraversableOnce$class.toBuffer(TraversableOnce.scala:302)
     at scala.collection.AbstractIterator.toBuffer(Iterator.scala:1334)
     at scala.collection.TraversableOnce$class.toArray(TraversableOnce.scala:289)
     at scala.collection.AbstractIterator.toArray(Iterator.scala:1334)
     at org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$15.apply(RDD.scala:990)
     at org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$15.apply(RDD.scala:990)
     at org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:2101)
     at org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:2101)
     at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90)
     at org.apache.spark.scheduler.Task.run(Task.scala:123)
     at org.apache.spark.executor.Executor$TaskRunner$$anonfun$10.apply(Executor.scala:408)
     at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1360)
     at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:414)
     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
     at java.lang.Thread.run(Thread.java:745)
 Caused by: java.net.URISyntaxException: Illegal character in path at index 46: hdfs://linux01:9000/hudi/insertHDFS/ggggggg/ä¸å½/eb4ddae6-9841-469b-9fed-c2375f13d616-0_2-21-28_20210122113859.parquet
     at java.net.URI$Parser.fail(URI.java:2848)
     at java.net.URI$Parser.checkChars(URI.java:3021)
     at java.net.URI$Parser.parseHierarchical(URI.java:3105)
     at java.net.URI$Parser.parse(URI.java:3053)
     at java.net.URI.<init>(URI.java:588)
     at org.apache.hudi.common.table.timeline.dto.FilePathDTO.toPath(FilePathDTO.java:52)
     ... 38 more
 16274 [Executor task launch worker for task 33] ERROR org.apache.spark.executor.Executor  - Exception in task 1.0 in stage 28.0 (TID 33)
 java.lang.RuntimeException: java.net.URISyntaxException: Illegal character in path at index 45: hdfs://linux01:9000/hudi/insertHDFS/ggggggg/æ¥ç§/38955f0a-4891-412d-aa3a-ff83cb85f81e-0_1-21-27_20210122113859.parquet
     at org.apache.hudi.common.table.timeline.dto.FilePathDTO.toPath(FilePathDTO.java:54)
     at org.apache.hudi.common.table.timeline.dto.FileStatusDTO.toFileStatus(FileStatusDTO.java:102)
     at org.apache.hudi.common.table.timeline.dto.BaseFileDTO.toHoodieBaseFile(BaseFileDTO.java:46)
     at org.apache.hudi.common.table.timeline.dto.FileSliceDTO.toFileSlice(FileSliceDTO.java:58)
     at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
     at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374)
     at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
     at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
     at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
     at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
     at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
     at org.apache.hudi.table.compact.HoodieMergeOnReadTableCompactor.lambda$generateCompactionPlan$85ff16a$1(HoodieMergeOnReadTableCompactor.java:207)
     at org.apache.spark.api.java.JavaRDDLike$$anonfun$fn$1$1.apply(JavaRDDLike.scala:125)
     at org.apache.spark.api.java.JavaRDDLike$$anonfun$fn$1$1.apply(JavaRDDLike.scala:125)
     at scala.collection.Iterator$$anon$12.nextCur(Iterator.scala:435)
     at scala.collection.Iterator$$anon$12.hasNext(Iterator.scala:441)
     at scala.collection.Iterator$class.foreach(Iterator.scala:891)
     at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
     at scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:59)
     at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:104)
     at scala.collection.mutable.ArrayBuffer.$plus$plus$eq(ArrayBuffer.scala:48)
     at scala.collection.TraversableOnce$class.to(TraversableOnce.scala:310)
     at scala.collection.AbstractIterator.to(Iterator.scala:1334)
     at scala.collection.TraversableOnce$class.toBuffer(TraversableOnce.scala:302)
     at scala.collection.AbstractIterator.toBuffer(Iterator.scala:1334)
     at scala.collection.TraversableOnce$class.toArray(TraversableOnce.scala:289)
     at scala.collection.AbstractIterator.toArray(Iterator.scala:1334)
     at org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$15.apply(RDD.scala:990)
     at org.apache.spark.rdd.RDD$$anonfun$collect$1$$anonfun$15.apply(RDD.scala:990)
     at org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:2101)
     at org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:2101)
     at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90)
     at org.apache.spark.scheduler.Task.run(Task.scala:123)
     at org.apache.spark.executor.Executor$TaskRunner$$anonfun$10.apply(Executor.scala:408)
     at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1360)
     at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:414)
 
 
因为我的分区字段时中文。
 
 
所以尽量避免中文字符作为hudi分区列  是在不行用拼音 总可以吧 ！
 
 
 
 
 
 
 
 
 
 

先上代码：
 
 
 
Properties pro = PropertyUtil.getPropertiesInfo("xxx.properties");
String url = pro.getProperty("xxxxxxx");

HttpPost httpPost = new HttpPost(url);
 
 
　　自己在本地开发的时候，一直没有问题，上了测试环境后一直报错：
 
java.net.URISyntaxException: Illegal character in query at index 65

起初我在网上也查了一些这个问题，都说地址中涉及了特殊字符，如‘｜’‘&’等。要通过new一个新的url的方式解决（具体不细说了，可自行搜索），我自己也按这种方式改了，
但在执行返回代码的时候报错：
 
Target host must not be null, or set in parameters
 
 
 
 
 
HttpResponse response = client.execute(httpPost); 
 
 
 
 
　　解决先前的问题，又遇到了新的问题，就像会不会解决问题的方式不对，果不其然，打开配置文件xxx.properties，详细查看一番，发现在配置的地址最后面多了一个空格，
 
删除后，解决。
 
　　最后，列几个特殊字符及十六进制值
 
           特殊含义                                               十六进制值 
1.+ 表示空格（在 URL 中不能使用空格）              %20 
2./ 分隔目录和子目录                                              %2F 
3.? 分隔实际的 URL 和参数                                    %3F 
4.% 指定特殊字符                                                   %25 
5.# 表示书签                                                            %23 
6.& URL 中指定的参数间的分隔符                          %26