/hadoop-2.5.0/lib/native中没有文件，操作系统为centOS 6

在 CentOS 6 中，您需要安装一些必要的依赖项和工具来编译 Hadoop 的本地库文件。您可以尝试运行以下命令安装这些依赖项：

sudo yum install gcc gcc-c++ autoconf automake libtool cmake zlib-devel openssl-devel krb5-devel

安装完成后，您可以进入 Hadoop 源代码目录中的 `hadoop-common-project/hadoop-common/src/native` 目录，运行以下命令来编译本地库文件：

mvn package -Pdist,native -DskipTests -Dtar

编译完成后，您可以在 `hadoop-common-project/hadoop-common/target/native` 目录中找到编译好的本地库文件。将这些文件复制到 Hadoop 的 `lib/native` 目录中即可。

相关问题

分割cd /root cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop- 2.8.3/share/hadoop/common/lib/ cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop-2.8.3/share/hadoop/tools/lib cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop2.8.3/share/hadoop/hƩ pfs/tomcat/webapps/webhdfs/WEB-INF/lib/ cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop-2.8.3/share/hadoop/hdfs/lib/

1. cd /root
2. cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop-2.8.3/share/hadoop/common/lib/
3. cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop-2.8.3/share/hadoop/tools/lib
4. cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop2.8.3/share/hadoop/hdfs/tomcat/webapps/webhdfs/WEB-INF/lib/
5. cp hadoop-huaweicloud-2.8.3-hw-39.jar /home/modules/hadoop-2.8.3/share/hadoop/hdfs/lib/

这里将这段代码分割成了5行，每行代表一个命令。第一行是定位到根目录 /root；接下来四行是复制 hadoop-huaweicloud-2.8.3-hw-39.jar 文件到不同的目录下，分别是 common/lib、tools/lib、webhdfs/WEB-INF/lib 和 hdfs/lib。

Warning: No configuration directory set! Use --conf <dir> to override. Info: Including Hadoop libraries found via (/opt/hadoop-3.1.2/bin/hadoop) for HDFS access Info: Including HBASE libraries found via (/opt/hbase-2.2.6/bin/hbase) for HBASE access 错误: 找不到或无法加载主类 org.apache.flume.tools.GetJavaProperty Info: Including Hive libraries found via (/opt/hive-3.1.2) for Hive access + exec /opt/jdk1.8.0_351/bin/java -Xmx20m -cp '/opt/flume-1.9.0/lib/*:/opt/hadoop-3.1.2/etc/hadoop:/opt/hadoop-3.1.2/share/hadoop/common/lib/*:/opt/hadoop-3.1.2/share/hadoop/common/*:/opt/hadoop-3.1.2/share/hadoop/hdfs:/opt/hadoop-3.1.2/share/hadoop/hdfs/lib/*:/opt/hadoop-3.1.2/share/hadoop/hdfs/*:/opt/hadoop-3.1.2/share/hadoop/mapreduce/lib/*:/opt/hadoop-3.1.2/share/hadoop/mapreduce/*:/opt/hadoop-3.1.2/share/hadoop/yarn:/opt/hadoop-3.1.2/share/hadoop/yarn/lib/*:/opt/hadoop-3.1.2/share/hadoop/yarn/*:/opt/hbase-2.2.6/conf:/opt/jdk1.8.0_351//lib/tools.jar:/opt/hbase-2.2.6:/opt/hbase-2.2.6/lib/shaded-clients/hbase-shaded-client-byo-hadoop-2.2.6.jar:/opt/hbase-2.2.6/lib/client-facing-thirdparty/audience-annotations-0.5.0.jar:/opt/hbase-2.2.6/lib/client-facing-thirdparty/commons-logging-1.2.jar:/opt/hbase-2.2.6/lib/client-facing-thirdparty/findbugs-annotations-1.3.9-1.jar:/opt/hbase-2.2.6/lib/client-facing-thirdparty/htrace-core4-4.2.0-incubating.jar:/opt/hbase-2.2.6/lib/client-facing-thirdparty/log4j-1.2.17.jar:/opt/hbase-2.2.6/lib/client-facing-thirdparty/slf4j-api-1.7.25.jar:/opt/hadoop-3.1.2/etc/hadoop:/opt/hadoop-3.1.2/share/hadoop/common/lib/*:/opt/hadoop-3.1.2/share/hadoop/common/*:/opt/hadoop-3.1.2/share/hadoop/hdfs:/opt/hadoop-3.1.2/share/hadoop/hdfs/lib/*:/opt/hadoop-3.1.2/share/hadoop/hdfs/*:/opt/hadoop-3.1.2/share/hadoop/mapreduce/lib/*:/opt/hadoop-3.1.2/share/hadoop/mapreduce/*:/opt/hadoop-3.1.2/share/hadoop/yarn:/opt/hadoop-3.1.2/share/hadoop/yarn/lib/*:/opt/hadoop-3.1.2/share/hadoop/yarn/*:/opt/hadoop-3.1.2/etc/hadoop:/opt/hbase-2.2.6/conf:/opt/hive-3.1.2/lib/*' -Djava.library.path=:/opt/hadoop-3.1.2/lib/native org.apache.flume.node.Application --name a1 --conf/opt/flume-1.9.0/conf --conf-file/opt/flume-1.9.0/conf/dhfsspool.conf-Dflume.root.logger=DEBUG,consol SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/opt/flume-1.9.0/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/opt/hadoop-3.1.2/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/opt/hive-3.1.2/lib/log4j-slf4j-impl-2.10.0.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation. SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory] 2023-06-08 17:26:46,403 ERROR node.Application: A fatal error occurred while running. Exception follows. org.apache.commons.cli.UnrecognizedOptionException: Unrecognized option: --conf/opt/flume-1.9.0/conf at org.apache.commons.cli.Parser.processOption(Parser.java:363) at org.apache.commons.cli.Parser.parse(Parser.java:199) at org.apache.commons.cli.Parser.parse(Parser.java:85) at org.apache.flume.node.Application.main(Application.java:287)

这段文本是一个错误日志，它指出在运行某个程序时出现了错误。错误的具体信息是“Unrecognized option: --conf/opt/flume-1.9.0/conf”，说明程序无法识别选项“--conf/opt/flume-1.9.0/conf”。这个问题可能是由于程序在解析命令行参数时出现了错误导致的。