执行 ./elasticsearch-jdbc-2.3.4.0/bin/mysql-import-products.sh 时报错误
来源:5-7 使用elasticsearch-jdbc将现有MySQL数据批量导入至ElasticSearch当中

阿发摇滚
2017-06-18
./elasticsearch-jdbc-2.3.4.0/bin/mysql-import-products.sh
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/xbib/tools/Runner : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
[root@bogon vagrant]# java -version
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
[root@bogon vagrant]# javac -version
javac 1.7.0_80
[root@bogon vagrant]#
还没有搜到合适的解决方案 ,辛苦老师帮忙看一下么 。 谢谢
2回答
-
阿发摇滚
提问者
2017-06-18
#!/bin/sh DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" bin=${DIR}/../bin lib=${DIR}/../lib echo ' { "type" : "jdbc", "jdbc" : { "url" : "jdbc:mysql://localhost:3306/imooc_shop", "user" : "root", "password" : "Mybxnb123#$", "sql" : "select *,productid as _id from shop_product", "index" : "my_shop_index", "type" : "products", "elasticsearch" : { "cluster" : "yii2-search", "host" : "localhost", "port" : 9300 } } } ' | java \ -cp "${lib}/*" \ -Dlog4j.configurationFile=${bin}/log4j2.xml \ org.xbib.tools.Runner \ org.xbib.tools.JDBCImporter
index 刚开始创建索引报错了,之后知识改了索引名称 , 其他步骤都是按视频操作的。
00 -
Jason
2017-06-18
导入数据报错,我看下你的脚本怎么写的
022017-06-19
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