Solr：可以使用post.jar在文件夹和子文件夹中递归发布文件

Question

If I would like to post all the xml files in a folder then I use post.jar.

java -jar post.jar *.xml

In case if I would like to post the files recursively ( ie post xml files under subfolder level also is there anyway to achieve this.)

Answer 1

If you're on a unix-like (OSX or Linux), you can do something like this:

find . -name \*xml | xargs java -jar post.jar 

That'll find all .xml files in or under the current directory ('.') and pass them as parameters to the java -jar post.jar command.

find is incredibly opaque, but very useful for stuff like this.

Answer 2

Yes, you can!

You just need to ad the -Drecursive flag.

java -Drecursive -jar post.jar *

For further options for the flags and usage just use:

java -jar post.jar -h

Answer 3

Please think twice before using stuff under the /example directory of Solr. I use Solr from Tomcat (instead of the Jetty embedded in the start.jar ) and I use URLLIB2 in Python for POSTing data to Solr. (Jetty is a production-level software, so dont worry too much about that).

So, for uploading files, consider writing it in your favorite programming language . You can implement folder recursion yourself. For POSTing files, you need libCURL , which can send HTTP GET, form POSTs, multipart POSTs etc. AC program using libCURL needs no more than 8 lines to POST a file. CURL bindings exist for all major languages, so you can recycle libCURL stuff written in C to PHP, for example.