[
https://issues.apache.org/jira/browse/NUTCH-427?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vadim Bauer updated NUTCH-427:
------------------------------
Attachment: protocol-smb.zip
This is an update to the previous Version. check the Included readme.txt
Title: protocol-smb - Nutch protocol plugin for crawling Microsoft Windows
shares
Author: Armel T. Nene
Update: Vadim Bauer
Email: armel.nene NOSPAM-AT-NOSPAM idna-solutions.com, V a d i m B a u e r
<AT> g m x . d e
A. Introduction
The protocol-smb plugins allows you to crawl Microsoft Windows shares. It
implements
the CIFS/SMB protocol which is commonly used on Microsoft OS. The plugin
replicate the
behaviour of the protocol-file over CIFS/SMB protocol. This plugin uses the
JCifs library and also
support all the properties from the JCifs library.
You can find more information on the following site: http://jcifs.samba.org/
The smb protocol syntax for crawling is as follow: smb://xxxxx (i.e.
smb://server/share).
B. Installation
1) Binaries only: The protocol-smb files can be found in the ../plugins
directory.
Copy the "protocol-smb" to
NUTCHHOME/build/plugins directory.
Put the "smb.properties" file in the NUTCHHOME/conf
directory.
Configure the properties in "smb.properties" file
Enable the plugin by updating "nutch-site.xml" file
found in NUTCHHOME/conf directory
e.g. <property>
<name>plugin.includes</name>
<value>protocol-smb| other
plugins...</value>
<description>
</description>
</property>
2) Source code: The protocol-smb sources can be found in the ../src
directory.
Always refer to the Nutch wiki for detailed
instructions on building Nutch. In short:
Copy the 'protocol-smb' folder to NUTCHHOME/src/plugin
Update the build.xml in NUTCHHOME/src/plugin to include
plugin
Update the NUTCHHOME/default.properties file to include
plugin
run ant to build
Copy the 'smb.properties' file to NUTCHHOME/conf, and
configure the properties
Enable the plugin by updating the nutch-site.xml file
C: Known Issues
1) URLMalformedException: unkown protocol: smb
The SMB URL protocol handler is not being successfully installed.
In short, the jCIFS jar must be loaded by the System class loader.
Workaround: a) a short term solutions will be to installed the JCIFS jar
library found in protocol-smb folder in
JDKHOME/jre/lib/ext and (or) JREHOME/lib/ext
b) After completing step a), if the exeception is still
thrown
set the System properties by passing the following
arguments
to the JVM:
-Djava.protocol.handler.pkgs=jcifs
c) You can set the property also in your Code for
example if
you start Crawling with org.apache.nutch.crawl.Crawl
Add the following two lines. This will be the Same
like in b)
public static void main(String args[]) throws
Exception {
System.setProperty("java.protocol.handler.pkgs", "jcifs");
new
java.util.PropertyPermission("java.protocol.handler.pkgs","read, write")
//and so on
Also you can visit the FAQ page: http://jcifs.samba.org/src/docs/faq.html
2) FATAL smb.SMB - Could not read content of protocol: smb://xxxxxx
This problem usually occurs if the following properties are not set
correctly in
the "smb.properties" file:
- username
- password
- domain
Also refer to the following resources for more information on the list of
available properties and how to set them:
http://jcifs.samba.org/src/docs/api/overview-summary.html#scp
Also you can visit the FAQ page: http://jcifs.samba.org/src/docs/faq.html
N.B. All properties should set in the "smb.properties" file. You can set
all supported JCIFS properties in the "smb.properties" file.
3) Only tested on Windows XP and Windows Server 2003. Please report any
tests
conclusion on other OS.
> protocol-smb: plugin protocol implementing the CIFS/SMB protocol. This
> protocol allows Nutch to crawl Microsoft Windows Shares remotely using the
> CIFS/SMB protocol implmentation.
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: NUTCH-427
> URL: https://issues.apache.org/jira/browse/NUTCH-427
> Project: Nutch
> Issue Type: New Feature
> Components: fetcher
> Affects Versions: 0.8.1
> Environment: JAVA - OS independent
> Reporter: Armel Nene
> Attachments: protocol-smb.zip, protocol-smb.zip
>
>
> Title: protocol-smb - Nutch protocol plugin for crawling Microsoft Windows
> shares
> Author: Armel T. Nene
> Email: armel.nene NOSPAM-AT-NOSPAM idna-solutions.com
> A. Introduction
> The protocol-smb plugins allows you to crawl Microsoft Windows shares. It
> implements
> the CIFS/SMB protocol which is commonly used on Microsoft OS. The plugin
> replicate the
> behaviour of the protocol-file over CIFS/SMB protocol. This plugin uses
> the JCifs library and also
> support all the properties from the JCifs library.
> You can find more information on the following site:
> http://jcifs.samba.org/
> The smb protocol syntax is as follow: smb://xxxxx (i.e.
> smb://server/share) .
>
> B. Installation
> 1) Binaries only: Copy the "protocol-smb" to NUTCHHOME/build/plugins
> directory.
> Put the "smb.properties" file in the NUTCHHOME/conf
> directory.
> Configure the properties in "smb.properties" file
> Enable the plugin by updating "nutch-site.xml" file
> found in NUTCHHOME/conf directory
> 2) Source code: Always refer to the Nutch wiki for detailed
> instructions on building Nutch. In short:
> Copy the 'protocol-smb' folder to NUTCHHOME/src/plugin
> Update the build.xml in NUTCHHOME/src/plugin to
> include plugin
> Update the NUTCHHOME/default.properties file to
> include plugin
> run ant to build
> Copy the 'smb.properties' file to NUTCHHOME/conf, and
> configure the properties
> Enable the plugin by updating the nutch-site.xml file
> C: Known Issues
> 1) URLMalformedException: unkown protocol: smb
> The SMB URL protocol handler is not being successfully installed.
> In short, the jCIFS jar must be loaded by the System class loader.
> Workaround: a) a short term solutions will be to installed the JCIFS
> jar
> library found in protocol-smb folder in
> JDKHOME/jre/lib/ext and (or) JREHOME/lib/ext
> b) After completing step a), if the exeception is still
> thrown
> set the System properties by passing the following
> arguments
> to the JVM:
> -Djava.protocol.handler.pkgs=jcifs
> Also you can visit the FAQ page:
> http://jcifs.samba.org/src/docs/faq.html
> 2) FATAL smb.SMB - Could not read content of protocol: smb://xxxxxx
> This problem usually occurs if the following properties are not set
> correctly in
> the "smb.properties" file:
> - username
> - password
> - domain
> Also refer to the following resources for more information on the list
> of
> available properties and how to set them:
> http://jcifs.samba.org/src/docs/api/overview-summary.html#scp
> Also you can visit the FAQ page:
> http://jcifs.samba.org/src/docs/faq.html
> N.B. All properties should set in the "smb.properties" file. You can
> set
> all supported JCIFS properties in the "smb.properties" file.
>
> 3) Only tested on Windows XP and Windows Server 2003. Please report any
> tests
> conclusion on other OS. It should also run on any other OS without any
> change.
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