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From Noble Paul <noble.p...@gmail.com>
Subject Re: Using BasicAuth with SolrJ Code
Date Tue, 18 Apr 2017 00:05:21 GMT
I tested this with the

following code

SolrRequest req = new QueryRequest(new SolrQuery("*:*"));//create a new
req.setBasicAuthCredentials("solr", "SolrRocks");
client.setDefaultCollection(COLLECTION);
NamedList<Object> res = cluster.getSolrClient().request(req);
System.out.println("successful"+ Utils.toJSON(res.asMap(5)));

seems to work for me.

which version of Solr and SolrJ are you using

On Sun, Apr 16, 2017 at 11:40 AM, Zheng Lin Edwin Yeo
<edwinyeozl@gmail.com> wrote:
> Ok, thank you.
>
> Regards,
> Edwin
>
> On 15 April 2017 at 08:05, Noble Paul <noble.paul@gmail.com> wrote:
>
>> I'll test with this and let you know
>>
>> On Apr 13, 2017 23:06, "Zheng Lin Edwin Yeo" <edwinyeozl@gmail.com> wrote:
>>
>> > The security.json which I'm using is the default one that is available
>> from
>> > the Solr Documentation https://cwiki.apache.org/confluence/display/
>> > solr/Basic+Authentication+Plugin.
>> >
>> > {
>> > "authentication":{
>> >    "blockUnknown": true,
>> >    "class":"solr.BasicAuthPlugin",
>> >    "credentials":{"solr":"IV0EHq1OnNrj6gvRCwvFwTrZ1+z1oBbnQdiVC3otuq0=
>> > Ndd7LKvVBAaZIF0QAVi1ekCfAJXr1GGfLtRUXhgrF8c="}
>> > },
>> > "authorization":{
>> >    "class":"solr.RuleBasedAuthorizationPlugin",
>> >    "user-role":{"solr":"admin"},
>> >    "permissions":[{"name":"security-edit",
>> >                   "role":"admin"}]
>> > }}
>> >
>> >
>> > Regards,
>> > Edwin
>> >
>> > On 13 April 2017 at 19:53, Noble Paul <noble.paul@gmail.com> wrote:
>> >
>> > > That looks good. can you share the security.json (commenting out
>> > > anything that's sensitive of course)
>> > >
>> > > On Wed, Apr 12, 2017 at 5:10 PM, Zheng Lin Edwin Yeo
>> > > <edwinyeozl@gmail.com> wrote:
>> > > > This is what I get when I run the code.
>> > > >
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient$
>> RemoteSolrException:
>> > > Error
>> > > > from server at http://localhost:8983/solr/testing: Expected mime
>> type
>> > > > application/octet-stream but got text/html. <html>
>> > > > <head>
>> > > > <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
>> > > > <title>Error 401 require authentication</title>
>> > > > </head>
>> > > > <body><h2>HTTP ERROR 401</h2>
>> > > > <p>Problem accessing /solr/testing/update. Reason:
>> > > > <pre>    require authentication</pre></p>
>> > > > </body>
>> > > > </html>
>> > > >
>> > > > at
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient.
>> > > executeMethod(HttpSolrClient.java:578)
>> > > > at
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(
>> > > HttpSolrClient.java:279)
>> > > > at
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(
>> > > HttpSolrClient.java:268)
>> > > > at org.apache.solr.client.solrj.SolrRequest.process(
>> > > SolrRequest.java:149)
>> > > > at org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:106)
>> > > > at org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:71)
>> > > > at org.apache.solr.client.solrj.SolrClient.add(SolrClient.java:85)
>> > > > at testing.indexing(testing.java:2939)
>> > > > at testing.main(testing.java:329)
>> > > > Exception in thread "main"
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient$
>> RemoteSolrException:
>> > > Error
>> > > > from server at http://localhost:8983/solr/testing: Expected mime
>> type
>> > > > application/octet-stream but got text/html. <html>
>> > > > <head>
>> > > > <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
>> > > > <title>Error 401 require authentication</title>
>> > > > </head>
>> > > > <body><h2>HTTP ERROR 401</h2>
>> > > > <p>Problem accessing /solr/testing/update. Reason:
>> > > > <pre>    require authentication</pre></p>
>> > > > </body>
>> > > > </html>
>> > > >
>> > > > at
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient.
>> > > executeMethod(HttpSolrClient.java:578)
>> > > > at
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(
>> > > HttpSolrClient.java:279)
>> > > > at
>> > > > org.apache.solr.client.solrj.impl.HttpSolrClient.request(
>> > > HttpSolrClient.java:268)
>> > > > at org.apache.solr.client.solrj.SolrRequest.process(
>> > > SolrRequest.java:149)
>> > > > at org.apache.solr.client.solrj.SolrClient.commit(SolrClient.
>> java:484)
>> > > > at org.apache.solr.client.solrj.SolrClient.commit(SolrClient.
>> java:463)
>> > > > at testing.indexing(testing.java:3063)
>> > > > at testing.main(testing.java:329)
>> > > >
>> > > > Regards,
>> > > > Edwin
>> > > >
>> > > >
>> > > > On 12 April 2017 at 14:28, Noble Paul <noble.paul@gmail.com>
wrote:
>> > > >
>> > > >> can u paste the stacktrace here
>> > > >>
>> > > >> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
>> > > >> <edwinyeozl@gmail.com> wrote:
>> > > >> > I found from StackOverflow  that we should declare it this
way:
>> > > >> > http://stackoverflow.com/questions/43335419/using-
>> > > >> basicauth-with-solrj-code
>> > > >> >
>> > > >> >
>> > > >> > SolrRequest req = new QueryRequest(new SolrQuery("*:*"));//create
>> a
>> > > new
>> > > >> > request object
>> > > >> > req.setBasicAuthCredentials(userName, password);
>> > > >> > solrClient.request(req);
>> > > >> >
>> > > >> > Is that correct?
>> > > >> >
>> > > >> > For this, the NullPointerException is not coming out, but
the
>> SolrJ
>> > is
>> > > >> > still not able to get authenticated. I'm still getting Error
Code
>> > 401
>> > > >> even
>> > > >> > after putting in this code.
>> > > >> >
>> > > >> > Any advice on which part of the SolrJ code should we place
this
>> code
>> > > in?
>> > > >> >
>> > > >> > Regards,
>> > > >> > Edwin
>> > > >> >
>> > > >> >
>> > > >> > On 10 April 2017 at 23:50, Zheng Lin Edwin Yeo <
>> > edwinyeozl@gmail.com>
>> > > >> wrote:
>> > > >> >
>> > > >> >> Hi,
>> > > >> >>
>> > > >> >> I have just set up the Basic Authentication Plugin in
Solr 6.4.2
>> on
>> > > >> >> SolrCloud, and I am trying to modify my SolrJ code so
that the
>> code
>> > > can
>> > > >> go
>> > > >> >> through the authentication and do the indexing.
>> > > >> >>
>> > > >> >> I tried using the following code from the Solr Documentation
>> > > >> >> https://cwiki.apache.org/confluence/display/solr/Basic+
>> > > Authentication+
>> > > >> >> Plugin.
>> > > >> >>
>> > > >> >> SolrRequest req ;//create a new request object
>> > > >> >> req.setBasicAuthCredentials(userName, password);
>> > > >> >> solrClient.request(req);
>> > > >> >>
>> > > >> >> However, the code complains that the req is not initialized.
>> > > >> >>
>> > > >> >> If I initialized it, it will be initialize as null.
>> > > >> >>
>> > > >> >> SolrRequest req = null;//create a new request object
>> > > >> >> req.setBasicAuthCredentials(userName, password);
>> > > >> >> solrClient.request(req);
>> > > >> >>
>> > > >> >> This will caused a null pointer exception.
>> > > >> >> Exception in thread "main" java.lang.NullPointerException
>> > > >> >>
>> > > >> >> How should we go about putting these codes, so that the
error can
>> > be
>> > > >> >> prevented?
>> > > >> >>
>> > > >> >> Regards,
>> > > >> >> Edwin
>> > > >> >>
>> > > >> >>
>> > > >>
>> > > >>
>> > > >>
>> > > >> --
>> > > >> -----------------------------------------------------
>> > > >> Noble Paul
>> > > >>
>> > >
>> > >
>> > >
>> > > --
>> > > -----------------------------------------------------
>> > > Noble Paul
>> > >
>> >
>>



-- 
-----------------------------------------------------
Noble Paul

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