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Posted to solr-user@lucene.apache.org by Zheng Lin Edwin Yeo <ed...@gmail.com> on 2017/04/10 15:50:54 UTC
Using BasicAuth with SolrJ Code
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
Re: Using BasicAuth with SolrJ Code
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
I'm using Solr 6.4.2.
The JARs from SolrJ which I'm using are also from Solr 6.4.2.
Regards,
Edwin
On 18 April 2017 at 08:05, Noble Paul <no...@gmail.com> wrote:
> 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
> <ed...@gmail.com> wrote:
> > Ok, thank you.
> >
> > Regards,
> > Edwin
> >
> > On 15 April 2017 at 08:05, Noble Paul <no...@gmail.com> wrote:
> >
> >> I'll test with this and let you know
> >>
> >> On Apr 13, 2017 23:06, "Zheng Lin Edwin Yeo" <ed...@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 <no...@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
> >> > > <ed...@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 <no...@gmail.com>
> wrote:
> >> > > >
> >> > > >> can u paste the stacktrace here
> >> > > >>
> >> > > >> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
> >> > > >> <ed...@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
>
Re: Using BasicAuth with SolrJ Code
Posted by Noble Paul <no...@gmail.com>.
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
<ed...@gmail.com> wrote:
> Ok, thank you.
>
> Regards,
> Edwin
>
> On 15 April 2017 at 08:05, Noble Paul <no...@gmail.com> wrote:
>
>> I'll test with this and let you know
>>
>> On Apr 13, 2017 23:06, "Zheng Lin Edwin Yeo" <ed...@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 <no...@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
>> > > <ed...@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 <no...@gmail.com> wrote:
>> > > >
>> > > >> can u paste the stacktrace here
>> > > >>
>> > > >> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
>> > > >> <ed...@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
Re: Using BasicAuth with SolrJ Code
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
Ok, thank you.
Regards,
Edwin
On 15 April 2017 at 08:05, Noble Paul <no...@gmail.com> wrote:
> I'll test with this and let you know
>
> On Apr 13, 2017 23:06, "Zheng Lin Edwin Yeo" <ed...@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 <no...@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
> > > <ed...@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 <no...@gmail.com> wrote:
> > > >
> > > >> can u paste the stacktrace here
> > > >>
> > > >> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
> > > >> <ed...@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
> > >
> >
>
Re: Using BasicAuth with SolrJ Code
Posted by Noble Paul <no...@gmail.com>.
I'll test with this and let you know
On Apr 13, 2017 23:06, "Zheng Lin Edwin Yeo" <ed...@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 <no...@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
> > <ed...@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 <no...@gmail.com> wrote:
> > >
> > >> can u paste the stacktrace here
> > >>
> > >> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
> > >> <ed...@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
> >
>
Re: Using BasicAuth with SolrJ Code
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
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 <no...@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
> <ed...@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 <no...@gmail.com> wrote:
> >
> >> can u paste the stacktrace here
> >>
> >> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
> >> <ed...@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 <ed...@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
>
Re: Using BasicAuth with SolrJ Code
Posted by Noble Paul <no...@gmail.com>.
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
<ed...@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 <no...@gmail.com> wrote:
>
>> can u paste the stacktrace here
>>
>> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
>> <ed...@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 <ed...@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
Re: Using BasicAuth with SolrJ Code
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
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 <no...@gmail.com> wrote:
> can u paste the stacktrace here
>
> On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
> <ed...@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 <ed...@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
>
Re: Using BasicAuth with SolrJ Code
Posted by Noble Paul <no...@gmail.com>.
can u paste the stacktrace here
On Tue, Apr 11, 2017 at 1:19 PM, Zheng Lin Edwin Yeo
<ed...@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 <ed...@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
Re: Using BasicAuth with SolrJ Code
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
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 <ed...@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
>
>