solr commit returns 400 bad request , In Log :- Unknown commit parameter 'waitFlush'

Question

i am New to solr and i am trying to make 1 sample test application, when application execute and i get error in visual studio on run time, error :--solr commit returns 400 bad request

and in solr log file i got error :-- Unknown commit parameter 'waitFlush'

Why this error ..

apache tomcat solr version :- 4.6.0

solrnet.dll version :- 0.3.0.0

Solr code in .net application:-

var files = new TextFileRepository(this.connectionString).GetTextFiles();
solrWorker.Add(files);
solrWorker.Commit(); --> here i get errro "solr commit returns 400 bad request"

How to resolve it..?

regards..

are you sure you solrnet.dll is compatible with solr 4.6.0? – D_K Feb 12 '14 at 09:24 — D_K, Feb 12 '14 at 09:24

score 3 · Accepted Answer · answered Feb 12 '14 at 12:06

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You are using an older version of SolrNet. This error is a known issue with older versions of SolrNet and Solr 4.X. Please grab an updated version from one of the following:

NuGet - Pre-Release v0.4.0-beta2
Solr Nightly Builds - (click the Artifacts link to get access to the downloadable zip)
GitHub Source - pull the latest source down and compile locally or use a release.

answered Feb 12 '14 at 12:06

Paige Cook

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See FrKunze reply below: **NuGet -Pre is currently NOT working for Solr 4!** – Laoujin Feb 13 '15 at 13:16
@Laoujin Please see https://github.com/mausch/SolrNet/blob/master/Documentation/README.md#downloads , that'll always be the authoritative source. – Mauricio Scheffer Feb 13 '15 at 13:19

FrKunze · Answer 2 · 2015-01-30T13:45:45.680

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Please note, in addition to Paige Cook's answer, that currently (Jan 2015) NuGet doesn't hold the latest version. Using Install-Package SolrNet -Pre you get an assembly with version number 0.4.0.2002, which is the current number, but there is a more recent version within this version number (tricky!). To fix the problem, use GitHub or SolrNightlyBuilds instead.

edited Jan 30 '15 at 13:45

answered Jan 23 '15 at 17:08

FrKunze

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Please see https://github.com/mausch/SolrNet/blob/master/Documentation/README.md#downloads , that'll always be the authoritative source. – Mauricio Scheffer Feb 13 '15 at 13:19

solr commit returns 400 bad request , In Log :- Unknown commit parameter 'waitFlush'

2 Answers2