Solr on egig.github.io

Move Solr Core to Another Server

Mon, 24 Jun 2019 10:00:00 +0000

I was need to move solr installation from one server to another. I can not do any reindexing from the beginning because its fairly large collection, about 15 million and I don’t know how much time will it takes to do it from beginning. So I need to move the index data as well.

I do google it and then end up to this question on stackoverflow. The answer is not exactly what I need, but it gave me the idea. You can try making backup on one system, and a restore on the other system.

Solr, Episode 1

Sun, 24 Dec 2017 18:50:00 +0000

I learnt a lot of interesting things. This has been a few months, since I started to read about search engine, particularly Solr. I need it because of the requirement at work, but I am really happy to do that. That was fun. So these are what I’ve got so far.

Solr is all about feeding it with data and how you get the data back. When we feed Solr with data, thats called indexing. When we need to get the data back, thats called Query. So two activity that always we do when working with solr is Indexing and Query-ing. If you ever using Database Sql, its like you just do INSERT INTO and SELECT something FROM. Thats simplest explanation.

Here is some of term I have to familiar with when working with Solr:

Kebutuhan akan Search Engine

Fri, 10 Nov 2017 10:51:42 +0000

Pada Sistem Relational Database (RDBMS), pengguna dapat melakukan pencarian data dengan menggunakan SQL. Tetapi terdapat keterbatasan. Pencarian hanya terbatas pada text yang terdapat pada kolom tabel saja juga ada keterbatasan lainnya juga.