I was using ES 0.90.3 in production earlier but after moving to ES 1.1.0,
it is taking a longer time for a search query to fetch results ? I'm using
same mapping and same search query. The only difference is that I'm using
jdk 1.6. Should I migrate to 1.7 ? Also, how does sharding and replica
affect searching time ? Can anyone please tell me the major factors which
affect the search time ?
I was using ES 0.90.3 in production earlier but after moving to ES 1.1.0,
it is taking a longer time for a search query to fetch results ? I'm using
same mapping and same search query. The only difference is that I'm using
jdk 1.6. Should I migrate to 1.7 ? Also, how does sharding and replica
affect searching time ? Can anyone please tell me the major factors which
affect the search time ?
Are you sure about jdk 1.7 ? My guess is one should use jdk 1.7 with ES
1.2.0. Also, earlier with ES 0.90.3 it was working fine. How can jdk
version affect the search query time ?
On Tuesday, 10 June 2014 03:56:53 UTC+5:30, Mark Walkom wrote:
You should notbe using < JDK 1.7.
Upgrade to at least 1.7u25, preferably 1.7u55, and Oracle not OpenJDK.
I was using ES 0.90.3 in production earlier but after moving to ES 1.1.0,
it is taking a longer time for a search query to fetch results ? I'm using
same mapping and same search query. The only difference is that I'm using
jdk 1.6. Should I migrate to 1.7 ? Also, how does sharding and replica
affect searching time ? Can anyone please tell me the major factors which
affect the search time ?
The < means less than, ie you should not be using less than 1.7.
There are a lot of bug and performance fixes in later versions of java,
that will impact the performance and stability of any application that uses
it.
Are you sure about jdk 1.7 ? My guess is one should use jdk 1.7 with ES
1.2.0. Also, earlier with ES 0.90.3 it was working fine. How can jdk
version affect the search query time ?
On Tuesday, 10 June 2014 03:56:53 UTC+5:30, Mark Walkom wrote:
You should notbe using < JDK 1.7.
Upgrade to at least 1.7u25, preferably 1.7u55, and Oracle not OpenJDK.
I was using ES 0.90.3 in production earlier but after moving to ES
1.1.0, it is taking a longer time for a search query to fetch results ? I'm
using same mapping and same search query. The only difference is that I'm
using jdk 1.6. Should I migrate to 1.7 ? Also, how does sharding and
replica affect searching time ? Can anyone please tell me the major factors
which affect the search time ?
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