I have a 180 million documents index (over 1 node and 1 shard), the index
is static I do not update it
I want to have best performance possible, I have 16 gigs of ram on my
machine
I have a intuition that there are some cache options that I can leverage.
I have a 180 million documents index (over 1 node and 1 shard), the index
is static I do not update it
I want to have best performance possible, I have 16 gigs of ram on my
machine
I have a intuition that there are some cache options that I can leverage.
If I have only 16gigs of ram, can I set more than 50% to elastic, I don't
have load at all, but once a query hits I want it to be fast
is larger heap size going to help me
I read that it's recommended to leave 50% to the OS, is that still true in
my scenario
I have a 180 million documents index (over 1 node and 1 shard), the index
is static I do not update it
I want to have best performance possible, I have 16 gigs of ram on my
machine
I have a intuition that there are some cache options that I can leverage.
Any ideas what might I need to configure
Thanks
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Yes that is still true in your scenario, the filesystem cache will
eventually use the unused ram, and make your queries in general faster.
How much of the heap is actually used? You can check this via the node
stats api (use the jvm option):
If I have only 16gigs of ram, can I set more than 50% to elastic, I don't
have load at all, but once a query hits I want it to be fast
is larger heap size going to help me
I read that it's recommended to leave 50% to the OS, is that still true in
my scenario
I have a 180 million documents index (over 1 node and 1 shard), the
index is static I do not update it
I want to have best performance possible, I have 16 gigs of ram on my
machine
I have a intuition that there are some cache options that I can leverage.
Any ideas what might I need to configure
Thanks
--
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Groups "elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send
an email to elasticsearch+unsubscribe@googlegroups.com.
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