Today we starting noticing that we have a long response delay from ES when
inserting a single query into a percolator.
Details:
Using ES 1.0.0
Using Java client library (transport client)
About 5 queries in this percolator
The delay is ~8 seconds long and the environment is relatively stress free.
Has anyone encountered this issue before or have any suggestions on
improving the insert time for a query?
Note that we are not seeing this behavior with bulk indexing, etc. so the
problem seems to be just confined to the percolator itself.
Sorry a few other details:
Settings for index that holds percolator:
{
"rules" : {
"settings" : {
"index" : {
"codec" : {
"bloom" : {
"load" : "false"
}
},
"uuid" : "_Flxtpi9R8C3wiCe3O04kA",
"number_of_replicas" : "9",
"number_of_shards" : "1",
"version" : {
"created" : "1000099"
}
}
}
}
}
where we have 10 nodes serving as our data nodes
On Saturday, February 22, 2014 4:31:32 PM UTC-5, Matt Price wrote:
Hi,
Today we starting noticing that we have a long response delay from ES when
inserting a single query into a percolator.
Details:
Using ES 1.0.0
Using Java client library (transport client)
About 5 queries in this percolator
The delay is ~8 seconds long and the environment is relatively stress
free. Has anyone encountered this issue before or have any suggestions on
improving the insert time for a query?
Note that we are not seeing this behavior with bulk indexing, etc. so the
problem seems to be just confined to the percolator itself.
can you show mapping/setting of that index? How do you insert the data (can
you show the code)? Can you set debug log level on the elasticsearch nodes?
Does this also happen on a one node cluster (as a test)?
Sorry a few other details:
Settings for index that holds percolator:
{
"rules" : {
"settings" : {
"index" : {
"codec" : {
"bloom" : {
"load" : "false"
}
},
"uuid" : "_Flxtpi9R8C3wiCe3O04kA",
"number_of_replicas" : "9",
"number_of_shards" : "1",
"version" : {
"created" : "1000099"
}
}
}
}
}
where we have 10 nodes serving as our data nodes
On Saturday, February 22, 2014 4:31:32 PM UTC-5, Matt Price wrote:
Hi,
Today we starting noticing that we have a long response delay from ES
when inserting a single query into a percolator.
Details:
Using ES 1.0.0
Using Java client library (transport client)
About 5 queries in this percolator
The delay is ~8 seconds long and the environment is relatively stress
free. Has anyone encountered this issue before or have any suggestions on
improving the insert time for a query?
Note that we are not seeing this behavior with bulk indexing, etc. so the
problem seems to be just confined to the percolator itself.
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