: Just to clarify:
: a) what does the stats page show (in terms of the number of
: Searchers listed in the CORE section) after a couple of full imports?
After 4 full-imports it will show 3 indexsearchers. I have also printed the
var "_searchers" from SolrCore.java and it shows me 3 indexsearchers.
: b) can you reproduce this doing full builds even with replication
: disabled?
I have replication disabled. I use solr collection distribution but for all
this tests I am not even using that. I just use one machine and index just
in there
: c) can you reproduce this using the example DIH configs?
My configs look really similar than defaults. I get data from mysql database
in data-config.xml. Solrconfig.xml has the caches and warmings same as
defaults.
I have disabled solrdeletionpolicystuff (and replication aswell).
I have checked the oficial 1.3 release and I hace seen
DirectUpdateHandler2.java is quite different that the one in the nightlys.
In the commit void... 1.3 is calling a closeSearcher function :
public void commit(CommitUpdateCommand cmd) throws IOException {
if (cmd.optimize) {
optimizeCommands.incrementAndGet();
} else {
commitCommands.incrementAndGet();
}
Future[] waitSearcher = null;
if (cmd.waitSearcher) {
waitSearcher = new Future[1];
}
boolean error=true;
iwCommit.lock();
try {
log.info("start "+cmd);
if (cmd.optimize) {
closeSearcher();
openWriter();
writer.optimize(cmd.maxOptimizeSegments);
}
closeSearcher();
closeWriter();
These closeSearcher function doesn't exist in the nightly (I supose all the
proces works in a different way now).
It seems that once DataImportHandler does the first import touches something
that makes IndexSearchers to not set free never again.
hossman wrote:
>
> : I have noticed that the first time I execute full import (having an old
> index
> : in the index folder) once it is done, the old indexsearcher will be
> closed:
> ...
> : The problem is that if I do another full-import... the old searcher will
> not
> : be closed, there will just appear the line:
> ...
> : If I keep doing full-imports the ols searchers will never be closed.
> seems
> : that they are just closed in the first full import...
> : Does it mean something to anyone?
>
> Hmmm... sounds like maybe DIH is triggering something weird.
>
> Just to clarify:
> a) what does the stats page show (in terms of the number of
> Searchers listed in the CORE section) after a couple of full imports?
> b) can you reproduce this doing full builds even with replication
> disabled?
> c) can you reproduce this using the example DIH configs?
>
>
>
>
> -Hoss
>
>
>
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