Erick,
Thanks for the clarification on the JVM heap space. I will invoke java as
you advise.
The program that I am writing is a java example that I took off the
internet. The intent of the example is to read an existing core stored in
solr. I created the core using instructions that I found in a
I’m not talking about how much memory your machine has,
the critical bit it’s how much heap space is allocated to the
JVM to run your app.
You can increase it by specifying -Xmx2G say when you
invoke Java.
The version difference is suspicious indeed. I’m a little
confused here. Exactly _what_
Erick,
Thanks for the suggestion. I will keep it in the back of my mind for now.
My PC has 8 G-bytes of memory and has roughly 4 G-bytes in use.
If the forefront, I'm looking at the recommended solr/nutch combinations.
I'm using Solr 8.5.1 with nutch 1.16. The recommendation is to use nutch
1.17
I’d look for an OutOfMemory problem before going too much farther.
The simplest way to see if that’s in the right direction would be to
run your SolrJ program with a massive memory size. Perhaps monitor
your program with jconsole or similar to see if there’s any clues about
memory usage.
OOMs
Shawn,
Thanks for the explanation. Very good response.
The first paragraph helped clarify what a collection is. I have read quite
about about Solr. There is so much to absorb that it is slowly sinking in.
Your 2nd paragraph definitely answered my question, i.e. passing a core
name should be ok
On 6/5/2020 4:24 PM, Jim Anderson wrote:
I am running my first solrj program and it is crashing when I call the
method
client.query("coreName",queryParms)
The API doc says the string should be a collection. I'm still not sure
about the difference between a collection and a core, so what I am
I am running my first solrj program and it is crashing when I call the
method
client.query("coreName",queryParms)
The API doc says the string should be a collection. I'm still not sure
about the difference between a collection and a core, so what I am doing is
likely illegal. Given that I have
