Hi guys, need your help:
I added a custom plugins to Solr, to support my applicative needs (one index
handler and 2 search components), all of them access a native library using
JNI. The native library wrapper class loads the library using the regular
pattern:
public class YWrapper{
static{
System.loadLibrary("YJNI");
}
...
}
Basically things are working great, but when I try to create another
collection, an exception is being thrown:
org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException:Error
CREATing SolrCore 'anotherColl_shard1_replica1': Unable to create core
[anotherColl_shard1_replica1] caused by: Native Library
/...path_to_library/LibY.so already loaded in another classloader
I guess that this happens because every core has its own class loader. Is
that right? Is there any way to define my plugin (my jar file) as a shared
library, so it would only be loaded once when the process starts, and not on
every core instantiation?
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