-Xms30000M -Xmx30000M Keep them the same, no spaces, I preferred to use M , never go above 32g cause reasons (jvm gets weird after 32) and make sure your machine still has the memory to hold your index.
> On Mar 8, 2023, at 11:27 AM, HariBabu kuruva <hari2708.kur...@gmail.com> > wrote: > > Hi All, > > I have set the Heap memory as -Xms 1g -Xmx 40g in the Production > environment. > > But when i see the Heap memory in the Solr UI. I can see the Max Heap below. > > Max: 3.8Gb > Used: 2.2Gb > > Could you please help me understand, how is it showing the Max Heap as > 3.8Gb. I have 10 solr nodes, it shows different Heap memory for each node( > in the UI), though I have set it as -Xms 1g -Xmx 40g in all the 10 nodes. > > > -- > > Thanks and Regards, > Hari > Mobile:9790756568
