***UNCHECKED*** Re: Re: solr 7.0: What causes the segment to flush

2019-02-18 Thread DIMA
Buongiorno, Vedi allegato e di confermare. Password: 1234567 Grazie DIMA From: khi...@gmail.com Sent: Tue, 17 Oct 2017 15:40:50 + To: solr-user@lucene.apache.org Subject: Re: solr 7.0: What causes the segment to flush   I take my yesterday's comment back. I assumed tha

Re: solr 7.0: What causes the segment to flush

2017-10-17 Thread Nawab Zada Asad Iqbal
I take my yesterday's comment back. I assumed that the file being written is a segment, however after letting solr run for the night. I see that the segment is flushed at the expected size:1945MB (so that file which i observed was still open for writing). Now, I have two other questions:- 1. Is th

Re: solr 7.0: What causes the segment to flush

2017-10-17 Thread Erick Erickson
Segments will also be created whenever, say, time-based commits trip, i.e. if you have an autoCommit setting to N seconds. And if the client (SolrJ) submits queries with commitWithin (or, even worse sends commits). BTW, I'd set my rambuffer size to 5g as that's the default max size in tieredMerge

Re: solr 7.0: What causes the segment to flush

2017-10-17 Thread Amrit Sarkar
> > In 7.0, i am finding that the file is written to disk very early on > and it is being updated every second or so. Had something changed in 7.0 > which is causing it? I tried something similar with solr 6.5 and i was > able to get almost a GB size files on disk. Interesting observation, Nawab

solr 7.0: What causes the segment to flush

2017-10-17 Thread Nawab Zada Asad Iqbal
Hi, I have tuned (or tried to tune) my settings to only flush the segment when it has reached its maximum size. At the moment,I am using my application with only a couple of threads (i have limited to one thread for analyzing this scenario) and my ramBufferSizeMB=2 (i.e. ~20GB). With this, I