CB Response: Solr optimization job skipping all unoptimized cores

Products

• Carbon Black EDR (formerly Cb Response)

Issue/Introduction

• SolrTimePartitioningOptimizeMaxSegments manually adjusted from defaults
• Solr optimize logs in /var/log/cb/job-runner/job-runner.log shows all cores are skipped

  • [solr_optimize] Skipping optimization of partition

Environment

• CB Response Server: 6.2 and Higher

Cause

SolrTimePartitioningOptimizeMaxSegments set higher than the largest un-optimized core

Resolution

1. Edit /etc/cb/cb.conf
2. Update SolrTimePartitioningOptimizeMaxSegments to preferred size
3. Restart services