I have installed on my Magento 2.3 server and an annotation has arrived for me to install Elasticsearch. This is my system:

  • Ubuntu 18.04
  • Nginx 1.14.0
  • MySQL 5.7.25

I have followed these instructions:


And this is the error that I have:

enter image description here


For OS relates issues check below post


Either give more memory to your VM, or change Elasticsearch JVM settings /etc/elasticsearch/jvm.options and lower the values of the following parameters: -Xms512m -Xmx512m

  • My server is a digital ocean server with 2G of memory...
    – Despotars
    Feb 6 '19 at 11:07
  • If you check the error log it says "There is insufficient memory for the Java Runtime Environment to continue" so you need to increase the JVM memory, talk to there customer care Feb 6 '19 at 11:08
  • You can change the allocations in the config. On a dev server I only allow 200MB
    – Anthony
    May 28 '19 at 1:24

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