I installed per the instructions at https://opensearch.org/docs/latest/install-and-configure/install-opensearch/debian/#install-opensearch-from-an-apt-repository, but it fails to start:
> $ sudo systemctl start opensearch > Job for opensearch.service failed because the control process exited with > error code. > See "systemctl status opensearch.service" and "journalctl -xeu > opensearch.service" for details. > $ systemctl status opensearch.service > × opensearch.service - OpenSearch > Loaded: loaded (/lib/systemd/system/opensearch.service; enabled; preset: > enabled) > Active: failed (Result: exit-code) since Tue 2023-12-19 15:24:58 UTC; > 7min ago > Docs: https://opensearch.org/ > Process: 43719 ExecStart=/usr/share/opensearch/bin/systemd-entrypoint -p > ${PID_DIR}/opensearch.pid --quiet (code=exited, status=1/FAILURE) > Main PID: 43719 (code=exited, status=1/FAILURE) > CPU: 2.001s This is on opensearch.spi-tools.eqiad1.wikimedia.cloud <https://horizon.wikimedia.org/project/instances/c282d273-6007-4320-9df2-69cd949a1a37/>. It’s a brand new debian bookworm instance I just spun up for this. The only configuration I’ve done was to increase vm.max_map_count per their recommendation: > $ cat /proc/sys/vm/max_map_count > 262144 Any ideas? > On Dec 18, 2023, at 6:08 AM, Francesco Negri <fne...@wikimedia.org> wrote: > > On Sun, Dec 17, 2023 at 10:04 PM Roy Smith <r...@panix.com> wrote: >> I want to install elasticsearch on a VPS instance. I’m guessing this >> involves puppet, but can’t figure out the details. The instructions at >> https://wikitech.wikimedia.org/wiki/Help:Puppet don’t match what I’m >> actually seeing in Horizon. I go to the Puppet Configuration tab for my >> instance and there’s no project/common/all sub-pages as described under >> Apply a puppet role to or change hiera config of an individual instance. > > Hi Roy, > > Elasticsearch is licensed under a non-free license, so I would > encourage you to use OpenSearch instead, as the Cloud Services terms > of use [1] require that only OSI-compliant software is installed in > Cloud VPS instances. > > The screenshots included in > https://wikitech.wikimedia.org/wiki/Help:Puppet are a bit old, the > interface is now slightly different. We will update that page, but in > the meantime my recommendation is to ignore Puppet and install > OpenSearch by logging into your Cloud VPS instance and following the > upstream instructions at > https://opensearch.org/docs/latest/install-and-configure/install-opensearch/debian/ > > Let us know if that works or if you run into further issues! > > Thanks, > Francesco > > [1] https://wikitech.wikimedia.org/wiki/Wikitech:Cloud_Services_Terms_of_use > > -- > Francesco Negri (he/him) -- IRC: dhinus > Site Reliability Engineer, Cloud Services team > Wikimedia Foundation > _______________________________________________ > Cloud mailing list -- cloud@lists.wikimedia.org > List information: > https://lists.wikimedia.org/postorius/lists/cloud.lists.wikimedia.org/
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