Solution: The solution was to install libxcrypt-compat (sudo dnf install libxcrypt-compat
) as pointed out in the thread below. After installing that no further custom configuration was necessary and the service started without needing to set xpack.ml.enabled: false
(i.e., default out-of-the-box config worked). Original Issue is below.
Just wondering if there are known issues with running ES 7.0.1 on Fedora 30? I was unable to start it until I set the xpack.ml.enabled: false
in /etc/elasticsearch/elasticsearch.yml
. Pretty much running the default settings aside from that. I installed it via the RPM package and am starting it with systemd. The journalctl output is below:
May 05 20:58:24 fedora-server elasticsearch[12275]: [2019-05-05T20:58:24,257][WARN ][o.e.b.ElasticsearchUncaughtExceptionHandler] [fedora-server] uncaught exception in thread [main]
May 05 20:58:24 fedora-server elasticsearch[12275]: org.elasticsearch.bootstrap.StartupException: ElasticsearchException[Failed to create native process factories for Machine Learning]; nested: FileNotFoundException[/tmp/elasticsearch-16369124385724695169/controller_log_12275 (No such fi>
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:163) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:150) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:124) ~[elasticsearch-cli-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.cli.Command.main(Command.java:90) ~[elasticsearch-cli-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:115) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: Caused by: org.elasticsearch.ElasticsearchException: Failed to create native process factories for Machine Learning
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.xpack.ml.MachineLearning.createComponents(MachineLearning.java:433) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.node.Node.lambda$new$9(Node.java:438) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1654) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578) ~[?:?]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.node.Node.<init>(Node.java:441) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.node.Node.<init>(Node.java:251) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Bootstrap$5.<init>(Bootstrap.java:211) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:211) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:325) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:159) ~[elasticsearch-7.0.1.jar:7.0.1]
May 05 20:58:24 fedora-server elasticsearch[12275]: ... 6 more
May 05 20:58:24 fedora-server elasticsearch[12275]: ... 6 more
May 05 20:58:24 fedora-server systemd[1]: elasticsearch.service: Main process exited, code=exited, status=1/FAILURE
May 05 20:58:24 fedora-server systemd[1]: elasticsearch.service: Failed with result 'exit-code'.