前提・実現したいこと
elasticsearchがlinux上で使えるかを確かめる
発生している問題・エラーメッセージ
$ sudo service elasticsearch start $ curl -X GET 'http://localhost:9200'
を実行
curl: (7) Failed to connect to localhost port 9200: Connection refused
該当のソースコード
一部省略
unable to load JNA native support library, native methods will be disabled. java.lang.UnsatisfiedLinkError: Native library (com/sun/jna/linux-x86/libjnidispatch.so) not found in resource path ([file:/usr/share/elasticsearch/lib/log4j-api-2.11.1.jar, file:/usr/share/elasticsearch/lib/jackson-dataformat-yaml-2.8.11.jar, file:/usr/share/elasticsearch/lib/elasticsearch-secure-sm-6.6.1.jar, file:/usr/share/elasticsearch/lib/HdrHistogram-2.1.9.jar, file:/usr/share/elasticsearch/lib/lucene-analyzers-common-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-core-7.6.0.jar, file:/usr/share/elasticsearch/lib/hppc-0.7.1.jar, file:/usr/share/elasticsearch/lib/elasticsearch-core-6.6.1.jar, file:/usr/share/elasticsearch/lib/elasticsearch-cli-6.6.1.jar, file:/usr/share/elasticsearch/lib/java-version-checker-6.6.1.jar, file:/usr/share/elasticsearch/lib/spatial4j-0.7.jar, file:/usr/share/elasticsearch/lib/jopt-simple-5.0.2.jar, file:/usr/share/elasticsearch/lib/lucene-memory-7.6.0.jar, file:/usr/share/elasticsearch/lib/jackson-dataformat-smile-2.8.11.jar, file:/usr/share/elasticsearch/lib/lucene-spatial-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-join-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-spatial-extras-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-highlighter-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-queryparser-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-suggest-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-spatial3d-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-backward-codecs-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-misc-7.6.0.jar, file:/usr/share/elasticsearch/lib/lucene-grouping-7.6.0.jar, file:/usr/share/elasticsearch/lib/snakeyaml-1.17.jar, file:/usr/share/elasticsearch/lib/elasticsearch-launchers-6.6.1.jar, file:/usr/share/elasticsearch/lib/jts-core-1.15.0.jar, file:/usr/share/elasticsearch/lib/joda-time-2.10.1.jar, file:/usr/share/elasticsearch/lib/plugin-classloader-6.6.1.jar, file:/usr/share/elasticsearch/lib/jackson-dataformat-cbor-2.8.11.jar, file:/usr/share/elasticsearch/lib/elasticsearch-x-content-6.6.1.jar, file:/usr/share/elasticsearch/lib/jackson-core-2.8.11.jar, file:/usr/share/elasticsearch/lib/lucene-sandbox-7.6.0.jar, file:/usr/share/elasticsearch/lib/log4j-core-2.11.1.jar, file:/usr/share/elasticsearch/lib/elasticsearch-6.6.1.jar, file:/usr/share/elasticsearch/lib/lucene-queries-7.6.0.jar, file:/usr/share/elasticsearch/lib/t-digest-3.2.jar, file:/usr/share/elasticsearch/lib/log4j-1.2-api-2.11.1.jar, file:/usr/share/elasticsearch/lib/jna-4.5.1.jar]) at com.sun.jna.Native.loadNativeDispatchLibraryFromClasspath(Native.java:962) ~[jna-4.5.1.jar:4.5.1 (b0)] at com.sun.jna.Native.loadNativeDispatchLibrary(Native.java:922) ~[jna-4.5.1.jar:4.5.1 (b0)] at com.sun.jna.Native.<clinit>(Native.java:190) ~[jna-4.5.1.jar:4.5.1 (b0)] at java.lang.Class.forName0(Native Method) ~[?:1.8.0_201] at java.lang.Class.forName(Class.java:264) ~[?:1.8.0_201] at org.elasticsearch.bootstrap.Natives.<clinit>(Natives.java:45) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.bootstrap.Bootstrap.initializeNatives(Bootstrap.java:102) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:170) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:333) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:159) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:150) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:124) [elasticsearch-cli-6.6.1.jar:6.6.1] at org.elasticsearch.cli.Command.main(Command.java:90) [elasticsearch-cli-6.6.1.jar:6.6.1] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:116) [elasticsearch-6.6.1.jar:6.6.1] at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:93) [elasticsearch-6.6.1.jar:6.6.1] org.elasticsearch.ElasticsearchException: X-Pack is not supported and Machine Learning is not available for [linux-x86]; you can use the other X-Pack features (unsupported) by setting xpack.ml.enabled: false in elasticsearch.yml at org.elasticsearch.xpack.ml.MachineLearningFeatureSet.isRunningOnMlPlatform(MachineLearningFeatureSet.java:107) ~[?:?] at org.elasticsearch.xpack.ml.MachineLearningFeatureSet.isRunningOnMlPlatform(MachineLearningFeatureSet.java:98) ~[?:?] at org.elasticsearch.xpack.ml.MachineLearning.createComponents(MachineLearning.java:395) ~[?:?] at org.elasticsearch.node.Node.lambda$new$11(Node.java:470) ~[elasticsearch-6.6.1.jar:6.6.1] at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267) ~[?:1.8.0_201] at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) ~[?:1.8.0_201] at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708) ~[?:1.8.0_201] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:1.8.0_201] at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499) ~[?:1.8.0_201] at org.elasticsearch.node.Node.<init>(Node.java:473) ~[elasticsearch-6.6.1.jar:6.6.1]
補足情報(FW/ツールのバージョンなど)
ここにより詳細な情報を記載してください。
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2019/03/11 12:19