After downloading and extracting the zip file, I tried to run the bat file. Now it is showing this error. I am kind of not able to figure this out. I checked the logs this is what it displays.
Elasticsearch version : 7.2.2
Plugins installed : None
OS : Windows 8.1 Pro 64-bit(6.3, Build 9600)
JAVA_VERSION="12.0.1"
I have not done any non-default configuration settings.
Caused by: org.elasticsearch.ElasticsearchException: Failed to create native process factories for Machine Learning
at org.elasticsearch.xpack.ml.MachineLearning.createComponents(MachineLearning.java:455) ~[?:?]
at org.elasticsearch.node.Node.lambda$new$9(Node.java:438) ~[elasticsearch-7.2.0.jar:7.2.0]
at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271) ~[?:?]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1654) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?]
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578) ~[?:?]
at org.elasticsearch.node.Node.(Node.java:441) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.node.Node.(Node.java:251) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Bootstrap$5.(Bootstrap.java:221) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:221) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:349) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:159) ~[elasticsearch-7.2.0.jar:7.2.0]
... 6 more
Caused by: java.io.FileNotFoundException: \.\pipe\controller_log_528 (The system cannot find the file specified)
at java.io.FileInputStream.open0(Native Method) ~[?:?]
at java.io.FileInputStream.open(FileInputStream.java:213) ~[?:?]
at java.io.FileInputStream.(FileInputStream.java:155) ~[?:?]
at java.io.FileInputStream.(FileInputStream.java:110) ~[?:?]
at org.elasticsearch.xpack.ml.utils.NamedPipeHelper$PrivilegedInputPipeOpener.run(NamedPipeHelper.java:288) ~[?:?]
at org.elasticsearch.xpack.ml.utils.NamedPipeHelper$PrivilegedInputPipeOpener.run(NamedPipeHelper.java:277) ~[?:?]
at java.security.AccessController.doPrivileged(AccessController.java:310) ~[?:?]
at org.elasticsearch.xpack.ml.utils.NamedPipeHelper.openNamedPipeInputStream(NamedPipeHelper.java:130) ~[?:?]
at org.elasticsearch.xpack.ml.utils.NamedPipeHelper.openNamedPipeInputStream(NamedPipeHelper.java:97) ~[?:?]
at org.elasticsearch.xpack.ml.process.ProcessPipes.connectStreams(ProcessPipes.java:131) ~[?:?]
at org.elasticsearch.xpack.ml.process.NativeController.(NativeController.java:62) ~[?:?]
at org.elasticsearch.xpack.ml.process.NativeControllerHolder.getNativeController(NativeControllerHolder.java:40) ~[?:?]
at org.elasticsearch.xpack.ml.MachineLearning.createComponents(MachineLearning.java:440) ~[?:?]
at org.elasticsearch.node.Node.lambda$new$9(Node.java:438) ~[elasticsearch-7.2.0.jar:7.2.0]
at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271) ~[?:?]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1654) ~[?:?]
at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?]
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913) ~[?:?]
at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578) ~[?:?]
at org.elasticsearch.node.Node.(Node.java:441) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.node.Node.(Node.java:251) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Bootstrap$5.(Bootstrap.java:221) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:221) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:349) ~[elasticsearch-7.2.0.jar:7.2.0]
at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:159) ~[elasticsearch-7.2.0.jar:7.2.0]
... 6 more