Here is the output of the elasticsearch.log
[2017-10-23T11:23:11,750][INFO ][o.e.n.Node ] [] initializing ...
[2017-10-23T11:23:12,080][INFO ][o.e.e.NodeEnvironment ] [GjUy8DU] using [1] data paths, mounts [[(C:)]], net usable_space [366.3gb], net total_space [438.9gb], spins? [unknown], types [NTFS]
[2017-10-23T11:23:12,080][INFO ][o.e.e.NodeEnvironment ] [GjUy8DU] heap size [2.9gb], compressed ordinary object pointers [true]
[2017-10-23T11:23:12,083][INFO ][o.e.n.Node ] node name [GjUy8DU] derived from node ID [GjUy8DU3TFGY2IePC1AIfQ]; set [node.name] to override
[2017-10-23T11:23:12,083][INFO ][o.e.n.Node ] version[5.6.1], pid[9912], build[667b497/2017-09-14T19:22:05.189Z], OS[Windows 10/10.0/amd64], JVM[Oracle Corporation/Java HotSpot(TM) 64-Bit Server VM/1.8.0_144/25.144-b01]
[2017-10-23T11:23:12,083][INFO ][o.e.n.Node ] JVM arguments [-Xms3g, -Xmx3g, -XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -Djdk.io.permissionsUseCanonicalPath=true, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Dlog4j.skipJansi=true, -XX:+HeapDumpOnOutOfMemoryError, -Delasticsearch, -Des.path.home=C:\Elastic\elasticsearch-5.6.1]
[2017-10-23T11:23:17,823][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [aggs-matrix-stats]
[2017-10-23T11:23:17,823][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [ingest-common]
[2017-10-23T11:23:17,823][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [lang-expression]
[2017-10-23T11:23:17,824][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [lang-groovy]
[2017-10-23T11:23:17,824][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [lang-mustache]
[2017-10-23T11:23:17,824][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [lang-painless]
[2017-10-23T11:23:17,824][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [parent-join]
[2017-10-23T11:23:17,824][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [percolator]
[2017-10-23T11:23:17,825][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [reindex]
[2017-10-23T11:23:17,825][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [transport-netty3]
[2017-10-23T11:23:17,825][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded module [transport-netty4]
[2017-10-23T11:23:17,825][INFO ][o.e.p.PluginsService ] [GjUy8DU] loaded plugin [x-pack]
[2017-10-23T11:23:27,363][DEBUG][o.e.a.ActionModule ] Using REST wrapper from plugin org.elasticsearch.xpack.XPackPlugin
[2017-10-23T11:23:38,225][ERROR][o.e.b.Bootstrap ] Exception
org.elasticsearch.ElasticsearchException: Failed to create native process factories for Machine Learning
at org.elasticsearch.xpack.ml.MachineLearning.createComponents(MachineLearning.java:293) ~[?:?]
at org.elasticsearch.xpack.XPackPlugin.createComponents(XPackPlugin.java:301) ~[?:?]
at org.elasticsearch.node.Node.lambda$new$7(Node.java:412) ~[elasticsearch-5.6.1.jar:5.6.1]
at java.util.stream.ReferencePipeline$7$1.accept(Unknown Source) ~[?:1.8.0_144]
at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(Unknown Source) ~[?:1.8.0_144]
at java.util.stream.AbstractPipeline.copyInto(Unknown Source) ~[?:1.8.0_144]
at java.util.stream.AbstractPipeline.wrapAndCopyInto(Unknown Source) ~[?:1.8.0_144]
at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(Unknown Source) ~[?:1.8.0_144]
at java.util.stream.AbstractPipeline.evaluate(Unknown Source) ~[?:1.8.0_144]
at java.util.stream.ReferencePipeline.collect(Unknown Source) ~[?:1.8.0_144]
at org.elasticsearch.node.Node.<init>(Node.java:414) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.node.Node.<init>(Node.java:245) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Bootstrap$5.<init>(Bootstrap.java:233) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:233) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:342) [elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:132) [elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:123) [elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:67)
at org.elasticsearch.node.Node.<init>(Node.java:414) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.node.Node.<init>(Node.java:245) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Bootstrap$5.<init>(Bootstrap.java:233) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:233) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:342) ~[elasticsearch-5.6.1.jar:5.6.1]
at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:132) ~[elasticsearch-5.6.1.jar:5.6.1]
... 6 more
Caused by: java.io.FileNotFoundException: \\.\pipe\controller_log_9912 (Sistem belirtilen dosyayı bulamıyor)
at java.io.FileInputStream.open0(Native Method) ~[?:1.8.0_144]
at java.io.FileInputStream.open(Unknown Source) ~[?:1.8.0_144]
at java.io.FileInputStream.<init>(Unknown Source) ~[?:1.8.0_144]
at java.io.FileInputStream.<init>(Unknown Source) ~[?:1.8.0_144]
at org.elasticsearch.xpack.ml.utils.NamedPipeHelper$PrivilegedInputPipeOpener.run(NamedPipeHelper.java:297) ~[?:?]
at org.elasticsearch.xpack.ml.utils.NamedPipeHelper$PrivilegedInputPipeOpener.run(NamedPipeHelper.java:286) ~[?:?]
... 6 more
I currently try to run elasticsearch 5.6.1. My operating system is Windows 10 Pro 64 bit Turkish. I only use Windows Defender as an antivirus. Hope this helps to clarify the problem.
Edit: I increased the memory heap of JVM to 3GB and then tried to run elastic again. This time it passed the xpack part but gave this error.