Unable to start Logstash docker

[tamilarasanbravo (Tamilarasan Janakiraman)]

Hi Team,

I am unable to start my logstash docker stack and below is the config and log

Config

  logstash:
    image: logstash:7.9.1
    hostname: "{{.Node.Hostname}}-logstash"
    environment:
      - XPACK_MONITORING_ELASTICSEARCH_URL=http://elasticsearch:9200
      - XPACK_MONITORING_ELASTICSEARCH_USERNAME=${ELASTICSEARCH_USERNAME:-elastic}
      - XPACK_MONITORING_ELASTICSEARCH_PASSWORD=${ELASTICSEARCH_PASSWORD:-password}
    ports:
      - "8080:8080/udp"
    networks:
      - elastic
    configs:
      - source: ls_config
        target: /usr/share/logstash/pipeline/logstash.conf
      - source: gem_config
        target: /etc/logstash/removeKeys.rb

networks:
    elastic:
      external: true

volumes:
  elasticsearch:
  kibana:

configs:
  ls_config:
    file: /etc/logstash/conf.d/http-input-plugin.conf
  gem_config:
    file: /etc/logstash/removeKeys.rb

root@githubmaster1:~/docker-elastic#

Error

[2020-10-19T20:24:54,214][ERROR][logstash.javapipeline    ][main][af931251bbdf406cd3b07bb3ab42513b1a311934d0bfb0d413fdd90d0a793d29] A plugin had an unrecoverable error. Will restart this plugin.
  Pipeline_id:main
  Plugin: <LogStash::Inputs::Http host=>"10.118.237.73", id=>"af931251bbdf406cd3b07bb3ab42513b1a311934d0bfb0d413fdd90d0a793d29", type=>"json", port=>8080, enable_metric=>true, codec=><LogStash::Codecs::Plain id=>"plain_877cd3cc-7325-45e7-8b61-d2946801c9d2", enable_metric=>true, charset=>"UTF-8">, ssl=>false, ssl_verify_mode=>"none", ssl_handshake_timeout=>10000, tls_min_version=>1, tls_max_version=>1.2, cipher_suites=>["TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384", "TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384", "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256", "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256", "TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384", "TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384", "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256", "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256"], additional_codecs=>{"application/json"=>"json"}, response_headers=>{"Content-Type"=>"text/plain"}, remote_host_target_field=>"host", request_headers_target_field=>"headers", threads=>2, max_pending_requests=>200, max_content_length=>104857600, response_code=>200, verify_mode=>"none">
  Error: event executor terminated
  Exception: Java::JavaUtilConcurrent::RejectedExecutionException
  Stack: io.netty.util.concurrent.SingleThreadEventExecutor.reject(io/netty/util/concurrent/SingleThreadEventExecutor.java:926)
io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(io/netty/util/concurrent/SingleThreadEventExecutor.java:353)
io.netty.util.concurrent.SingleThreadEventExecutor.addTask(io/netty/util/concurrent/SingleThreadEventExecutor.java:346)
io.netty.util.concurrent.SingleThreadEventExecutor.execute(io/netty/util/concurrent/SingleThreadEventExecutor.java:828)
io.netty.util.concurrent.SingleThreadEventExecutor.execute(io/netty/util/concurrent/SingleThreadEventExecutor.java:818)
io.netty.channel.AbstractChannel$AbstractUnsafe.register(io/netty/channel/AbstractChannel.java:471)
io.netty.channel.SingleThreadEventLoop.register(io/netty/channel/SingleThreadEventLoop.java:87)
io.netty.channel.SingleThreadEventLoop.register(io/netty/channel/SingleThreadEventLoop.java:81)
io.netty.channel.MultithreadEventLoopGroup.register(io/netty/channel/MultithreadEventLoopGroup.java:86)
io.netty.bootstrap.AbstractBootstrap.initAndRegister(io/netty/bootstrap/AbstractBootstrap.java:323)
io.netty.bootstrap.AbstractBootstrap.doBind(io/netty/bootstrap/AbstractBootstrap.java:272)
io.netty.bootstrap.AbstractBootstrap.bind(io/netty/bootstrap/AbstractBootstrap.java:268)
io.netty.bootstrap.AbstractBootstrap.bind(io/netty/bootstrap/AbstractBootstrap.java:253)
org.logstash.plugins.inputs.http.NettyHttpServer.run(org/logstash/plugins/inputs/http/NettyHttpServer.java:65)
jdk.internal.reflect.GeneratedMethodAccessor55.invoke(jdk/internal/reflect/GeneratedMethodAccessor55)
jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(jdk/internal/reflect/DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(java/lang/reflect/Method.java:566)
org.jruby.javasupport.JavaMethod.invokeDirectWithExceptionHandling(org/jruby/javasupport/JavaMethod.java:441)
org.jruby.javasupport.JavaMethod.invokeDirect(org/jruby/javasupport/JavaMethod.java:305)
usr.share.logstash.vendor.bundle.jruby.$2_dot_5_dot_0.gems.logstash_minus_input_minus_http_minus_3_dot_3_dot_5_minus_java.lib.logstash.inputs.http.run(/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/logstash-input-http-3.3.5-java/lib/logstash/inputs/http.rb:152)
usr.share.logstash.logstash_minus_core.lib.logstash.java_pipeline.inputworker(/usr/share/logstash/logstash-core/lib/logstash/java_pipeline.rb:378)
usr.share.logstash.logstash_minus_core.lib.logstash.java_pipeline.RUBY$method$inputworker$0$__VARARGS__(usr/share/logstash/logstash_minus_core/lib/logstash//usr/share/logstash/logstash-core/lib/logstash/java_pipeline.rb)
usr.share.logstash.logstash_minus_core.lib.logstash.java_pipeline.start_input(/usr/share/logstash/logstash-core/lib/logstash/java_pipeline.rb:369)
org.jruby.RubyProc.call(org/jruby/RubyProc.java:318)
java.lang.Thread.run(java/lang/Thread.java:834)
root@githublogging4:~#