Take off

refer to : https://blog.webkid.io/visualize-datasets-with-elk/

D:\ELK\logstash-5.6.2\logstash-5.6.2\bin>logstash-plugin install logstash-filter-json

Validating logstash-filter-json

Encoding::UndefinedConversionError: ""\xC0\xC9"" from UTF-16LE to ASCII-8BIT

                 encode at org/jruby/RubyString.java:7623

             initialize at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/registry.rb:172

              exception at org/jruby/RubyException.java:112

                  check at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/registry.rb:228

             QueryValue at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/registry.rb:281

                   read at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/registry.rb:584

                 read_s at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/registry.rb:634

               get_info at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/resolv.rb:147

                   open at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/registry.rb:386

                   open at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/registry.rb:493

               get_info at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/resolv.rb:137

        get_resolv_info at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/win32/resolv.rb:20

    default_config_hash at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/resolv.rb:909

        lazy_initialize at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/resolv.rb:926

            synchronize at org/jruby/ext/thread/Mutex.java:149

        lazy_initialize at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/resolv.rb:919

        lazy_initialize at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/resolv.rb:347

            synchronize at org/jruby/ext/thread/Mutex.java:149

        lazy_initialize at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/resolv.rb:345

          each_resource at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/resolv.rb:499

            getresource at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/1.9/resolv.rb:480

           api_endpoint at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/remote_fetcher.rb:92

                api_uri at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/source.rb:46

             load_specs at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/source.rb:182

             tuples_for at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/spec_fetcher.rb:261

        available_specs at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/spec_fetcher.rb:226

                   each at org/jruby/RubyArray.java:1613

            each_source at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/source_list.rb:97

        available_specs at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/spec_fetcher.rb:222

  search_for_dependency at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/spec_fetcher.rb:102

    spec_for_dependency at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/jruby/lib/ruby/shared/rubygems/spec_fetcher.rb:166

       logstash_plugin? at D:/ELK/logstash-5.6.2/logstash-5.6.2/lib/pluginmanager/util.rb:28

        validate_plugin at D:/ELK/logstash-5.6.2/logstash-5.6.2/lib/pluginmanager/install.rb:89

         verify_remote! at D:/ELK/logstash-5.6.2/logstash-5.6.2/lib/pluginmanager/install.rb:83

                   each at org/jruby/RubyArray.java:1613

         verify_remote! at D:/ELK/logstash-5.6.2/logstash-5.6.2/lib/pluginmanager/install.rb:81

                execute at D:/ELK/logstash-5.6.2/logstash-5.6.2/lib/pluginmanager/install.rb:58

                    run at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb:67

                execute at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/subcommand/execution.rb:11

                    run at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb:67

                    run at D:/ELK/logstash-5.6.2/logstash-5.6.2/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb:132

                 (root) at D:\ELK\logstash-5.6.2\logstash-5.6.2\lib\pluginmanager\main.rb:48

D:\ELK\logstash-5.6.2\logstash-5.6.2\bin>

refer to this site, https://www.elastic.co/guide/en/logstash/current/plugins-filters-json.html

in ubuntu : tester@tester:~$ sudo /usr/share/kibana/bin/kibana

in windows8

C:\kibana-5.6.2-windows-x86\kibana-5.6.2-windows-x86\bin>kibana.bat

C:\kibana-5.6.2-windows-x86\kibana-5.6.2-windows-x86\bin>kibana.bat

  log   [15:26:42.349] [info][status][plugin:kibana@5.6.2] Status changed from uninitialized to green - Ready

  log   [15:26:42.920] [info][status][plugin:elasticsearch@5.6.2] Status changed from uninitialized to yellow - Waiting for Elasticsearch

  log   [15:26:43.148] [info][status][plugin:console@5.6.2] Status changed from uninitialized to green - Ready

  log   [15:26:43.243] [warning] You're running Kibana 5.6.2 with some different versions of Elasticsearch. Update Kibana or Elasticsearch to the same version to prevent compatibility issues: v5.6.1 @ 127.0.0.1:9200 (127.0.0.1)

  log   [15:26:43.250] [info][status][plugin:metrics@5.6.2] Status changed from uninitialized to green - Ready

  log   [15:26:47.702] [info][status][plugin:timelion@5.6.2] Status changed from uninitialized to green - Ready

  log   [15:26:47.755] [info][listening] Server running at http://localhost:5601

  log   [15:26:47.764] [info][status][ui settings] Status changed from uninitialized to yellow - Elasticsearch plugin is yellow

  log   [15:26:48.237] [info][status][plugin:elasticsearch@5.6.2] Status changed from yellow to green - Kibana index ready

  log   [15:26:48.244] [info][status][ui settings] Status changed from yellow to green - Ready

Moon over bourbon street - String

There's a moon over bourbon street tonight

I see faces as they pass beneath a pale lamplight

I've no choice but to follow that call

the bright lights, the people, and the moon and all

I pray everyday to be strong

for I know what I do must be wrong

oh you'll never see my face or hear the sound of my feet 

while there's a moon over bourbon street

오늘밤 버본 거리엔 달이 떴군요

창백한 가로등 아래 지나가는 사람들의 얼굴

난 그 부름을 따를 수 밖에 없습니다

밝은 불빛, 사람들, 저 달 모두가 나를 부르고 있습니다 

난 매일 강해지기를 빕니다

나의 행동이 잘못이라는 걸 알기때문이죠

버본 거리에 달이 떠도 이젠

내 그림자도, 내 걸음소리도 찾지 못할겁니다 

it was many years ago that I became what I am

I was trapped in this life like an innocent lamb

now I can never show my face at noon

and you'll only see me walking by the light of the moon

the brim of my hat hides the eye of a beast

I've the face of a sinner but the hands of a priest

oh you'll never see my face or hear the sound of my feet 

while there's a moon over bourbon street

내가 이렇게 된 건 여러 해 전 일이었습니다

난 한마리 순진한 양처럼 이 삶에 걸려들었죠

이제 낮엔 내 얼굴을 보일 수가 없습니다

달빛아래 걷는 모습만 볼 수 있죠

이 모자 밑엔 야수의 눈이 드리워 있고

이 얼굴은 죄인의 얼굴이지만 손은 성직자처럼 깨끗합니다

버본 거리에 달이 떠도 이젠

내 그림자도, 내 걸음소리도 찾지 못할겁니다 

She walks everyday through the streets of New Orleans

she's innocent and young from a family of means

I have stood many times outside her window at night

to struggle with my instinct in the pale moonlight

how could I be this way when I pray to a god above

I must love what I destroy and destroy the thing I love

oh you'll never see my face or hear the sound of my feet 

while there's a moon over bourbon street

그녀는 매일밤 뉴올리언즈의 거리를 걷습니다

그녀는 부유한 집안의 순진한 어린 아가씨죠

난 그녀의 방 창가에 여러번 서있었습니다

창백한 달빛아래 내 본능을 억누르면서

저 하늘에 기도해도 왜 이렇게 밖에는 안되는 거죠? 

파괴할 것을 사랑해야하고 사랑하는 걸 파괴해야하다니

버본 거리에 달이 떠도 이젠

내 그림자도, 내 걸음소리도 찾지 못할겁니다 

(앤 라이스의 '뱀파이어와의 인터뷰' 소설에서 영감을 얻어 만든 곡. 노래의 주인공은흡혈귀.)

(출처)) http://blog.daum.net/borikoh8/258482

C:\Program Files\Elastic\Elasticsearch\bin>elasticsearch.exe

[2017-09-28T23:59:14,287][INFO ][o.e.n.Node               ] [NodeNameISjin] initializing ...

[2017-09-28T23:59:14,665][INFO ][o.e.e.NodeEnvironment    ] [NodeNameISjin] using [1] data paths, mounts [[(C:)]], net usable_space [205.8gb], net total_space [345.2gb], spins? [unknown], types [NTFS]

[2017-09-28T23:59:14,667][INFO ][o.e.e.NodeEnvironment    ] [NodeNameISjin] heap size [2.4gb], compressed ordinary object pointers [true]

[2017-09-28T23:59:14,679][INFO ][o.e.n.Node               ] [NodeNameISjin] node name [NodeNameISjin], node ID [8A7PmVCqSSiF-9VLcdM6KA]

[2017-09-28T23:59:14,682][INFO ][o.e.n.Node               ] [NodeNameISjin] version[5.6.1], pid[5184], build[667b497/2017-09-14T19:22:05.189Z], OS[Windows 8.1/6.3/amd64], JVM[Oracle Corporation/Java HotSpot(TM) 64-Bit Server VM/1.8.0_91/25.91-b14]

[2017-09-28T23:59:14,683][INFO ][o.e.n.Node               ] [NodeNameISjin] JVM arguments [-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, -Xmx2560m, -Xms2560m, -Delasticsearch, -Des.path.home=C:\Program Files\Elastic\Elasticsearch]

[2017-09-28T23:59:18,637][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [aggs-matrix-stats]

[2017-09-28T23:59:18,638][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [ingest-common]

[2017-09-28T23:59:18,639][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [lang-expression]

[2017-09-28T23:59:18,640][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [lang-groovy]

[2017-09-28T23:59:18,641][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [lang-mustache]

[2017-09-28T23:59:18,641][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [lang-painless]

[2017-09-28T23:59:18,642][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [parent-join]

[2017-09-28T23:59:18,642][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [percolator]

[2017-09-28T23:59:18,642][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [reindex]

[2017-09-28T23:59:18,643][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [transport-netty3]

[2017-09-28T23:59:18,643][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] loaded module [transport-netty4]

[2017-09-28T23:59:18,645][INFO ][o.e.p.PluginsService     ] [NodeNameISjin] no plugins loaded

[2017-09-28T23:59:28,110][INFO ][o.e.d.DiscoveryModule    ] [NodeNameISjin] using discovery type [zen]

[2017-09-28T23:59:30,240][INFO ][o.e.n.Node               ] [NodeNameISjin] initialized

[2017-09-28T23:59:30,242][INFO ][o.e.n.Node               ] [NodeNameISjin] starting ...

[2017-09-28T23:59:35,602][INFO ][o.e.t.TransportService   ] [NodeNameISjin] publish_address {127.0.0.1:9300}, bound_addresses {127.0.0.1:9300}, {[::1]:9300}

[2017-09-28T23:59:38,731][INFO ][o.e.c.s.ClusterService   ] [NodeNameISjin] new_master {NodeNameISjin}{8A7PmVCqSSiF-9VLcdM6KA}{DInHUz8USZaYRoLFQy90eA}{127.0.0.1}{127.0.0.1:9300}, reason: zen-disco-elected-as-master ([0] nodes joined)

[2017-09-28T23:59:38,841][INFO ][o.e.g.GatewayService     ] [NodeNameISjin] recovered [0] indices into cluster_state

[2017-09-28T23:59:41,523][INFO ][o.e.h.n.Netty4HttpServerTransport] [NodeNameISjin] publish_address {127.0.0.1:9200}, bound_addresses {127.0.0.1:9200}, {[::1]:9200}

[2017-09-28T23:59:41,523][INFO ][o.e.n.Node               ] [NodeNameISjin] started

https://www.elastic.co/kr/webinars/getting-started-with-elasticsearch?baymax=rtp&elektra=docs&storm=top-video&iesrc=ctr

there are plenty more fish in the sea

팀워크 에니어그램

진저 래피드-보그다

https://learn.sparkfun.com/tutorials/electret-mic-breakout-board-hookup-guide

제조업체 SparkFun Electronics 

부품 번호 BOB-12758

스케치코드))

int ledPin = 13; // LED 연결핀

int inputPin = 2; // 센서 시그널핀

int pirState = LOW; // PIR 초기상태

int val = 0; // Signal 입력값

int LED_PIN = 4;

void setup() {

    pinMode(ledPin, OUTPUT); // LED Output 설정

    pinMode(inputPin, INPUT); // 센서 Input 설정

    pinMode(LED_PIN, OUTPUT);

    Serial.begin(9600);

}

void loop(){

    val = digitalRead(inputPin); // 센서값 읽기

    if (val == HIGH) { // 인체감지시

        digitalWrite(ledPin, HIGH); // LED ON

        digitalWrite(LED_PIN, LOW); 

        if (pirState == LOW) {

        // 시리얼모니터에 메시지 출력

        Serial.println("Motion detected!");

        pirState = HIGH;

        }

    } else {

        digitalWrite(ledPin, LOW); // LED OFF

        digitalWrite(LED_PIN, HIGH);

        if (pirState == HIGH){        

            // 시리얼모니터에 메시지 출력            

            Serial.println("Motion ended!");

            pirState = LOW;

        }

    }

}

아듀이노, LCD 디스플레이와 온도센서(LM35) 를 이용한 온도계 만들기.

준비물 : 브레드보드, 포텐시오미터, 16x2 LCD, LM35, 아두이노 uno

참고 url)

http://mechasolutionwiki.com/index.php?title=%EB%94%94%EC%A7%80%ED%84%B8_%EC%98%A8%EB%8F%84%EA%B3%84_%EB%A7%8C%EB%93%A4%EA%B8%B0