Elasticsearch 4

2021_07_04) ์ฑ„ํŒ… ์˜ค๋ฅ˜(ํ•˜๋‚˜์˜ ์ปจํŠธ๋กค๋Ÿฌ์—์„œ insert์™€ insertํ•œ ๋ฐ์ดํ„ฐ select)

Error ์ฑ„ํŒ…๋ฐฉ ์ถ”๊ฐ€ํ•  ์‹œ ํ•ด๋‹น date๋ฅผ elastic์—์„œ ๋ฐ›์•„์˜ค์ง€ ๋ชปํ•จ. ๊ทธ๋ž˜์„œ ์ฑ„ํŒ…๋ฐฉ ์ถ”๊ฐ€ ํ•  ์‹œ ์˜ค๋ฅ˜๊ฐ€ ๋‚˜๋ฉด์„œ sidebar์™€ ์ฑ„ํŒ…๋ฐฉ ์ž์ฒด๊ฐ€ ๋œจ์ง€ ์•Š์Œ ๋ฌธ์ œ ํ•ญ์ƒ ์ƒ์„ฑํ•œ ๋ฐฉ์˜ date๋งŒ ๋ฐ›์•„์˜ค์ง€ ๋ชปํ•จ. ์—ฐ๊ฒฐ์ˆ˜๋ฆฝ์„ ์š”์ฒญํ•˜๋ฉด ์ด์ „๋ฐ์ดํ„ฐ๋Š” ์ž˜ ๋ฐ›์•„์˜ค๋Š”๋ฐ ํ•ด๋‹น ๋ฐ์ดํ„ฐ๋Š” ๋ฐ›์•„์˜ค์ง€ ๋ชปํ•จ. ๊ฐ€์„ค ์ฑ„ํŒ…๋ฐฉ ์ƒ์„ฑ ์‹œ elastic์— insert๋ฅผ ํ•˜๋Š”๋ฐ insert์™€ ๊ฑฐ์˜ ๋™์‹œ์— select ์ „์†ก์ด ๊ฐ€๋ฒ„๋ ค์„œ ๋ฐ˜์‘์ด ๋Š๋ฆผ. ํ˜„์žฌ๋Š” ๊ฐ€๋Šฅ์„ฑ์ด ๊ฐ€์žฅ ๋†’์•„ ๋ณด์ž„ ์ด์œ ๋Š” debug ๋ชจ๋“œ๋กœ ์‹คํ–‰์‹œ์ผฐ์„ ์‹œ ๋ฐ์ดํ„ฐ๊ฐ€ ์ž˜ ๋ฐ›์•„์™€์ง. ๋ฌธ์ œ๊ฐ€ ์ „ํ˜€ ๋ณด์ด์ง€ ์•Š์Œ. ๊ทธ๋ž˜์„œ select๋ฅผ ์ผ์œผํ‚ค๋Š” ์‹œ๊ฐ„์„ ์กฐ๊ธˆ ๋ฏธ๋ค„๋ณด๊ธฐ๋กœ ํ•จ. try { Thread.sleep(500); currentChat = service.getMessageListbyC..

Project2021 2021.07.04

2021_07_01) ํ†ตํ•ฉ๊ฒ€์ƒ‰ ํ•œ๊ธ€ ๊นจ์งํ˜„์ƒ.

๋ฐฐํฌ ์ดํ›„ ํ•œ๊ธ€ ๊นจ์ง ํ˜„์ƒ. why? ๊ฐœ๋ฐœ ํ™˜๊ฒฝ์€ mac (๊ธฐ๋ณธ encoding์ด utf-8) ๊ทธ๋Ÿฌ๋‚˜ ์‹ค์ œ ๋ฐฐํฌ๋Š” window(euc-kr) Solution String text = getRequestApiGet(url); // return text return new String(text.getBytes(),"UTF-8"); ๊ธฐ์กด์˜ return text๋ฅผ utf-8๋กœ ํ•œ๋ฒˆ ๋ณ€ํ™˜ ์‹œํ‚ด. faile → ๊นจ์งํ˜„์ƒ์ด ์กฐ๊ธˆ ์ค„์–ด๋“ค๊ธด ํ–ˆ์ง€๋งŒ ์—ฌ์ „ํžˆ ๊นจ์ง. Solution 2 //BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream())); BufferedReader in = new BufferedReader( new Inpu..

Project2021 2021.07.01

2021_06_25) ํ†ตํ•ฉ๊ฒ€์ƒ‰(ElasticSearch) ๋ฐ์ดํ„ฐ ๋ฐ›์•„์™€์„œ ๊ฐ€๊ณตํ•œ ํ›„ ์ถœ๋ ฅํ•˜๊ธฐ(java)

Preview ElasticSearch๋กœ ๋ฐ์ดํ„ฐ ๋ฐ›์•„์˜ค๊ธฐ public List totalSearch( Map query , Map sort , Integer size ){ /* * search API ์ฐธ๊ณ  ์ฃผ์†Œ * https://www.elastic.co/guide/en/elasticsearch/client/java-rest/master/java-rest-high-search.html */ // search์— index ์กฐ๊ฑด ๊ฑธ๊ธฐ SearchRequest searchRequest = new SearchRequest(); SearchSourceBuilder searchSourceBuilder = new SearchSourceBuilder(); // query์— ์žˆ๋Š” ์…‹ ์ฟผ๋ฆฌ ์กฐ๊ฑด์œผ๋กœ ๊ฑธ๊ธฐ searchSou..

TIL 2021.06.26

[2021_06_24]fullCalendar && GanttChart API ์˜ค๋ฅ˜ ์ˆ˜์ • ๋ฐ ElasticSearch๋ฅผ ์ด์šฉํ•œ ํ†ตํ•ฉ๊ฒ€์ƒ‰ ์—ฐ๊ฒฐํ•˜๊ธฐ.

preview GanttChart API ์ ์šฉํ•˜๊ธฐ. ๋ฐ์ดํ„ฐ ๋ถˆ๋Ÿฌ์˜ฌ ๋•Œ ์›ํ•˜๋Š” ๋ฐฉ์‹์œผ๋กœ ๋ถˆ๋Ÿฌ์˜ค์ง€ ์•Š๊ณ  ๊ฐ์ž null milestone์„ ์ƒˆ๋กœ ์ƒ์„ฑํ•ด์„œ ํ•˜์œ„๋กœ ๋ฐ›์•„์˜ด. why? ๋ณธ์ธ์€ mac์„ ์‚ฌ์šฉ. slack์—์„œ ๋ณด๋‚ด์ค€ ์ฝ”๋“œ๋ฅผ ๊ทธ๋Œ€๋กœ ๋ณต์‚ฌํ•ด์„œ ๋ถ™์—ฌ๋„ฃ์—ˆ์Œ. ‘ ์™€ ' ๊ฒŒ ๋‹ค๋ฅด๊ฒŒ ์ƒ๊ธด๋“ฏ์ด ์„œ๋กœ ๋‹ค๋ฅธ ๋ฌธ์ž์ž„. mybatis์—์„œ ์ œ๋Œ€๋กœ ์ธ์‹์„ ๋ชปํ•จ. ์ง€์šฐ๊ณ  ์ง์ ‘ ์ž‘์„ฑํ•˜๋‹ˆ ์ž˜ ๋จ. json ๊ด€๋ จ ์‚ฌ์ดํŠธ https://www.json.org/json-en.html fullCalendar ์˜ค๋ฅ˜ ์ˆ˜์ • Milestone ์ด๋™ ์‹œ update ์˜ค๋ฅ˜ update ์‹œ dao ๊ฐ์ฒด ์ž˜๋ชป ๋ถˆ๋Ÿฌ์˜ด. ganttchart ์— start date๋งŒ ์ค„ ์ˆ˜ ์žˆ์Œ. isStart ๋ฐ์ดํ„ฐ๋ฅผ ์ง‘์–ด๋„ฃ์–ด์„œ ๊ธฐ์ค€์ ์„ ์žก๊ณ  ํ›„์ฒ˜๋ฆฌ self_status..

TIL 2021.06.24
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