๐Ÿ•ท๏ธ ์—๋Ÿฌ, ๋ฒ„๊ทธ

    [Mysql/์„ค์น˜] Failed to connect to mysql at 127.0.0.1 with user root

    [Mysql/์„ค์น˜] Failed to connect to mysql at 127.0.0.1 with user root

    1. ์—๋Ÿฌ OS๋Š” ์œˆ๋„์šฐ10. mysql-installer-community-5.7.24.0๋กœ mysql์„ ์„ค์น˜ํ•œ๋’ค, mysql workbench๋กœ ํ…Œ์ŠคํŠธ์ ‘์† ํ–ˆ์„ ์‹œ ๋œจ๋Š” ์—๋Ÿฌ์˜€๋‹ค. ์•„๋ž˜์˜ ์‚ฌ์ง„์ฒ˜๋Ÿผ ๋กœ์ปฌ ์„œ๋น„์Šค์—๋„ mysql57๊ฐ€ ๋œจ์ง€ ์•Š์•˜๋‹ค. 2. ํ•ด๊ฒฐ๋ฐฉ๋ฒ• 1. ์ œ์–ดํŒ - ํ”„๋กœ๊ทธ๋žจ์ œ๊ฑฐ ์—์„œ mysql๊ด€๋ จ ์„ค์น˜ํŒŒ์ผ๋“ค ๋ชจ์กฐ๋ฆฌ ์‚ญ์ œ + MySQL Installer - Community๊นŒ์ง€ ์‚ญ์ œํ•ด์ค€๋‹ค. 2. C:\Program Files\MySQL ์•ˆ์— ์ƒ์„ฑ๋œ ํด๋” ๋ฐ ํŒŒ์ผ๋„ ๋ชจ์กฐ๋ฆฌ ์‚ญ์ œ. 3. ์•„๋ž˜์˜ ๋งํฌ๋ฅผ ์ฐธ๊ณ ํ•˜์—ฌ mysql-installer-community-5.7.24.0 ๋กœ ๋‹ค์‹œ ์ฒ˜์Œ๋ถ€ํ„ฐ ์žฌ์„ค์น˜ํ•œ๋‹ค. *์„ค์น˜ ์ค‘ Accounts and Roles ํ•ญ๋ชฉ์„ ๋ฐ˜๋“œ์‹œ ์ž‘์„ฑํ•ด์ค˜์•ผ ํ•จ. Windows10์—์„œ M..

    [Spring/์—๋Ÿฌ] org.apache.jasper.JasperException: An exception occurred processing JSP page /index.jsp at line 9

    1. ์ „์ฒด ์—๋Ÿฌ๋กœ๊ทธ(์ ‘์–ด๋‘ /์Šค์••์ฃผ์˜) ๋”๋ณด๊ธฐ HTTP Status 500 – Internal Server Error Type Exception Report Message An exception occurred processing JSP page /index.jsp at line 9 Description The server encountered an unexpected condition that prevented it from fulfilling the request. Exception org.apache.jasper.JasperException: An exception occurred processing JSP page /index.jsp at line 9 6: 7: 8: 9: 10: 11: Stackt..

    [nexacro17/์‚ฝ์งˆ] Services์˜ ์ง€์ •๋œ strURL๋กœ, spring url ์ ‘๊ทผ์ด ์•ˆ ๋ ๋•Œ

    [nexacro17/์‚ฝ์งˆ] Services์˜ ์ง€์ •๋œ strURL๋กœ, spring url ์ ‘๊ทผ์ด ์•ˆ ๋ ๋•Œ

    [๋„ฅ์‚ฌํฌ๋กœ] [์Šคํ”„๋ง ์ปจํŠธ๋กค๋Ÿฌ] ๊ฐ€ ๋จนํ†ต์ผ ๋•Œ ํ•ด๊ฒฐํ•œ ๋ฐฉ๋ฒ•์ด๋‹ค. transaction๋ฌธ์„œ๋‹ค. ๋„ฅ์‚ฌํฌ๋กœ์—๋Š” transaction์‹œ ์œ„์˜ strURL์„ Services์— ๋ฏธ๋ฆฌ ์ง€์ •ํ•ด ๋†“์„์ˆ˜ ์žˆ๋‹ค๊ณ  ํ•œ๋‹ค. ์—ฌ๊ธฐ์—๋‹ค๊ฐ€. ๋‚ด ๊ฒฝ์šฐ ์Šคํ”„๋ง ์ปจํŠธ๋กค๋Ÿฌ์˜ ์ ‘๊ทผ RequestMapping url์ด http://localhost/board/nexa/save.do ์˜€์œผ๋ฏ€๋กœ Service์— ๋“ค์–ด๊ฐ€ URL์— ํ•ด๋‹น url์„ ์ ์–ด์ฃผ์—ˆ๋‹ค. ์ด๋ ‡๊ฒŒ. ๊ทผ๋ฐ ์™œ ์ ‘๊ทผ์ด ์•ˆ๋ผ..? ๊ตฌ๊ธ€๋ง์„ ์•„๋ฌด๋ฆฌ ํ•ด๋ด๋„ Services์˜ ๊ฐ ํ”„๋กœํผํ‹ฐ(์ปฌ๋Ÿผ?)์— ๋Œ€ํ•œ ์„ค๋ช…๋„ ๋ฐฉ๋ฒ•๋„ ์ฐพ์„ ์ˆ˜๊ฐ€ ์—†์–ด์„œ ์ข€ ์‚ฝ์งˆํ•˜๋‹ค๊ฐ€ ํ•ด๊ฒฐ๋ฐฉ๋ฒ•์„ ํ˜ผ์ž ์ฐพ์•„๋ƒˆ๋‹ค. -_- transaction์œผ๋กœ ์ ‘๊ทผํ•  url์ด http://localhost/board/nexa/save.do ๋ผ๋ฉด, ..

    [์—๋Ÿฌ/Spring] org.springframework.beans.factory.NoSuchBeanDefinitionException

    ๋ฒ„์ „ & ์—๋Ÿฌ(or Exception) ํˆด/๋ฒ„์ „ : Spring Tool Suite3 ํ˜„์ƒ : spring-mybatis-oracleSQL์„ ์—ฐ๋™์‹œํ‚ค๋˜ ์ค‘, @Controller๋‚˜ @Repository๋Š” ์—๋Ÿฌ๊ฐ€ ๋œจ์ง€ ์•Š๋Š”๋ฐ @Autowired ์–ด๋…ธํ…Œ์ด์…˜๋งŒ ์“ฐ๋ฉด ์–ด๊น€์—†์ด ํ•ด๋‹น Exception์ด ์ถœ๋ชฐ(?) ํ–ˆ๋‹ค. ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• ๋‹ค์–‘ํ•œ ํ•ด๊ฒฐ๋ฐฉ๋ฒ•์ด ์žˆ๊ฒ ์œผ๋‚˜ ๋‚ด ๊ฒฝ์šฐ์—”, ์•„๋ž˜์˜ servlet.xml์—์„œ ์„ ์–ธํ•œ config.xml ํŒŒ์ผ์„ ์ง€์šฐ๊ณ  ์ƒˆ๋กœ ๋งŒ๋“ ๋’ค ํ”„๋กœ์ ํŠธ ์šฐํด๋ฆญ->Refresh๋ฅผ ํ•ด์คฌ๋”๋‹ˆ ๊ทธ๋ƒฅ ํ•ด๊ฒฐ์ด ๋˜์—ˆ๋‹ค..-_-; ๋Œ€์ฒด ์™œ...?

    [์—๋Ÿฌ/๊นƒํ—ˆ๋ธŒ/์†Œ์ŠคํŠธ๋ฆฌ] ํ‘ธ์‹œ ์—๋Ÿฌ

    1. ์—๋Ÿฌ๋ฌธ git -c diff.mnemonicprefix=false -c core.quotepath=false --no-optional-locks push -v --tags origin master:masterPushing to https://github.com/(๋ฆฌํฌ์ง€ํ† ๋ฆฌ ๋งํฌ).gitTo https://github.com/(๋ฆฌํฌ์ง€ํ† ๋ฆฌ ๋งํฌ).git ! [rejected] master -> master (fetch first)error: failed to push some refs to 'https://github.com/(๋ฆฌํฌ์ง€ํ† ๋ฆฌ ๋งํฌ).git'hint: Updates were rejected because the remote contains work that you dohint: not hav..