Configuration of Job,Step - stellaxxx/batch GitHub Wiki

  • n๊ฐœ์˜ step์„ ํ•ญ์ƒ ๊ฐ€์ ธ์•ผ ํ•จ.
  • step์€ ๊ฐ๊ฐ reader, processor, writer๋กœ ๊ตฌ์„ฑ.
  • step์€ chunk level์ด๋‚˜ task level๋กœ ์ˆ˜ํ–‰ ๊ฐ€๋Šฅ. (task๋Š” ์‰ฝ๊ฒŒ ์ƒ๊ฐํ•˜๋ฉด ํ”„๋กœ์‹œ์ € ์‹คํ–‰๊ณผ ๋น„์Šทํ•˜๋‹ค๊ณ  ๋ณด๋ฉด ๋จ)
  • job ๋‚ด์˜ step๋“ค์€ sequantial ํ•˜๊ฒŒ ํ˜น์€ conditional ํ•˜๊ฒŒ ๊ตฌ์„ฑ ๊ฐ€๋Šฅ.
  • ๊ธฐ๋ณธ์œผ๋กœ ํ•œ step์ด ์‹คํŒจํ•˜๋ฉด (exception ๋ฐœ์ƒ) ๋‹ค์Œ step์€ ์ˆ˜ํ–‰๋˜์ง€ ์•Š๋Š”๋‹ค. (job stop)
  • ์ด ๋ถ€๋ถ„์— ๋Œ€ํ•ด์„œ๋Š” ์˜ˆ์™ธ๋ฅผ ๋‘˜ ์ˆ˜ ์žˆ์Œ (skip exception, not rollback exception)
  • conditional flow์˜ ๊ฒฝ์šฐ step์˜ ๊ฒฐ๊ณผ status์— ๋”ฐ๋ผ ๋‹ค์Œ job์„ ๊ตฌ๋ถ„ํ•  ์ˆ˜ ์žˆ์Œ.

conditional step flow