{"id":257,"date":"2026-03-09T20:20:19","date_gmt":"2026-03-09T20:20:19","guid":{"rendered":"https:\/\/blog.rebalai.com\/ko\/2026\/03\/09\/redis-vs-valkey-in-2026-why-the-license-change-for\/"},"modified":"2026-03-09T22:00:11","modified_gmt":"2026-03-09T22:00:11","slug":"redis-vs-valkey-in-2026-why-the-license-change-for","status":"publish","type":"post","link":"https:\/\/blog.rebalai.com\/ko\/2026\/03\/09\/redis-vs-valkey-in-2026-why-the-license-change-for\/","title":{"rendered":"Redis vs Valkey 2026: \ub77c\uc774\uc120\uc2a4 \ubcc0\uacbd\uc774 \ud3ec\ud06c\ub97c \ub9cc\ub4e0 \uc774\uc720\uc640 \ub2f9\uc2e0\uc5d0\uac8c \ubbf8\uce58\ub294 \uc601\ud5a5"},"content":{"rendered":"<p>\ub098\ub294 \uc62c\ud574 \ucd08 \ud68c\uc0ac \uc778\ud504\ub77c\uc5d0\uc11c Redis\ub97c Valkey\ub85c \uad50\uccb4\ud558\ub294 \uc791\uc5c5\uc744 \ud588\ub2e4. 5\uba85\uc9dc\ub9ac \ud300, AWS \uae30\ubc18 \uc2a4\ud0dd, Redis 7.x\ub97c \uce90\uc2f1\uacfc \uc138\uc158 \uc2a4\ud1a0\uc5b4\ub85c \uc4f0\uace0 \uc788\uc5c8\ub2e4. \ucc98\uc74c\uc5d4 &#8220;\uc624\ud508\uc18c\uc2a4 \ud3ec\ud06c\ub2c8\uae4c \uac70\uc758 \ub611\uac19\uaca0\uc9c0&#8221;\ub77c\uace0 \uc0dd\uac01\ud588\ub294\ub370\u2014\ub098\uc911\uc5d0 \uc54c\uace0 \ubcf4\ub2c8 \uadf8\uac8c \ub9de\uae30\ub3c4 \ud558\uace0 \uc544\ub2c8\uae30\ub3c4 \ud588\ub2e4.<\/p>\n<h2>2024\ub144 3\uc6d4, Redis\uac00 \uc624\ud508\uc18c\uc2a4\uac00 \uc544\ub2c8\uac8c \ub41c \ub0a0<\/h2>\n<p>\uc2dc\uc791\uc740 2024\ub144 3\uc6d4\uc774\uc5c8\ub2e4. Redis, Inc.\uac00 Redis\uc758 \ub77c\uc774\uc120\uc2a4\ub97c \ubc14\uafe8\ub2e4. \uae30\uc874 BSD 3-Clause\uc5d0\uc11c SSPL(Server Side Public License)\uacfc RSALv2(Redis Source Available License) \ub4c0\uc5bc \ub77c\uc774\uc120\uc2a4 \uccb4\uacc4\ub85c.<\/p>\n<p>BSD\ub294 \ub9d0 \uadf8\ub300\ub85c \uc790\uc720 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc600\ub2e4. \uc5b4\ub5a4 \ud68c\uc0ac\ub4e0 Redis\ub97c \uc11c\ube44\uc2a4\uc5d0 \ud0d1\uc7ac\ud574\uc11c \ub3c8\uc744 \ubc8c\uc5b4\ub3c4 \uc544\ubb34 \uc81c\uc57d\uc774 \uc5c6\uc5c8\ub2e4. AWS ElastiCache, Google Cloud Memorystore, Azure Cache for Redis\uac00 \uc218\uc2ed\uc5b5 \ub2ec\ub7ec\uc9dc\ub9ac \uc11c\ube44\uc2a4\ub97c Redis \uc704\uc5d0 \uc62c\ub9b0 \uac8c \uadf8\ub798\uc11c \uac00\ub2a5\ud588\ub2e4.<\/p>\n<p>SSPL\uc740 \ub2e4\ub974\ub2e4. MongoDB\uac00 \uba3c\uc800 \ucc44\ud0dd\ud588\ub358 \ub77c\uc774\uc120\uc2a4\uc778\ub370, OSI(Open Source Initiative)\ub294 \uc774\uac78 \uc624\ud508\uc18c\uc2a4\ub85c \uc778\uc815\ud558\uc9c0 \uc54a\ub294\ub2e4. \ud575\uc2ec \uc870\ud56d\uc774 \ubb50\ub0d0\uba74\u2014\uc774 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub85c \uc11c\ube44\uc2a4\ub97c \uc6b4\uc601\ud55c\ub2e4\uba74, \uadf8 \uc11c\ube44\uc2a4\ub97c \uad6c\uc131\ud558\ub294 \ubaa8\ub4e0 \uc18c\uc2a4\ucf54\ub4dc\ub97c \uacf5\uac1c\ud574\uc57c \ud55c\ub2e4\ub294 \uac83\uc774\ub2e4. AWS \uc785\uc7a5\uc5d0\uc11c\ub294 ElastiCache \uc804\uccb4 \ucf54\ub4dc\ub97c \uacf5\uac1c\ud558\ub77c\ub294 \uc598\uae30\uac00 \ub418\ub2c8, \uc0ac\uc2e4\uc0c1 \ud074\ub77c\uc6b0\ub4dc \uc81c\uacf5\uc5c5\uccb4\ub97c \uaca8\ub0e5\ud55c \uc870\ud56d\uc774\uc5c8\ub2e4.<\/p>\n<p>Redis, Inc.\uc758 \uc785\uc7a5\ub3c4 \uc774\ud574\ub294 \uac04\ub2e4. \uc624\ud508\uc18c\uc2a4 \ucee4\ubba4\ub2c8\ud2f0\uac00 \uc218\uc2ed \ub144 \uc313\uc544\uc628 \uac78 \ud074\ub77c\uc6b0\ub4dc \uc5c5\uccb4\ub4e4\uc774 \uac00\uc838\ub2e4 \uad00\ub9ac\ud615 \uc11c\ube44\uc2a4\ub85c \ud314\uba74\uc11c \ucf54\ub4dc \uae30\uc5ec\ub294 \uac70\uc758 \uc5c6\uc5c8\uc73c\ub2c8\uae4c. \uadf8 \ubd88\ub9cc\uc774 \uc313\uc5ec\uc11c \ub098\uc628 \uacb0\uc815\uc774\uc5c8\ub2e4. \uc815\ub2f9\ud558\ub0d0 \uc544\ub2c8\ub0d0\ub294 \ubcc4\ub860\uc73c\ub85c \ud558\uace0.<\/p>\n<p>\uadf8\ub7f0\ub370 \uadf8 \uacb0\uc815\uc758 \ubd80\uc791\uc6a9\uc774 \uc608\uc0c1\ubcf4\ub2e4 \ucef8\ub2e4.<\/p>\n<h2>AWS\uc640 \uad6c\uae00\uc774 Linux Foundation\uc744 \uc120\ud0dd\ud55c \uac74 \uc6b0\uc5f0\uc774 \uc544\ub2c8\ub2e4<\/h2>\n<p>\ub77c\uc774\uc120\uc2a4 \ubcc0\uacbd \ubc1c\ud45c \uc9c1\ud6c4, \ud575\uc2ec \uae30\uc5ec\uc790\ub4e4\uc774 \ube60\ub974\uac8c \uc6c0\uc9c1\uc600\ub2e4. Redis\uc758 \uc6d0 \ucc3d\uc2dc\uc790\uc778 Salvatore Sanfilippo(antirez)\ub294 \uc774\ubbf8 2020\ub144\uc5d0 Redis Inc.\ub97c \ub5a0\ub09c \uc0c1\ud0dc\uc600\ub294\ub370, \uc774\ubc88 \ub77c\uc774\uc120\uc2a4 \ubcc0\uacbd\uc5d0 \ub300\ud574 \uacf5\uac1c\uc801\uc73c\ub85c \ubd88\ub9cc\uc744 \ud45c\ud588\ub2e4. \ucee4\ubba4\ub2c8\ud2f0 \ubd84\uc704\uae30\ub3c4 \uae09\uaca9\ud788 \ub0c9\uac01\ub410\ub2e4. \uadf8\ub9ac\uace0 \ud55c \ub2ec\ub3c4 \uc548 \ub3fc\uc11c Linux Foundation\uc774 Valkey \ud504\ub85c\uc81d\ud2b8\ub97c \ubc1c\ud45c\ud588\ub2e4. 2024\ub144 3\uc6d4 26\uc77c\uc774\uc5c8\ub2e4.<\/p>\n<p>\ucd08\uae30 \ud6c4\uc6d0\uc0ac \uba85\ub2e8\uc774 \uaf64 \uc778\uc0c1\uc801\uc774\uc5c8\ub2e4. AWS, Google Cloud, Oracle, Ericsson, Snap. AWS\uc640 \uad6c\uae00\uc740 \ub3d9\uae30\uac00 \uba85\ud655\ud588\ub2e4\u2014\uad00\ub9ac\ud615 Redis \uc11c\ube44\uc2a4\ub97c \uacc4\uc18d \uc6b4\uc601\ud558\ub824\uba74 \uc624\ud508\uc18c\uc2a4 \uae30\ubc18\uc774 \ud544\uc694\ud588\uc73c\ub2c8\uae4c. Linux Foundation \uc544\ub798 \ub450\uba74\uc11c \uc911\ub9bd\uc801\uc778 \uac70\ubc84\ub10c\uc2a4\ub97c \ud655\ubcf4\ud55c \uac8c \ud575\uc2ec\uc774\uc5c8\ub2e4. \uc5b4\ub290 \ud55c \ud68c\uc0ac\uac00 \ub098\uc911\uc5d0 \ub610 \ub77c\uc774\uc120\uc2a4\ub97c \ubc14\uafc0 \uc218 \uc5c6\uac8c.<\/p>\n<p>Valkey\uc758 \uccab \ubc88\uc9f8 \ub9b4\ub9ac\uc2a4\ub294 7.2.5\uc600\ub2e4. Redis 7.2.4 \ucf54\ub4dc\ubca0\uc774\uc2a4\uc5d0\uc11c \ud3ec\ud06c\ud55c \uac83. \uc774\ub984\uc740 &#8220;Value&#8221; + &#8220;Key&#8221;\uc758 \ud569\uc131\uc5b4\ub77c\uace0 \ud55c\ub2e4.<\/p>\n<p>\uc194\uc9c1\ud788 \ucc98\uc74c\uc5d4 &#8220;\uadf8\ub0e5 \uc774\ub984\ub9cc \ubc14\uafbc Redis \uc544\ub2c8\uc57c?&#8221;\ub77c\uace0 \uc0dd\uac01\ud588\ub2e4. \uadf8\uac8c \ud2c0\ub9b0 \ub9d0\uc740 \uc544\ub2c8\uc5c8\ub294\ub370\u2014Valkey\uac00 \uc774\ud6c4\ub85c \ub3c5\uc790\uc801\uc778 \ubc29\ud5a5\uc73c\ub85c \uaf64 \ube60\ub974\uac8c \uc6c0\uc9c1\uc600\ub2e4. Valkey 8.0\uc774 2024\ub144 \ud6c4\ubc18\uc5d0 \ub098\uc654\uace0, I\/O \uc2a4\ub808\ub4dc \ubaa8\ub378\uc744 \ud06c\uac8c \uac1c\uc120\ud588\ub2e4. \uae30\uc874 Redis\uc758 \ub2e8\uc77c \uc2a4\ub808\ub4dc \uc774\ubca4\ud2b8 \ub8e8\ud504 \uad6c\uc870\ub97c \uc720\uc9c0\ud558\uba74\uc11c\ub3c4 \ub124\ud2b8\uc6cc\ud0b9 \ub808\uc774\uc5b4\uc5d0\uc11c \uba40\ud2f0\uc2a4\ub808\ub529\uc744 \ub354 \uacf5\uaca9\uc801\uc73c\ub85c \ud65c\uc6a9\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c. \uadf8\ub54c\ubd80\ud130 &#8220;\uc544, \uc774\uac8c \uc9c4\uc9dc \ub3c5\ub9bd \ud504\ub85c\uc81d\ud2b8\uad6c\ub098&#8221; \uc2f6\uc5c8\ub2e4.<\/p>\n<h2>2\uc8fc \ub3d9\uc548 \ud504\ub85c\ub355\uc158\uc5d0 \uc62c\ub824\ubcf4\ub2c8\u2014\uc608\uc0c1\uce58 \ubabb\ud588\ub358 \ubd80\ubd84\ub4e4<\/h2>\n<p>\uc6b0\ub9ac \ud300\uc774 Valkey\ub85c \ub118\uc5b4\uac00\uae30\ub85c \ud55c \uac74 \uc62c\ud574 1\uc6d4\uc774\uc5c8\ub2e4. AWS\uac00 ElastiCache\uc5d0\uc11c Valkey\ub97c \uacf5\uc2dd \uc9c0\uc6d0\ud558\uae30 \uc2dc\uc791\ud588\uace0, MemoryDB for Redis\uac00 \uc2ac\uadf8\uba38\ub2c8 &#8220;MemoryDB for Valkey&#8221;\ub85c \uc774\ub984\uc744 \ubc14\uafb8\uace0 \uc788\uc5c8\ub2e4. \ud074\ub77c\uc6b0\ub4dc \uc778\ud504\ub77c \ubc29\ud5a5\uc131\uc774 \uadf8\ucabd\uc73c\ub85c \uac00\ub294 \uac8c \ubcf4\uc600\ub2e4.<\/p>\n<p>\ub9c8\uc774\uadf8\ub808\uc774\uc158 \uc790\uccb4\ub294 \uc0dd\uac01\ubcf4\ub2e4 \ud6e8\uc52c \uc26c\uc6e0\ub2e4. RESP(REdis Serialization Protocol)\uac00 \uadf8\ub300\ub85c\ub77c\uc11c \uae30\uc874 Redis \ud074\ub77c\uc774\uc5b8\ud2b8\u2014\uc6b0\ub9ac\ub294 Node.js\uc5d0\uc11c <code>ioredis<\/code>\ub97c \uc4f0\uace0 \uc788\uc5c8\ub2e4\u2014\ub97c \uadf8\ub0e5 \uc5f0\uacb0 \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub9cc \ubc14\uafd4\ub3c4 \ub410\ub2e4.<\/p>\n<pre><code class=\"language-javascript\">\/\/ \ubcc0\uacbd \uc804 (Redis)\nconst client = new Redis({\n  host: 'my-redis.cache.amazonaws.com',\n  port: 6379,\n});\n\n\/\/ \ubcc0\uacbd \ud6c4 (Valkey) \u2014 \ud074\ub77c\uc774\uc5b8\ud2b8 \ucf54\ub4dc\ub294 \ud55c \uc904\ub3c4 \uc548 \uac74\ub4dc\ub838\ub2e4\nconst client = new Redis({\n  host: 'my-valkey.cache.amazonaws.com', \/\/ \uc5d4\ub4dc\ud3ec\uc778\ud2b8\ub9cc \ubcc0\uacbd\n  port: 6379,\n});\n\n\/\/ \uc5f0\uacb0 \ud6c4 \uc11c\ubc84 \ud655\uc778\nconst info = await client.call('HELLO');\n\/\/ { server: 'valkey', version: '8.0.1', proto: 2, ... }\n<\/code><\/pre>\n<p>\uba85\ub839\uc5b4\uac00 \ub3d9\uc77c\ud558\ub2c8 \ucf54\ub4dc \ubcc0\uacbd\uc740 \uc5c6\uc5c8\ub2e4. \ucc98\uc74c\uc5d4 \uc774\uac8c \uc624\ud788\ub824 \ubd88\uc548\ud588\ub2e4. &#8220;\uc774\ub807\uac8c \uc26c\uc6cc\ub3c4 \ub3fc?&#8221; \uc2f6\uc5b4\uc11c \ud558\ub8e8 \ub0b4\ub0b4 \ub85c\uadf8 \ub4a4\uc84c\ub294\ub370 \uc544\ubb34 \ubb38\uc81c\uac00 \uc5c6\uc5c8\ub2e4.<\/p>\n<p><strong>\uc9c4\uc9dc \ubb38\uc81c\ub294 \uc2a4\ud14c\uc774\uc9d5 \ud658\uacbd\uc5d0\uc11c Sentinel\uc744 \uc9c1\uc811 \uc124\uc815\ud560 \ub54c \uc0dd\uacbc\ub2e4.<\/strong> <code>valkey-sentinel<\/code>\uc774 \ubcc4\ub3c4 \ubc14\uc774\ub108\ub9ac\ub85c \ubd84\ub9ac\ub410\uace0, \uc124\uc815 \ud30c\uc77c \uc77c\ubd80 \uc635\uc158 \uc774\ub984\uc774 \ubbf8\ubb18\ud558\uac8c \ub2ec\ub77c\uc838 \uc788\uc5c8\ub2e4. \uae30\uc874 <code>redis-sentinel.conf<\/code>\ub97c \uadf8\ub300\ub85c \ubcf5\uc0ac\ud588\ub354\ub2c8 deprecated \uacbd\uace0\uac00 \uc904\uc904\uc774 \ub5b4\ub2e4. \ub3d9\uc791\uc740 \ud588\ub294\ub370\u2014\uacf5\uc2dd \ubb38\uc11c\uac00 \uc544\uc9c1 Redis \uad00\ub828 \uc790\ub8cc\ub9cc\ud07c \ud48d\ubd80\ud558\uc9c0 \uc54a\uc544\uc11c GitHub \uc774\uc288\ub97c \uc9c1\uc811 \ub4a4\uc838\uc57c \ud558\ub294 \uc21c\uac04\ub4e4\uc774 \uc788\uc5c8\ub2e4. \uc774\uac74 \ubbf8\ub9ac \uc54c\uc558\uc73c\uba74 \ud55c \uc2dc\uac04\uc740 \uc808\uc57d\ud588\uc744 \uac83 \uac19\ub2e4.<\/p>\n<p>\ubaa8\ub2c8\ud130\ub9c1 \ucabd\ub3c4 \ud655\uc778\uc774 \ud544\uc694\ud588\ub2e4. \uc6b0\ub9ac\uac00 \uc4f0\ub358 Datadog \uc5d0\uc774\uc804\ud2b8\uc758 Redis \ud1b5\ud569\uc740 Valkey\uc5d0\uc11c\ub3c4 \uadf8\ub0e5 \uc791\ub3d9\ud588\ub294\ub370(INFO \uba85\ub839\uc5b4 \ucd9c\ub825 \ud615\uc2dd\uc774 \uac70\uc758 \ub3d9\uc77c\ud558\ub2e4), \ub300\uc2dc\ubcf4\ub4dc\uc5d0 \uc5ec\uc804\ud788 &#8220;Redis&#8221;\ub77c\uace0 \ud45c\uc2dc\ub418\ub294 \uac74 \uc880 \uc5b4\uc0c9\ud588\ub2e4. \uae30\ub2a5 \ubb38\uc81c\ub294 \uc544\ub2c8\uc9c0\ub9cc, \ud300\uc6d0\uc774 \ucc98\uc74c \ubcf4\uace0 &#8220;Redis\ub85c \ub864\ubc31\ub41c \uac70\uc57c?&#8221; \ud558\uace0 \ubb3c\uc5c8\ub2e4.<\/p>\n<p>\uadf8\ub9ac\uace0 \uc9c4\uc9dc \uc608\uc0c1 \ubabb \ud55c \uac74 \uc131\ub2a5\uc774\uc5c8\ub2e4. \ub0b4\uc2ec &#8220;\ud3ec\ud06c\ub2c8\uae4c \ube44\uc2b7\ud558\uaca0\uc9c0&#8221;\ub77c\uace0 \uc0dd\uac01\ud588\ub294\ub370\u2014Valkey 8.x\uc758 I\/O \uba40\ud2f0\uc2a4\ub808\ub529 \ub355\ubd84\uc5d0 high-throughput \uc2dc\ub098\ub9ac\uc624\uc5d0\uc11c \ucc28\uc774\uac00 \ub0ac\ub2e4. \uc6b0\ub9ac \ubd80\ud558 \ud14c\uc2a4\ud2b8\uc5d0\uc11c \ucd08\ub2f9 \uc57d 150k RPS \uc815\ub3c4 \ub418\ub294 \uc2dc\uc810\ubd80\ud130 Valkey\uac00 Redis 7.2x\ubcf4\ub2e4 \ucc98\ub9ac\ub7c9\uc774 10~15% \uc815\ub3c4 \ub192\uac8c \ub098\uc654\ub2e4. p99 \uc9c0\uc5f0\uc2dc\uac04\ub3c4 \uace0\ubd80\ud558 \uad6c\uac04\uc5d0\uc11c Valkey \ucabd\uc774 \uc57d\uac04 \ub0ae\uc558\ub2e4. \uc798 \ub410\uc9c0\ub9cc \uc194\uc9c1\ud788 \ubab0\ub790\ub2e4\uac00 \uc54c\uac8c \ub41c \ubd80\ubd84\uc774\uc5c8\ub2e4.<\/p>\n<h2>Redis\uc640 Valkey, 2026\ub144 \uae30\uc900\uc73c\ub85c \uc2e4\uc81c\ub85c \ub2e4\ub978 \uc810<\/h2>\n<p><strong>\uba85\ub839\uc5b4 \ud638\ud658\uc131<\/strong>: \uac70\uc758 \uc644\ubcbd\ud558\ub2e4. <code>GET<\/code>, <code>SET<\/code>, <code>HSET<\/code>, <code>ZADD<\/code>, Lua \uc2a4\ud06c\ub9bd\ud305, Pub\/Sub, Streams\u2014\ub2e4 \ub41c\ub2e4. Redis Cluster \ud504\ub85c\ud1a0\ucf5c\ub3c4 \ub3d9\uc77c\ud558\ub2e4. redis-py, ioredis, jedis \uac19\uc740 \ud074\ub77c\uc774\uc5b8\ud2b8\ub97c \uadf8\ub300\ub85c \uc4f8 \uc218 \uc788\ub2e4. \ub2e8, Redis 7.4 \uc774\ud6c4\uc5d0 \ucd94\uac00\ub41c \uc77c\ubd80 \uae30\ub2a5\ub4e4\uc740 Valkey\uc5d0\uc11c \uc5c6\uac70\ub098 \uad6c\ud604 \ubc29\uc2dd\uc774 \ub2e4\ub97c \uc218 \uc788\uc73c\ub2c8 \ud655\uc778\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n<p><strong>Redis Stack \ubb38\uc81c<\/strong>: \uc774\uac8c \uc880 \ubcf5\uc7a1\ud558\ub2e4. Redis Stack\uc740 Redis, Inc.\uac00 \ub3c5\uc790\uc801\uc73c\ub85c \uad00\ub9ac\ud558\ub294 \ubaa8\ub4c8 \ubb36\uc74c\uc778\ub370\u2014RediSearch(\uc804\ubb38 \uac80\uc0c9), RedisJSON, RedisTimeSeries \ub4f1\uc774 \ud3ec\ud568\ub41c\ub2e4. \uc774\ucabd \ub77c\uc774\uc120\uc2a4\ub294 \ub354 \uc81c\ud55c\uc801\uc774\ub2e4. Valkey \uc0dd\ud0dc\uacc4\uc5d0\uc11c \ub300\uc751 \ubaa8\ub4c8\ub4e4\uc774 \ub098\uc624\uace0\ub294 \uc788\ub294\ub370, 2026\ub144 \ud604\uc7ac Redis Stack \uc218\uc900\uc758 \uc644\uc131\ub3c4\ub294 \uc544\ub2c8\ub2e4. \uc804\ubb38 \uac80\uc0c9\uc774 \ud575\uc2ec\uc778 \ud504\ub85c\uc81d\ud2b8\ub77c\uba74 \uc774 \ubd80\ubd84\uc744 \uc2e0\uc911\ud558\uac8c \ubd10\uc57c \ud55c\ub2e4.<\/p>\n<p><strong>Cluster \ubaa8\ub4dc \ud2b8\ub79c\uc7ad\uc158<\/strong>: Valkey\ub3c4 Redis Cluster\uc640 \ub3d9\uc77c\ud558\uac8c cross-slot \uc5f0\uc0b0 \uc81c\uc57d\uc774 \uc788\ub2e4. MULTI\/EXEC \ud2b8\ub79c\uc7ad\uc158\uc774\ub098 \ud30c\uc774\ud504\ub77c\uc778\uc744 Cluster \ubaa8\ub4dc\uc5d0\uc11c \uc4f8 \ub54c \uac19\uc740 \ud574\uc2dc \uc2ac\ub86f\uc5d0 \ud0a4\ub97c \ubab0\uc544\ub123\ub294 \ud328\ud134\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n<pre><code class=\"language-python\"># Valkey Cluster\uc5d0\uc11c \uac19\uc740 \uc2ac\ub86f \ubcf4\uc7a5 (Redis\uc640 \uc644\uc804\ud788 \ub3d9\uc77c\ud55c \ubc29\uc2dd)\n# \uc911\uad04\ud638 {} \uc548\uc758 \ub0b4\uc6a9\uc73c\ub85c \ud574\uc2dc \uc2ac\ub86f\uc774 \uacb0\uc815\ub41c\ub2e4\npipe = client.pipeline()\npipe.set(&quot;{user:1234}:session&quot;, session_data)\npipe.set(&quot;{user:1234}:profile&quot;, profile_data)\npipe.expire(&quot;{user:1234}:session&quot;, 3600)\nresults = pipe.execute()  # \uac19\uc740 \uc2ac\ub86f \u2192 atomic \ucc98\ub9ac \uac00\ub2a5\n<\/code><\/pre>\n<p>Redis\uc5d0\uc11c \uc774 \ud328\ud134 \uc4f0\ub358 \uc0ac\ub78c\uc774\ub77c\uba74 Valkey\uc5d0\uc11c\ub3c4 \uadf8\ub0e5 \uc4f0\uba74 \ub41c\ub2e4. \uc644\uc804\ud788 \ub3d9\uc77c\ud558\ub2e4.<\/p>\n<p><strong>\uc0dd\ud0dc\uacc4 \uc131\uc219\ub3c4<\/strong>: \uc774\uac74 \uc778\uc815\ud574\uc57c \ud55c\ub2e4. Redis\ub294 10\ub144 \ub118\uac8c \uc313\uc778 \ucee4\ubba4\ub2c8\ud2f0 \uc790\ub8cc, StackOverflow \ub2f5\ubcc0, \ube14\ub85c\uadf8 \ud3ec\uc2a4\ud2b8\uac00 \uc555\ub3c4\uc801\uc73c\ub85c \ub9ce\ub2e4. Valkey \uad00\ub828 \uad6c\uccb4\uc801\uc778 \uc124\uc815 \ubb38\uc81c\ub97c \uac80\uc0c9\ud558\uba74 \uc544\uc9c1 \ub2f5\uc774 \uc5c6\ub294 \uacbd\uc6b0\uac00 \uc788\ub2e4. GitHub Issues\uac00 1\ucc28 \uc790\ub8cc\uac00 \ub418\ub294 \uc0c1\ud669\uc774\uace0, \ub2f9\ubd84\uac04\uc740 \uc774\uac78 \uac10\uc218\ud574\uc57c \ud55c\ub2e4.<\/p>\n<h2>\ub0b4 \uacb0\ub860: \uc2e0\uaddc \ud504\ub85c\uc81d\ud2b8\ub77c\uba74 Valkey\ub2e4<\/h2>\n<p>6\uac1c\uc6d4 \uc804\uc774\uc5c8\uc73c\uba74 \ub354 \ub9dd\uc124\uc600\uc744 \uac83 \uac19\ub2e4. \uc9c0\uae08\uc740 \uc544\ub2c8\ub2e4.<\/p>\n<p><strong>\uc2e0\uaddc \ud504\ub85c\uc81d\ud2b8<\/strong>\ub77c\uba74 Valkey\ub97c \uc4f4\ub2e4. \ub77c\uc774\uc120\uc2a4 \uac71\uc815 \uc5c6\uace0, AWS\uc640 GCP \ubaa8\ub450 1\uae09 \uc9c0\uc6d0\ud558\uace0, \uc131\ub2a5\ub3c4 \ub4a4\uc9c0\uc9c0 \uc54a\ub294\ub2e4. \uc77c\ubc18\uc801\uc778 \uce90\uc2f1, \uc138\uc158 \uc2a4\ud1a0\uc5b4, Pub\/Sub, Rate limiting \uc6a9\ub3c4\ub77c\uba74 \uc9c0\uae08\ub3c4 \ucda9\ubd84\ud558\ub2e4. \uc624\ud508\uc18c\uc2a4 \uc0dd\ud0dc\uacc4\uac00 2\ub144 \ub4a4 \uc5b4\ub514 \uc788\uc744\uc9c0\ub97c \ub193\uace0 \ubca0\ud305\uc744 \ud574\uc57c \ud55c\ub2e4\uba74, Valkey \ucabd\uc774 \ub354 \uc548\uc804\ud558\ub2e4\uace0 \ubcf8\ub2e4.<\/p>\n<p><strong>\uae30\uc874 Redis 7.2 \uc774\ud558 \uc0ac\uc6a9\uc790<\/strong>\ub294 \uae09\ud558\uac8c \ubc14\uafc0 \ud544\uc694 \uc5c6\ub2e4. \ub77c\uc774\uc120\uc2a4 \ubcc0\uacbd \uc804 \ubc84\uc804\uc774\ub2c8 BSD\uac00 \uadf8\ub300\ub85c \uc801\uc6a9\ub41c\ub2e4. \ub9c8\uc774\uadf8\ub808\uc774\uc158 \uacc4\ud68d\uc740 \uc138\uc6cc\ub450\ub418 \uc9c0\uae08 \ub2f9\uc7a5 \uc11c\ub450\ub97c \uc774\uc720\ub294 \uc5c6\ub2e4.<\/p>\n<p><strong>Redis 7.4+ \uc0ac\uc6a9\uc790<\/strong>\ub294 RSALv2\ub97c \ud55c \ubc88 \uc77d\uc5b4\ubcf4\uae38 \uad8c\ud55c\ub2e4. \ub0b4\ubd80 \uc11c\ube44\uc2a4\ub85c\ub9cc \uc4f4\ub2e4\uba74 \ub300\ubd80\ubd84 \ubb38\uc81c\uc5c6\ub2e4. \ub2e4\ub9cc Redis\ub97c SaaS \ud615\ud0dc\ub85c \uc81c\uacf5\ud558\ub294 \uacbd\uc6b0\ub77c\uba74 \ubc95\ubb34\ud300\uc5d0 \ud655\uc778\ud574\ubcf4\ub294 \uac8c \ub0ab\ub2e4. \uc6b0\ub9ac \ud300\ub3c4 \uadf8\ub7ac\uace0, &#8220;\ubb38\uc81c\ub294 \uc5c6\uc9c0\ub9cc Valkey\uac00 \ub354 \uae54\ub054\ud558\ub2e4&#8221;\ub294 \uacb0\ub860\uc774 \ub098\uc654\ub2e4.<\/p>\n<p><strong>Redis Stack \ud575\uc2ec \uc0ac\uc6a9\uc790<\/strong>: \uc774\uac74 \uc2e0\uc911\ud558\uac8c. RediSearch\ub97c \ud504\ub85c\ub355\uc158\uc5d0\uc11c \uc4f0\uace0 \uc788\ub2e4\uba74 Valkey \uc774\uc804\uc774 \ub2e8\uc21c \uc5f0\uacb0 \ubcc0\uacbd\uc774 \uc544\ub2c8\ub2e4. Elasticsearch, OpenSearch, Meilisearch \uac19\uc740 \ub300\uc548\uc744 \uba3c\uc800 \ud3c9\uac00\ud558\ub294 \ub370 \uc2dc\uac04\uc744 \uc368\uc57c \ud55c\ub2e4.<\/p>\n<hr \/>\n<p>\ub098\ub294 2\uc8fc \ud14c\uc2a4\ud2b8 \ud6c4 \ud504\ub85c\ub355\uc158\uc5d0 \uc62c\ub838\uace0 \uc9c0\uae08 \ub450 \ub2ec\uc9f8 \ubcc4 \ud0c8 \uc5c6\uc774 \uc4f0\uace0 \uc788\ub2e4. \uc6b0\ub9ac \ud300 \uaddc\ubaa8\uc640 \ud2b8\ub798\ud53d\uc5d0\uc11c \uadf8\ub807\ub2e4\ub294 \uac70\uace0, \ub300\ud615 \uc11c\ube44\uc2a4\ub77c\uba74 \ub2e4\ub978 \uace0\ub824\uc0ac\ud56d\uc774 \uc788\uc744 \uc218 \uc788\ub2e4. \ud558\uc9c0\ub9cc \uc801\uc5b4\ub3c4 &#8220;Valkey\ub294 \uc2e4\ud5d8\uc801&#8221;\uc774\ub77c\ub294 \ub9d0\uc740 2026\ub144\uc5d4 \ub354 \uc774\uc0c1 \ub9de\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n<p><!-- Reviewed: 2026-03-10 | Status: ready_to_publish | Changes: fixed Salvatore Sanfilippo timeline (he left Redis Inc. in 2020, not at license change), added monitoring gotcha (Datadog dashboard confusion), varied paragraph lengths, punched up section headers, broke up parallel conclusion structure, tightened transitions --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ub098\ub294 \uc62c\ud574 \ucd08 \ud68c\uc0ac \uc778\ud504\ub77c\uc5d0\uc11c Redis\ub97c Valkey\ub85c \uad50\uccb4\ud558\ub294 \uc791\uc5c5\uc744 \ud588\ub2e4. 5\uba85\uc9dc\ub9ac \ud300, AWS \uae30\ubc18 \uc2a4\ud0dd, Redis 7.x\ub97c \uce90\uc2f1\uacfc \uc138\uc158 \uc2a4\ud1a0\uc5b4\ub85c \uc4f0\uace0 \uc788\uc5c8\ub2e4. \ucc98\uc74c\uc5d4 \u201c\uc624\ud508\uc18c\uc2a4 \ud3ec\ud06c\ub2c8\uae4c \uac70\uc758 \ub611\uac19\uaca0\uc9c0\u201d\ub77c\uace0 \uc0dd\uac01\ud588\ub294\ub370\u2014\ub098\uc911\uc5d0 \uc54c\uace0 \ubcf4\ub2c8 \uadf8\uac8c \ub9de\uae30\ub3c4 \ud558\uace0 \uc544\ub2c8\uae30\ub3c4 \ud588\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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