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dann id:dann

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Oracle Databaseãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¨ã‚µãƒãƒ¼ãƒˆçŠ¶æ³ï¼å¯¾å¿œè£½å“ | ã‚³ãƒ¼ã‚½ãƒ«Databaseã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®Blog
æ¸¡éƒ¨ã§ã™ã€‚Oracle Databaseé–¢é€£ã®ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³æŠ€è¡“ã«ã¤ã„ã¦æ•´ç†ã—ã¾ã™ã€‚ Oracle Database æœ¬ä½“ã®ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³æ©Ÿèƒ½ã®å¤šããŒã€ã‚µãƒãƒ¼ãƒˆãŒçµ‚äº†ã—ã¦ã„ã‚‹ã“ã¨ã«æ³¨æ„ã—ã¦ãã ã•ã„ã€‚ ç‰©ç†ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¨è«–ç†ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³æŠ€è¡“ã¯ã€ç‰©ç†ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¨è«–ç†ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã«å¤§åˆ¥ã•ã‚Œã¾ã™ã€‚ ç‰©ç†ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¯ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹å…¨ä½“ã«å¯¾ã™ã‚‹ç‰©ç†çš„ãªæ›´æ–°ã‚’ä¼æ¬ã™ã‚‹ã“ã¨ã§ã€ ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’è¤‡è£½ã—ã¾ã™ã€‚ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³å…ƒã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ï¼ˆãƒ—ãƒ©ã‚¤ãƒžãƒªDBï¼‰ã¨ ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³å…ˆã®ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ï¼ˆã‚¹ã‚¿ãƒ³ãƒã‚¤DBï¼‰ã®ç‰©ç†çš„ãªæ§‹é€ ãŒåŒã˜ã«ãªã‚Šã¾ã™ã€‚ ãƒ¡ã‚«ãƒ‹ã‚ºãƒ ãŒã‚·ãƒ³ãƒ—ãƒ«ã§é‹ç”¨ã—ã‚„ã™ã„ãŸã‚ã€ç½å®³å¯¾ç–ã«å‘ã‘ãŸDRæ§‹æˆï¼HAæ§‹æˆã«ã‚ˆãä½¿ç”¨ã•ã‚Œã¾ã™ã€‚ è«–ç†ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã¯ã€æŒ‡å®šã—ãŸãƒ†ãƒ¼ãƒ–ãƒ«ç¾¤ã«å¯¾ã™ã‚‹è«–ç†çš„ãªæ›´æ–°ã‚’ä¼æ¬ã™ã‚‹ã“ã¨ã§ã€ ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹å†…ã®æŒ‡å®šã—ãŸãƒ†ãƒ¼ãƒ–ãƒ«ç¾¤
dann 2020/05/01
oracle

replication
ãƒªãƒ³ã‚¯
https://mysql-mmm.org/doku.php
dann 2016/03/06
mysql

replication
ãƒªãƒ³ã‚¯
MySQL :: Developer Zone
"The Documents contained within this site may include statements about Oracle's product development plans. Many factors can materially affect Oracle's product development plans and the nature and timing of future product releases. Accordingly, this Information is provided to you solely for information only, is not a commitment to deliver any material, code, or functionality, and should not be reli
dann 2013/02/07
mysql

replication
ãƒªãƒ³ã‚¯
Oracle Databaseã‚ªãƒ³ãƒ©ã‚¤ãƒ³ãƒ»ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆ 11g ãƒªãƒªãƒ¼ã‚¹2 (11.2)
ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ç®¡ç†è€…ç”¨ã®åŸºç¤Žæƒ…å ± Enterprise Manager GUIã‚’ä½¿ç”¨ã—ã¦Oracleãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’ç®¡ç†ã—ã¾ã™ã€‚
dann 2012/07/03
oracle

replication

dr
ãƒªãƒ³ã‚¯
Oracle multimaster replication
A Four-phase Approach to Procedural Multi-master Replication by Donald K. Burleson Introduction Do you support customers whose databases are updated by users in multiple locations and across multiple time zones? If so, the challenge for the DBA is how best to manage replicated systems that allow for fast database access over Wide Area Networks. In many shops, popular failover solutions include Rea
dann 2012/07/02
oracle

replication

dr
ãƒªãƒ³ã‚¯
Adding Parallel Replication to MySQL in a Hurry
Creating robust applications using open source databases and commodity hardware A previous article on this blog described Tungsten parallel replication using on-disk queues. Â On-disk queues are now more or less finished, and I just closed the covering issue for the feature. Â The work is bug fixing and performance testing from here on out. Â Speaking of performance, that looks fairly good. Â A recen
dann 2011/08/14
mysql

replication
ãƒªãƒ³ã‚¯
http://assets.en.oreilly.com/1/event/56/MySQL%20Replication%20Update%20Presentation.pdf
dann 2011/04/22
mysql

replication
ãƒªãƒ³ã‚¯
http://assets.en.oreilly.com/1/event/56/Advanced%20replication%20monitoring%20Presentation.pdf
dann 2011/04/22
mysql

replication

sysadmin
ãƒªãƒ³ã‚¯
Estimating Replication Capacity
It is easy for MySQL replication to become bottleneck when Master server is not seriously loaded and the more cores and hard drives the get the larger the difference becomes, as long as replication rem ains single thread process. At the same time it is a lot easier to optimize your system when your replication runs normally â€“ if you need to add/remove indexes and do other schema changes you probabl
dann 2011/04/22
mysql

replication
ãƒªãƒ³ã‚¯
http://assets.en.oreilly.com/1/event/56/Diagnosing%20MySQL%20Replication%20Failures%20Presentation.pdf
dann 2011/04/22
mysql

sysadmin

replication
ãƒªãƒ³ã‚¯
http://assets.en.oreilly.com/1/event/56/Scaling%20Applications%20with%20Caching,%20Sharding%20and%20Replication%20Presentation.pdf
dann 2011/04/22
replication

mysql
ãƒªãƒ³ã‚¯
Infrastructure/Fedorahosted-retirement - Fedora Project Wiki
dann 2010/12/26
cobbler

replication
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å‚µå‹™æ•´ç†ã®è©•åˆ¤ãŒè‰¯ã„æ³•å¾‹äº‹å‹™æ‰€ãŠã™ã™ã‚ãƒ©ãƒ³ã‚ãƒ³ã‚°
é‡‘èžæ¥è€…ãŒæã‚Œã¦ã„ã‚‹å¸æ³•æ›¸å£«æ³•äººäº‹å‹™æ‰€! å¸æ³•æ›¸å£«æ³•äººæ‰å±±äº‹å‹™æ‰€ã§ã¯é‡‘èžæ¥è€…ãŒæã‚Œã¦ã„ã‚‹å¸æ³•æ›¸å£«ãŒéŽæ‰•ã„é‡‘ã®è¿”é‚„è«‹æ±‚ã‚’ãŠã“ãªã£ã¦ã„ã¾ã™ã€‚ è¿”é‚„å®Ÿç¸¾ã®å°‘ãªã„å¼è·å£«ã‚ˆã‚Šã€è¿”é‚„å®Ÿç¸¾ãŒè±Šå¯Œãªã»ã†ãŒå®‰å¿ƒæ„ŸãŒã‚ã‚Šã¾ã™ã€‚å„ªã‚ŒãŸäº¤æ¸‰åŠ›ãŒã‚ã‚‹ãŸã‚éŽæ‰•ã„é‡‘ã®è¿”é‚„é¡ã‚‚å‚µå‹™æ•´ç†ã«ã‚ˆã‚‹å€Ÿé‡‘æ¸›é¡åˆ†ã‚‚å¤šããªã‚Šã¾ã™ã€‚ ã¾ãšã¯ç„¡æ–™ã§ä¿¡é ¼ã§ãã‚‹å°‚â€¦ å‚µå‹™æ•´ç†ã®ãƒ—ãƒã«ä»»ã›ã¦è‰¯ã‹ã£ãŸâ€¦ å‚µå‹™æ•´ç†ã‚’æ¤œè¨Žã—ã¦ã„ã¾ã—ãŸãŒã€è²»ç”¨é¢ã§èºŠèº‡ã—ã¦ã„ã¾ã—ãŸã€‚å¸æ³•æ›¸å£«æ³•äººæ‰å±±äº‹å‹™æ‰€ãŒç›¸è«‡æ–™ç„¡æ–™ã ã£ãŸã¨çŸ¥äººã‹ã‚‰èžãã€ã™ãã«å•ã„åˆã‚ã›ã‚’ã—ã¾ã—ãŸã€‚å®Ÿç¸¾ã®ã‚ã‚‹å¼è·å£«ã•ã‚“ã«æ‹…å½“ã—ã¦ã‚‚ã‚‰â€¦ æ‹…å½“åˆ¶ã ã£ãŸã®ã§å®‰å¿ƒæ„ŸãŒã‚ã‚Šã¾â€¦ å¼è·å£«ã•ã‚“ã«å‚µå‹™æ•´ç†ã‚’ç›¸è«‡ã™ã‚‹ã«ã¯å¤§é‡‘ãŒå¿…è¦ã¨æ€ã£ã¦ã„ã¾ã—ãŸãŒã€å¸æ³•æ›¸å£«æ³•äººæ‰å±±äº‹å‹™æ‰€ã¯é•ã„ã¾ã—ãŸã€‚ç›¸è«‡ãŒå®Œå…¨ç„¡æ–™ã ã£ãŸã®ã§æ°—è»½ã«ç›¸è«‡å‡ºæ¥ãŸã®ãŒå‚µå‹™æ•´ç†ã®ç¬¬ä¸€æ©ã«ç¹‹ãŒã‚Šã¾ã—ãŸâ€¦
dann 2010/11/13
replication

dht

consistenthasing
ãƒªãƒ³ã‚¯
English (US)
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dann 2010/11/11
gizzard

replication
ãƒªãƒ³ã‚¯
Registration: Machine learning & data conference | O'Reilly Strata
Weâ€™ve made the very difficult decision to cancel all future Oâ€™Reilly in-person conferences. Instead, weâ€™ll continue to invest in and grow Oâ€™Reilly online learning, supporting the 5,000 companies and 2.5 million people who count on our experts to help them stay ahead in all facets of business and techno logy. Come join them and learn what they already know. Become an Oâ€™Reilly online learning member
dann 2008/07/30
oscon

conference

perl
ãƒªãƒ³ã‚¯
How to Make MySQL Replication Reliable
How to Make MySQL Replication Reliable Published Jan 20, 2007 by Baron Schwartz in Databases at https://www.xaprb.com/blog/2007/01/20/how-to-make-mysql-replication-reliable/ MySQL statement-based replication is widely discussed, but I havenâ€™t seen much about how to design a replication setup for low downtime and easy administration. Statement-based replication has inherent shortcomings experienced
dann 2007/11/18
mysql

replication
ãƒªãƒ³ã‚¯
MySQL ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®è¨å®š - ã¨ã¿ãžãƒ¼ãƒŽãƒ¼ãƒˆ
1.2 ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®å‹•ä½œãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§ã¯æœ€åˆã«DBã®å†…å®¹ã‚’åŒæœŸã•ã›ãŸå¾Œã€Masterã‚µãƒ¼ãƒãƒ¼ã§å®Ÿè¡Œã•ã‚ŒãŸæ›´æ–°ç³»ã®ã‚¯ã‚¨ãƒª(UPDATEã¨ã‹)ã‚’Slaveã«æ¸¡ã—ã¦Slaveã§ã‚‚åŒã˜ã‚¯ã‚¨ãƒªã‚’å®Ÿè¡Œã—ã¦ã„ãã“ã¨ã§ã€DBã‚’åŒæœŸã•ã›ã¦ã„ã‚‹(å›³1)ã€‚ Masterå´ã§å®Ÿè¡Œã•ã‚ŒãŸæ›´æ–°ç³»ã‚¯ã‚¨ãƒªã¯ãƒã‚¤ãƒŠãƒªãƒã‚°ã«è“„ãˆã‚‰ã‚Œã¦ãŠã‚Šã€Slaveå´ãŒæŽ¥ç¶šã—ã¦ããŸã‚‰ã€å‰å›žã®æŽ¥ç¶šã‹ã‚‰ã®å¤‰æ›´åˆ†ã‚’Slaveå´ã«é€ä¿¡ã™ã‚‹ã€‚Slaveå´ã¯å—ã‘å–ã£ãŸã‚¯ã‚¨ãƒªã‚’ä¸€æ—¦ãƒªãƒ¬ãƒ¼ãƒã‚°ã«è“„ãˆã¦é †æ¬¡ã‚¯ã‚¨ãƒªã‚’å®Ÿè¡Œã—ã¦DBã‚’åŒæœŸã•ã›ã¦ã„ãã€‚ãƒªãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³å‹•ä½œã«ã¯BinlogDump,I/O,SQLã®3ã¤ã®ã‚¹ãƒ¬ãƒƒãƒ‰ãŒé€£æºã—ã¦å‹•ä½œã™ã‚‹ã€‚ 2.è¨å®šæ‰‹é † (Master-Slaveæ§‹æˆ) 2.1 Masterå´ã®è¨å®šã®ç¢ºèªMasterå´ã§ã¯ãƒã‚¤ãƒŠãƒªãƒã‚°ã‚’æŽ¡å–ã—ã¦ãŠãå¿…è¦ãŒã‚ã‚‹ã®ã§ã€Masterå´ã®my.cnfã«log-binã®è¨å®šãŒå…¥ã£ã¦ã„ã‚‹ã“ã¨ã‚’ç¢º
dann 2006/12/27
myisam

mysql

replication
ãƒªãƒ³ã‚¯
http://tsuttayo.sytes.net/mysql/replication/
dann 2006/11/12
mysql

replication
ãƒªãƒ³ã‚¯
MySQL :: MySQL 8.0 ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ãƒžãƒ‹ãƒ¥ã‚¢ãƒ« :: 17 ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³
ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆã‚½ãƒªãƒ¥ãƒ¼ã‚·ãƒ§ãƒ³ - è¤‡æ•°ã®ãƒ¬ãƒ—ãƒªã‚«ã«è² è·ã‚’åˆ†æ•£ã—ã¦ã€ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’å‘ä¸Šã•ã›ã¾ã™ã€‚ ã“ã®ç’°å¢ƒã§ã¯ã€ã™ã¹ã¦ã®æ›¸è¾¼ã¿ãŠã‚ˆã³æ›´æ–°ãŒã‚½ãƒ¼ã‚¹ã‚µãƒ¼ãƒãƒ¼ã§å®Ÿè¡Œã•ã‚Œã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ ãŸã ã—ã€1 ã¤ã¾ãŸã¯è¤‡æ•°ã®ãƒ¬ãƒ—ãƒªã‚«ã§èªã¿å–ã‚ŠãŒè¡Œã‚ã‚Œã‚‹å ´åˆãŒã‚ã‚Šã¾ã™ã€‚ ã“ã®ãƒ¢ãƒ‡ãƒ«ã§ã¯ã€(ã‚½ãƒ¼ã‚¹ãŒæ›´æ–°å°‚ç”¨ã§ã‚ã‚‹ãŸã‚) æ›¸è¾¼ã¿ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’å‘ä¸Šã•ã›ã‚‹ä¸€æ–¹ã§ã€ãƒ¬ãƒ—ãƒªã‚«ã®æ•°ã®å¢—åŠ ã«ä¼´ã£ã¦èªå–ã‚Šé€Ÿåº¦ã‚’å¤§å¹…ã«å‘ä¸Šã•ã›ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ãƒ‡ãƒ¼ã‚¿ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ - ãƒ¬ãƒ—ãƒªã‚«ã¯ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ãƒ—ãƒã‚»ã‚¹ã‚’ä¸€æ™‚åœæ¢ã§ãã‚‹ãŸã‚ã€å¯¾å¿œã™ã‚‹ã‚½ãƒ¼ã‚¹ãƒ‡ãƒ¼ã‚¿ã‚’ç ´æã•ã›ã‚‹ã“ã¨ãªããƒ¬ãƒ—ãƒªã‚«ã§ãƒãƒƒã‚¯ã‚¢ãƒƒãƒ—ã‚µãƒ¼ãƒ“ã‚¹ã‚’å®Ÿè¡Œã§ãã¾ã™ã€‚ ã‚¢ãƒŠãƒªãƒ†ã‚£ã‚¯ã‚¹ - ãƒ©ã‚¤ãƒ–ãƒ‡ãƒ¼ã‚¿ã¯ã‚½ãƒ¼ã‚¹ã§ä½œæˆã§ãã¾ã™ãŒã€æƒ…å ±ã®åˆ†æžã¯ã‚½ãƒ¼ã‚¹ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«å½±éŸ¿ã‚’ä¸Žãˆã‚‹ã“ã¨ãªããƒ¬ãƒ—ãƒªã‚«ã§å®Ÿè¡Œã§ãã¾ã™ã€‚ é•·è·é›¢ãƒ‡ãƒ¼ã‚¿åˆ†æ•£ - ãƒ¬ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚’ä½¿ç”¨ã™ã‚‹ã¨ã€ã‚½ãƒ¼ã‚¹ã«æ°¸ç¶šçš„ã«ã‚¢ã‚¯ã‚»ã‚¹
dann 2006/11/11
mysql

replication
ãƒªãƒ³ã‚¯
http://dev.catalyst.perl.org/trac/bast/browser/branches/DBIx-Class/replication/lib/DBIx/Class/Storage/DBI/Replication.pm
dann 2006/11/05
dbic

replication
ãƒªãƒ³ã‚¯
1