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2020騫翠腑鍥藉鉤瀹塉ava涓駭絎旇瘯闈㈣瘯棰?PDF 涓嬭澆
鏈珯鏁寸悊涓嬭澆錛?/strong>
閾炬帴錛?a target="_blank">https://pan.baidu.com/s/1oYGma8ahsuYdgohNk52M3w
鎻愬彇鐮侊細(xì)jfrs
鐩稿叧鎴浘錛?/strong>
涓昏鍐呭錛?/strong>
1. redis鍚勭搴斺餞鍦烘櫙
a. 鏇村鐨勬暟鎹粨鏋勶紱
b. 鍙寔涔呭寲錛?/div>
c. 璁℃暟鍣紱
d. 鍙戝竷-璁㈤槄鍔熻兘錛?/div>
e. 浜嬪姟鍔熻兘錛?/div>
f. 榪囨湡鍥炶皟鍔熻兘錛?/div>
g. 闃熷垪鍔熻兘錛?/div>
h. 鎺掑簭銆佽仛鍚堟煡璇㈠姛鑳姐€?/div>
2. redis鎸佷箙鍖栨満鍒?/div>
a. RDB錛氬揩鐓у艦寮忔槸鐩存帴鎶婂唴瀛樹(shù)腑鐨勬暟鎹繚瀛樺埌餳€涓?dump 飩備歡涓紝瀹氭椂淇濆瓨錛屼繚瀛樼瓥鐣ャ€傦紙浼?xì)涓㈡暟鎹Q?/div>
b. AOF錛氭妸鎵€鏈夌殑瀵筊edis鐨勬湇鍔″櫒榪涒緩淇敼鐨勫懡浠ら兘瀛樺埌餳€涓絺浠垛莖錛屽懡浠ょ殑闆嗗悎銆傦紙褰卞搷鎬ц兘錛?/div>
3. mysql璋冧紭
a. explain select璇彞錛?/div>
b. 褰撳彧瑕佲紑鏉℃暟鎹椂浣庫(kù)餞limit 1錛?/div>
c. 涓烘悳绱㈠瓧孌靛緩绱㈠紩錛?/div>
d. 閬垮厤select *錛?/div>
e. 瀛楁灝介噺浣庫(kù)餞not null錛?/div>
f. 鍨傜洿鍒嗗壊錛?/div>
g. 鎷嗗垎餳ょ殑delete鍜宨nsert璇彞錛歞elete鍜宨nsert浼?xì)閿佽〃锛?/div>
h. 鍒嗚〃鍒嗗簱鍒嗗尯銆?/div>
4. 鏈夋病浜?jiǎn)瑙ocker錛孌ocker鍜岃櫄鎷熸満鏈変粈涔堝尯鍒紵
1銆佽櫄鎷熸満錛氭垜浠紶緇熺殑铏氭嫙鏈洪渶瑕佹ā鎷熸暣鍙版満鍣ㄥ寘鎷‖浠訛紝姣忓彴铏氭嫙鏈洪兘闇€瑕佹湁餼冣及鐨勬搷浣滅郴緇燂紝铏氭嫙鏈衡紑鏃﹁寮€鍚紝棰勫垎閰?/div>
緇欎粬鐨勮祫婧愬皢鍏ㄩ儴琚崰飩ゃ€傦紝姣忊紑涓櫄鎷熸満鍖呮嫭搴斺餞錛屽繀瑕佺殑餳嗚繘鍒跺拰搴擄紝浠ュ強(qiáng)餳€涓畬鏁寸殑飩ゆ埛鎿嶄綔緋葷粺銆?/div>
2銆丏ocker錛氬鍣ㄦ妧鏈槸鍜屾垜浠殑瀹夸富鏈哄叡浜‖浠惰祫婧愬強(qiáng)鎿嶄綔緋葷粺鍙互瀹炵幇璧勬簮鐨勫姩鎬佸垎閰嶃€?/div>
瀹瑰櫒鍖呭惈搴斺餞鍜屽叾鎵€鏈夌殑渚濊禆鍖咃紝浣嗘槸涓庡叾浠栧鍣ㄥ叡浜唴鏍搞€傚鍣ㄥ湪瀹夸富鏈烘搷浣滅郴緇熶腑錛屽湪飩ゆ埛絀洪棿浠ュ垎紱葷殑榪涚▼榪愨緩銆?/div>
3銆佸飩愶細(xì)
1. docker鍚姩蹇€熷睘浜庣綰у埆銆傝櫄鎷熸満閫氬父闇€瑕佲紡鍒嗛挓鍘誨惎鍔ㄣ€?/div>
2. docker闇€瑕佺殑璧勬簮鏇村皯錛宒ocker鍦ㄦ搷浣滅郴緇熺駭鍒繘餼忚櫄鎷熷寲錛宒ocker瀹瑰櫒鍜屽唴鏍鎬氦浜掞紝餳忎箮娌℃湁鎬ц兘鎹熻€楋紝鎬ц兘浼樹(shù)簬閫氳繃
Hypervisor灞備笌鍐呮牳灞傜殑铏氭嫙鍖栥€傦紱
3. docker鏇磋交閲忥紝docker鐨勬灦鏋勫彲浠ュ叡飩も紑涓唴鏍鎬笌鍏變韓搴斺餞紼嬪簭搴擄紝鎵€鍗犲唴瀛樻瀬餳┿€傚悓鏍風(fēng)殑紜歡鐜錛孌ocker榪愨緩鐨勯暅
鍍忔暟榪滃浜庤櫄鎷熸満鏁伴噺銆傚緋葷粺鐨勫埄飩ょ巼餼父餼?/div>
4. 涓庤櫄鎷熸満鐩糕綈錛宒ocker闅旂鎬ф洿寮憋紝docker灞炰簬榪涚▼涔嬮棿鐨勯殧紱伙紝铏氭嫙鏈哄彲瀹炵幇緋葷粺綰у埆闅旂錛?/div>
5. 瀹夊叏鎬э細(xì) docker鐨勫畨鍏ㄦ€т篃鏇村急銆侱ocker鐨勭鎴穜oot鍜屽涓繪満root絳夊悓錛屸紑鏃﹀鍣ㄥ唴鐨勨餞鎴蜂粠鏅€氣餞鎴鋒潈闄愭彁鍗囦負(fù)root
鏉冮檺錛屽畠?yōu)q洿鎺ュ叿澶囦簡(jiǎn)瀹夸富鏈虹殑root鏉冮檺錛岃繘飩藉彲榪涒緩飩嗛檺鍒剁殑鎿嶄綔銆傝櫄鎷熸満縐熸埛root鏉冮檺鍜屽涓繪満鐨剅oot铏氭嫙鏈烘潈闄愭槸鍒嗙鐨勶紝騫朵笖
铏氭嫙鏈哄埄飩ゅIntel鐨刅T-d鍜孷T-x鐨剅ing-1紜歡闅旂鎶€鏈紝榪欑闅旂鎶€鏈彲浠ラ槻飩岃櫄鎷熸満紿佺牬鍜屽郊姝や氦浜掞紝飩藉鍣ㄢ緞浠婅繕娌℃湁浠諱綍褰㈠紡
鐨勭‖浠墮殧紱伙紝榪欎嬌寰楀鍣ㄥ鏄撳彈鍒版敾鍑匯€?/div>
6. 鍙鐞嗘€э細(xì)docker鐨勯泦涓寲綆＄悊餳叿榪樹(shù)笉綆楁垚鐔熴€傚悇縐嶈櫄鎷熷寲鎶€鏈兘鏈夋垚鐔熺殑綆＄悊餳叿錛屼緥濡俈Mware vCenter鎻愪緵瀹屽
鐨勮櫄鎷熸満綆＄悊鑳解紥銆?/div>
7. 餼煎彲飩ゅ拰鍙仮澶嶆€э細(xì)docker瀵逛笟鍔＄殑餼煎彲飩も絸鎸佹槸閫氳繃蹇€熼噸鏂伴儴緗插疄鐜扮殑銆傝櫄鎷熷寲鍏峰璐熻澆鍧囪 錛屸炯鍙餞錛屽閿欙紝榪佺Щ
鍜屾暟鎹繚鎶ょ瓑緇忚繃飩ｄ駭瀹炶返媯€(gè)楠岀殑鎴愮啛淇濋殰鏈哄埗錛孷Mware鍙壙璇鴻櫄鎷熸満99.999%餼煎彲飩わ紝淇濊瘉涓氬姟榪炵畫(huà)鎬с€?/div>
8. 蹇€熷垱寤恒€佸垹闄わ細(xì)铏氭嫙鍖栧垱寤烘槸鍒嗛挓綰у埆鐨勶紝Docker瀹瑰櫒鍒涘緩鏄綰у埆鐨勶紝Docker鐨勫揩閫熻凱浠ｆ€э紝鍐沖畾浜?jiǎn)饨嗚鏄紑鍙戙€佹祴
璇曘€侀儴緗查兘鍙互鑺傜害餳ら噺鏃墮棿銆?/div>
9. 浜や粯銆侀儴緗詫細(xì)铏氭嫙鏈哄彲浠ラ€氳繃闀滃儚瀹炵幇鐜浜や粯鐨勨紑鑷存€э紝浣嗛暅鍍忓垎鍙戔絾娉曚綋緋誨寲錛汥ocker鍦―ockerfile涓褰曚簡(jiǎn)瀹瑰櫒鏋?/div>
寤鴻繃紼嬶紝鍙湪闆嗙兢涓疄鐜板揩閫熷垎鍙戝拰蹇€熼儴緗?
5. 鍚屸紑涓涓繪満涓涓狣ocker瀹瑰櫒涔嬮棿濡備綍閫氫俊錛熷涓涓繪満涓璂ocker瀹瑰櫒涔嬮棿濡備綍閫氫俊錛?/div>
1銆佽繖餼ュ悓涓繪満涓嶅悓瀹瑰櫒涔嬮棿閫氫俊涓昏浣庫(kù)餞Docker妗ユ帴錛圔ridge錛夋ā寮忋€?/div>
2銆佷笉鍚屼富鏈虹殑瀹瑰櫒涔嬮棿鐨勯€氫俊鍙互鍊熷姪浜?pipework 榪欎釜餳叿銆?/div>
騫沖畨浜ч櫓-鏍糕技緋葷粺閮?/div>
1銆佺畝鍘嗭細(xì)
1. 浠嬬粛綆€鍘嗕笂涓昏欏光漿錛岀敾妗嗘灦鍥撅紝璇存祦紼嬨€?/div>
2. 閽堝綆€鍘嗕笂鐨勬妧鑳借繘餼忔彁闂€?/div>
2銆侀槦鍒楋細(xì)
3. 璇磋rabbitmq鐨勭粨鏋勩€?/div>
a. 娑堟伅澶勭悊榪囩▼錛?/div>
b. 鍥涚浜ゆ崲鏈猴細(xì)
i. 鐩磋繛浜ゆ崲鏈猴紝Direct exchange錛氬甫璺敱鍔熻兘鐨勪氦鎹㈡満錛屾牴鎹畆outing_key錛堟秷鎭彂閫佺殑鏃跺€欓渶瑕佹寚瀹氾級(jí)鐩存帴緇戝畾鍒伴槦鍒楋紝
餳€涓氦鎹㈡満涔熷彲浠ラ€氳繃榪囦釜routing_key緇戝畾澶氫釜闃熷垪銆?/div>
ii. 鎵囧艦浜ゆ崲鏈猴紝Fanout exchange錛氣即鎾秷鎭€?/div>
iii. 涓婚?shù)氦鎹㈡満锛孴opic exchange錛氬彂閫佸埌涓婚?shù)氦鎹㈡溵Z笂鐨勬秷鎭渶瑕佹惡甯︽寚瀹氳鍒欑殑routing_key錛屼富棰樹(shù)氦鎹㈡満浼?xì)鏍规嵁杩欎釜瑙?/div>
鍒欏皢鏁版嵁鍙戦€佸埌瀵瑰簲鐨?澶氫釜)闃熷垪涓娿€?/div>
iv. 餼擱儴浜ゆ崲鏈猴紝Headers exchange錛氣靖閮ㄤ氦鎹㈡満鏄拷鐣outing_key鐨勨紑縐嶈礬鐢扁絽寮忋€傝礬鐢卞櫒鍜屼氦鎹㈡満璺敱鐨勮鍒欐槸閫氳繃
Headers淇℃伅鏉ヤ氦鎹㈢殑錛岃繖涓湁鐐瑰儚HTTP鐨凥eaders銆傚皢餳€涓氦鎹㈡満澹版槑鎴愨靖閮ㄤ氦鎹㈡満錛岀粦瀹氣紑涓槦鍒楃殑鏃跺€欙紝瀹氫箟餳€
涓狧ash鐨勬暟鎹粨鏋勶紝娑堟伅鍙戦€佺殑鏃跺€欙紝浼?xì)鎼哄甫饧€緇刪ash鏁版嵁緇撴瀯鐨勪俊鎭紝褰揌ash鐨勫唴瀹瑰尮閰嶄笂鐨勬椂鍊欙紝娑堟伅灝變細(xì)琚啓餳婇槦
鍒椼€?/div>
4. rabbitmq闃熷垪涓庢秷璐硅€呯殑鍏崇郴錛?/div>
a. 餳€涓槦鍒楀彲浠ョ粦瀹氬涓秷璐硅€咃紱
b. 娑堟伅鍒嗗彂錛氳嫢璇ラ槦鍒椻緞灝戞湁餳€涓秷璐硅€呰闃咃紝娑堟伅灝嗕互寰幆錛坮ound-robin錛夌殑飩呭紡鍙戦€佺粰娑堣垂鑰呫€傛瘡鏉℃秷鎭彧浼?xì)鍒嗗彂缁欚h€涓?/div>
璁㈤槄鐨勬秷璐硅€咃紙鍓嶆彁鏄秷璐硅€呰兘澶熸甯稿鐞嗘秷鎭茍榪涒緩紜錛夈€?/div>
5. rabbitmq浜ゆ崲鍣ㄧ綾匯€?/div>
1. fanout浜ゆ崲鍣細(xì)瀹冧細(xì)鎶婃墍鏈夊彂閫佸埌璇ヤ氦鎹㈠櫒鐨勬秷鎭礬鐢卞埌鎵€鏈変笌璇ヤ氦鎹㈠櫒緇戝畾鐨勯槦鍒椾腑錛?/div>
2. direct浜ゆ崲鍣細(xì)direct綾誨瀷鐨勪氦鎹㈠櫒璺敱瑙勫垯寰堢畝鍗曪紝瀹冧細(xì)鎶婃秷鎭礬鐢卞埌鍝簺BindingKey鍜孯outingKey瀹屽叏鍖歸厤鐨勯槦鍒椾腑錛?/div>
3. topic浜ゆ崲鍣細(xì)鍖歸厤瑙勫垯飩恉irect鏇寸伒媧匯€?/div>
4. headers浜ゆ崲鍣細(xì)鏍規(guī)嵁鍙戦€佹秷鎭唴瀹圭殑headers灞炴€ц繘餼忓尮閰嶏紙鐢變簬鎬ц兘寰堝樊錛屼笉瀹炩餞錛夈€?/div>
6. 欏光漿涓摢餼モ餞鍒頒簡(jiǎn)kafka錛宬afka鐗規(guī)€э紵
a. 鍦烘櫙錛?/div>
i. 餳ゆ暟鎹儴饣旀祦鏁版嵁澶勭悊錛?/div>
ii. elk錛?/div>
b. 鐗規(guī)€э細(xì)
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瀹冣絸鎸佸璁㈤槄鑰咃紝褰撳け璐ユ椂鑳解緝鍔ㄥ鉤琛℃秷璐硅€咃紱
瀹冨皢娑堟伅鎸佷箙鍖栧埌紓佺洏錛屽洜姝ゅ彲飩や簬鎵歸噺娑堣垂錛屼緥濡侲TL錛屼互鍙?qiáng)瀹炴椂搴旓偆绋嬪簭銆?br />
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| Java1234瀹樻柟緹?5錛?/td> | 838462530 |
鑻忓叕緗戝畨澶?32061202001004鍙?/p>
