Cloudera ã¯ãæ大è¦æ¨¡ã®ä¼æ¥ãããããå ´æã«åå¨ãããã¹ã¦ã®ãã¼ã¿ãä¿¡é ¼æ§ã®é«ãææ義ãªæ´å¯ã«å¤æã§ããããæ¯æ´ãã¾ãã Trusted Data Today for Tomorrowâs AI (ä»æ¥ã®ä¿¡é ¼ã§ãããã¼ã¿ããææ¥ã® AI ã«è¨ã) ãã¼ã¿ã¨ AI ããã¼ãã®ãã¬ãã¢ã«ã³ãã¡ã¬ã³ã¹ã§ãæ¥çæåç·ã®æ確ãªãã¸ã§ã³ãæã£ãæ¹ã ãã½ã¼ããªã¼ãã¼ããè²´éãªæ´å¯ãå¾ããã¨ãã§ãã¾ãã
ç±³ã¤ã³ãã«ã¨Hadoopã®ãã£ã¹ããªãã¥ã¼ã·ã§ã³ãã³ãã¼ã¨ãã¦ç¥ãããç±³ã¯ã©ã¦ãã©ã¯ãã¤ã³ãã«ãã¯ã©ã¦ãã©ã¸åºè³ãã¤ã³ãã«ãã¯ã©ã¦ãã©ã®æ¦ç¥çãªçé æ ªä¸»ã¨ãªããã¨ãçºè¡¨ãã¾ããã Cloudera, Intel Commit to Accelerate and Transform How Enterprises Use Big Data; Intel Makes Significant Equity Investment in Cloudera ããã¯ã¤ã³ãã«ã«ã¨ã£ã¦ãã¼ã¿ã»ã³ã¿ã¼é¢é£ã§éå»æ大ã®æè³ã ãã¬ã¹ãªãªã¼ã¹ã§ã¯ã©ã¦ãã©ã¯æ¬¡ã®ããã«è¨ããå社ã®Hadoopãã£ã¹ããªãã¥ã¼ã·ã§ã³ãã¤ã³ãã«ã¢ã¼ããã¯ãã£ã¸æé©åãã¦ããã¨èª¬æãã¦ãã¾ããã¤ã³ãã«ã¯æè¡ããã¼ã±ãã£ã³ã°ã®é¢ã§ãããæ¯æ´ãã¦ããã¨ã®ãã¨ã Cloudera will develop and optimize Cloude
2. Apache Hadoopã¨ã¯ â åæ£å¦çåºç¤ â HDFS - åæ£ãã¡ã¤ã«ã·ã¹ãã â MapReduce - åæ£å¦çãã¬ã¼ã ã¯ã¼ã¯ â Apache財å£ã®ããã¸ã§ã¯ã â Javaã§ä½ããã¦ãã â http://hadoop.apache.org/ 5. HDFSã®æä½ $ hdfs dfs -ls /user/tokibito Found 3 items drwx------ tokibito tokibito 0 drwxrwxrwx - tokibito tokibito 0 -rw-r--r-3 tokibito tokibito 419 $ hdfs dfs -put test.txt /user/tokibito/ $ hdfs dfs -ls /user/tokibito/ Found 4 items drwx------ tokibito tokibito
ãµã¤ãã¼ã¨ã¼ã¸ã§ã³ããHadoopãå©ç¨ãããã°è§£æçµ±ååºç¤éç¨ã»éçºã«åã Cloudera Enterpriseãæ¡ç¨ 2013å¹´1æ18æ¥ãClouderaæ ªå¼ä¼ç¤¾ï¼æ¬ç¤¾ï¼æ±äº¬é½ä¸å¤®åºã代表åç· å½¹ï¼ã¸ã¥ã»ããå°æãä»¥ä¸ Clouderaï¼ã¯æ¬æ¥ãæ ªå¼ä¼ç¤¾ãµã¤ãã¼ã¨ã¼ã¸ã§ã³ããHadoopã使ã£ããã°è§£æçµ±ååºç¤ã®éç¨ã»éçºã«éããClouderaã®Hadoopãã£ã¹ããªãã¥ã¼ã·ã§ã³ã¨ãã¯ãã«ã«ãµãã¼ããå梱ããããµãã¹ã¯ãªãã·ã§ã³ãCloudera Enterpriseããæ¡ç¨ããã¨çºè¡¨ãã¾ãããCloudera Enterpriseã®å¥ç´ã¯ãClouderaã®æ¦ç¥çãã¼ããã¼ã§ããæ°æ¥éä½éã½ãªã¥ã¼ã·ã§ã³ãºæ ªå¼ä¼ç¤¾ãæ å½ãã¦ãã¾ãã æ ªå¼ä¼ç¤¾ãµã¤ãã¼ã¨ã¼ã¸ã§ã³ãã¯2010å¹´ãããã°è§£æçµ±ååºç¤ã®ã³ã³ãã¼ãã³ãã¨ãã¦ãClouderaã®Hadoopãã£ã¹ããªãã¥ã¼ã·ã§ã³ãCDHãï¼C
ãã¤ã¼ãSource: cloudera.com via garage-kid on Pinterest Clouderaãã¬ã¼ãã³ã°ã³ã¼ã¹åè¬è åãCDH4説æä¼ã«ãå¼ã°ãããã®ã§ãè¡ã£ã¦åãã¾ããã ä»æ¥ã¯ãã®ã¨ãããããã¨ã£ãã¡ã¢ãå ¬éãããã¨æãã¾ãã ãClouderaãã¬ã¼ãã³ã°ã³ã¼ã¹åè¬è æ§åãCDH4説æä¼ æ¦è¦ã â¼ãæ¥æï¼2012å¹´7æ6æ¥ï¼éï¼ â¼ãä¼å ´ï¼ãã«ãµã¼ã«å «éæ´² 3éã«ã¼ã ï¼ (http://www.bellesalle.co.jp/bs_yaesu/access.html) â¼ãã¿ã¤ãã«ï¼ é²åããHadoopï¼CDH4ã¨Cloudera Enterprise4.0ã®ãç´¹ä» Cloudera ã®ãã¬ã¼ãã³ã°ãåãã人ã«å¯¾ããã¤ã³ã»ã³ãã£ãã®ãããªãã®ã¨ãã¦éå¬ãããå¬ãã§ããã é¨ã®ä¸ã«ãé¢ãããã50åè¿ãåå è ããã£ããã¨ã¯æ£ç´ã«ããããªãã¨ãããã¯æ
ãã¼ã¿ãä¿¡é ¼ããAI ãä¿¡é ¼ãã ä¿¡é ¼ã§ãããã¼ã¿ãä¿¡é ¼ã§ããã¢ãã«ãä¿¡é ¼ã§ãã AI ãå®ç¾ããããã«ãããã»ã©å¤ãã®ã¯ã©ã¦ãã®ãã¾ãã¾ãªãã¼ã¿ã¿ã¤ãã管çã§ãããªã¼ãã³ãã¼ã¿ã®ã¤ããã¼ã·ã§ã³ã¨å¤§è¦æ¨¡å±éã«å¯¾å¿ã§ãããã©ãããã©ã¼ã ã¯ä»ã«ããã¾ããã
HADOOP_HOME/bin/hadoop-config.shãä¿®æ£ãããï¼HADOOP_HOMEã®è¨å®ã追å ããï¼# the root of the Hadoop installation if [ -z "$HADOOP_HOME" ]; then export HADOOP_HOME=`dirname "$this"`/.. else export HADOOP_HOME=$(cygpath -u "$HADOOP_HOME") fi HADOOP_HOME/conf/hadoop-env.shãä¿®æ£ãããï¼JAVA_HOMEã®è¨å®ã追å ããï¼# export JAVA_HOME=/usr/lib/j2sdk1.6-sun export JAVA_HOME=/usr/local/jdk1.6 試ãã«hadoopã³ãã³ããå®è¡ãã¦ã¿ãã$ hadoop $ hadoop classp
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}