1.
AWS
@ryu_kobayashi

2.
•
•
• ...
• ...
• Twitter @ryu_kobayashi

3.
2010
•
•
•

4.
•

5.
•

6.
Elastic Load
Balancing

7.
Elastic Load Amazon Elastic
Balancing Compute Cloud

8.
Elastic Load Amazon Elastic
Balancing Compute Cloud
Auto Scaling

9.
Elastic Load Amazon Elastic
Balancing Compute Cloud
Auto Scaling
{

10.
Elastic Load Amazon Elastic
Balancing Compute Cloud
Auto Scaling
{

11.
Elastic Load Amazon Elastic
Balancing Compute Cloud
Auto Scaling
{

12.
}
Amazon Elastic
Compute Cloud

13.
}
Amazon Elastic
Compute Cloud

14.
}
Amazon Elastic Amazon
Compute Cloud SimpleDB

15.
SimpleDB
Domain size 10 GB per domain
Domain size 1 billion attributes per domain
Domain name 3-255 characters a-z, A-Z, 0-9, ‘_’, ‘-’, and ‘.’
Domain per account 100
Attribute name-value paris per item 256
Attribute name length 1024 bytes
Attribute values length 1024 bytes
Item name Length 1024 bytes
Attribute name, attribute value, and All UTF-8 characters that are valid in XML documents.
item allow characters
Attribute per PutAttributes operation 256
Attribute requested Per Select operation 256
Item per BatchPutAttributes operation 256
Maximum items in Select response 2500
Maximum query execution time 5 seconds
Maximum number of unique attributes per select 20
exception
Maximum number of comparisons per 20
Select exception
Maximum response size for Select 1MB

16.
SimpleDB
Domain size 10 GB per domain
Domain size 1 billion attributes per domain
Domain name 3-255 characters a-z, A-Z, 0-9, ‘_’, ‘-’, and ‘.’
Domain per account 100
Attribute name-value paris per item 256
Attribute name length 1024 bytes
Attribute values length 1024 bytes
Item name Length 1024 bytes
Attribute name, attribute value, and All UTF-8 characters that are valid in XML documents.
item allow characters
Attribute per PutAttributes operation 256
Attribute requested Per Select operation 256
Item per BatchPutAttributes operation 256
Maximum items in Select response 2500
Maximum query execution time 5 seconds
Maximum number of unique attributes per select 20
exception
Maximum number of comparisons per 20
Select exception
Maximum response size for Select 1MB

17.
• PV/

18.
• PV/
•

19.
• PV/
•
• 100

20.
• PV/
•
• 100
• 1 1
...

21.
• PV/
•
• 100
• 1 1
...
• 8
10

22.
• PV/
•
• 100
• 1 1
...
• 8
10
• Item Attribute

23.
}
Amazon Elastic
Compute Cloud

24.
}
Amazon Elastic
Compute Cloud

25.
}
Amazon Elastic Amazon
Compute Cloud SimpleDB

26.
}
Amazon Elastic Amazon
Compute Cloud SimpleDB
DC

27.
}
Amazon Elastic Amazon
Compute Cloud SimpleDB
DC

28.
}
Amazon Elastic Amazon
Compute Cloud SimpleDB
DC

29.
Amazon
SimpleDB

30.
Amazon
SimpleDB

31.
Amazon
SimpleDB
DC

32.
Amazon
SimpleDB
DC

33.
Amazon
SimpleDB
DC

34.
DC

35.
DC

36.
DC

37.
DC

38.
DC

39.
• Cassandra MapReduce

40.
• Cassandra MapReduce
•
HDFS

41.
• Cassandra MapReduce
•
HDFS
• Map

42.
• Cassandra MapReduce
•
HDFS
• Map
• .......

43.
• Cassandra MapReduce
•
HDFS
• Map
• .......

44.
...