Hi all,

Anyone test eagle's performance in this situation?

1.       large amount (Eg: 2000) sensitive items are stored in Hbase table 
"fileSensitivity"

2.       create policies  based on sensitive Types.


I am asking this question  because it seems that  policy based on sensitive 
types stops working if there are too many sensitive items (1700+).

Here is what I did:
At first I created about 20 HDFS policies based on 20 sensitive types, such as 
"creditCard", "PhoneNumber", etc,   and in table "fileSensitivity" there were  
10 sensitive entries, alerts were triggered when I did hdfs operation on these 
sensitive items.
Then I inject 1700 sensitive items into table "fileSensitivity"  by calling 
Eagle's API, after that I operated on sensitive items through Hadoop terminal, 
alerts CAN NOT be triggered.
Notice that at that time, policies based on attributes such as "src", "dest" 
still work.

To fix that,
I delete table "fileSensitivity" and create a new one with same name,  this 
time I only inject 5 items into the table. Then 20 HDFS policies start to work 
again.

So I'm wondering is it a performance issue?

My  cluster contains two machines, both are:
Centos6,  4 cores, 15.58 GB RAM,  50G Disk (20% used), 
HDP-2.2.9.0-3393<http://192.168.6.131:8080/>

Regards,
Daniel


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