[IGNITE-2025] visorcmd doesn't clear local cache on client node

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.5.0.final
• Component/s: cache
• Assignee: Unassigned
• Reporter: Pavel Konstantinov
• Created: 29/Nov/15 05:46
• Updated: 07/Nov/16 02:46

Description

1. start server and client nodes with local cache
2. populate local cache on client node
3. execute 'cache -c=<local-cahce> -a'

   Nodes for: oh_local(@c11)
   +============================================================================================+
   |     Node ID8(@), IP      | CPUs | Heap Used | CPU Load |   Up Time    | Size | Hi/Mi/Rd/Wr |
   +============================================================================================+
   | AB439AC6(@n0), 127.0.0.1 | 8    | 59.63 %   | 4.77 %   | 00:26:04:528 | 0    | Hi: 0       |
   |                          |      |           |          |              |      | Mi: 0       |
   |                          |      |           |          |              |      | Rd: 0       |
   |                          |      |           |          |              |      | Wr: 0       |
   +--------------------------+------+-----------+----------+--------------+------+-------------+
   | 5F31343A(@n2), 127.0.0.1 | 8    | 84.63 %   | 3.00 %   | 00:17:37:568 | 0    | Hi: 0       |
   |                          |      |           |          |              |      | Mi: 0       |
   |                          |      |           |          |              |      | Rd: 0       |
   |                          |      |           |          |              |      | Wr: 0       |
   +--------------------------+------+-----------+----------+--------------+------+-------------+
   | 0251B9C4(@n1), 127.0.0.1 | 8    | 26.68 %   | 3.60 %   | 00:25:47:708 | 0    | Hi: 27144   |
   |                          |      |           |          |              |      | Mi: 18156   |
   |                          |      |           |          |              |      | Rd: 45300   |
   |                          |      |           |          |              |      | Wr: 186820  |
   +--------------------------------------------------------------------------------------------+
   

4. execute 'cache -clear -c=<local-cache>

   visor> cache -clear -c=oh_local
   Cleared cache with name: oh_local
   +======================================================+
   |  Node ID8(@)  | Cache Size Before | Cache Size After |
   +======================================================+
   | AB439AC6(@n0) | 0                 | 0                |
   +------------------------------------------------------+
   

5. then execute 'cache -c=<local-cahce> -a'

   Nodes for: oh_local(@c11)
   +============================================================================================+
   |     Node ID8(@), IP      | CPUs | Heap Used | CPU Load |   Up Time    | Size | Hi/Mi/Rd/Wr |
   +============================================================================================+
   | AB439AC6(@n0), 127.0.0.1 | 8    | 59.63 %   | 4.77 %   | 00:26:04:528 | 0    | Hi: 0       |
   |                          |      |           |          |              |      | Mi: 0       |
   |                          |      |           |          |              |      | Rd: 0       |
   |                          |      |           |          |              |      | Wr: 0       |
   +--------------------------+------+-----------+----------+--------------+------+-------------+
   | 5F31343A(@n2), 127.0.0.1 | 8    | 84.63 %   | 3.00 %   | 00:17:37:568 | 0    | Hi: 0       |
   |                          |      |           |          |              |      | Mi: 0       |
   |                          |      |           |          |              |      | Rd: 0       |
   |                          |      |           |          |              |      | Wr: 0       |
   +--------------------------+------+-----------+----------+--------------+------+-------------+
   | 0251B9C4(@n1), 127.0.0.1 | 8    | 26.68 %   | 3.60 %   | 00:25:47:708 | 0    | Hi: 27144   |
   |                          |      |           |          |              |      | Mi: 18156   |
   |                          |      |           |          |              |      | Rd: 45300   |
   |                          |      |           |          |              |      | Wr: 186820  |
   +--------------------------------------------------------------------------------------------+
   

visorcmd should send 'clear' to all nodes in case of local cache or ask user to point node