example of a call to PoolMember.set_monitor_state

Has anyone at F5 had a chance to look into my request for sample c code that calls PoolMember.set_monitor_state?

 

 

thanks

Hello, Anybody at F5 moniting these forums? I need some assistance

 

So I tried calling PoolMember.set_monitor_state to perform and UP\DOWN. Looking at the logs it appears the BIGIP is doing something as the monitor_state value is changing. What call should I make to retrieve poolMemeber monitor status?

 

 

thanks

 

 

log:

 

 

Thu Aug 25 18:40:11 PDT 2005

 

admin

 

93379-1

 

POOL_MEMBER modified:

 

pool_name="pool100"

 

addr=10.10.10.11

 

port=http

 

monitor_state=2

 

 

 

Thu Aug 25 18:39:20 PDT 2005

 

admin

 

92384-1

 

POOL_MEMBER modified:

 

pool_name="pool100"

 

addr=10.10.10.11

 

port=http

 

monitor_state=7

 

 

How about PoolMember::get_monitor_state()...

 

 

-Joe

Actually, use LocalLB::PoolMember::get_monitor_status

 

Loc

ok which one should it be? PoolMember.set_monitor_state or PoolMember::get_monitor_status and what is the difference?

Trust Loc, he wrote the code...

 

 

-Joe

There's no get_monitor_state, just get_monitor_status.

 

Loc

 

 

ok, so I'm getting an error from out BIGIP box when I try to manage DIPs from 2 different pools. It cannot seem to find one of the pools. If I try to manage multiple DIPs within the *same* pool, everything works fine. Its just when I try to manage DIPs from multiple pools that I get this error:

 

 

 

Exception caught in LocalLB::PoolMember::set_monitor_state()

 

Exception: Common::OperationFailed

 

primary_error_code : 16908342 (0x01020036)

 

secondary_error_code : 0

 

error_string : 01020036:3: The requested pool member (pool101 10

 

.10.10.12 http) was not found. at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClie

 

ntMessage message, WebResponse response, Stream responseStream, Boolean asyncCal

 

l)

 

at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodN

 

ame, Object[] parameters)

 

at PoolMember.LocalLBPoolMember.set_monitor_state(String[] pool_names, LocalL

 

BPoolMemberMemberMonitorState[][] monitor_states)

 

at Pool.Class1.setPoolInfo(String[] pool_name)

 

 

 

 

Here is the code:

 

 

 

PoolMember.LocalLBPoolMemberMemberMonitorState[][] monitor_states = new PoolMember.LocalLBPoolMemberMemberMonitorState[1][];

 

monitor_states[0] = new PoolMember.LocalLBPoolMemberMemberMonitorState[2];

 

String [] pool_names = new String[] { "pool101","pool100" };

 

 

monitor_states[0][0] = new PoolMember.LocalLBPoolMemberMemberMonitorState();

 

monitor_states[0][0].member = new PoolMember.CommonIPPortDefinition();

 

monitor_states[0][0].member.address = "10.10.10.12";

 

monitor_states[0][0].member.port = 443;

 

monitor_states[0][0].monitor_state = PoolMember.CommonEnabledState.STATE_DISABLED;

 

//

 

 

monitor_states[0][1] = new PoolMember.LocalLBPoolMemberMemberMonitorState();

 

monitor_states[0][1].member = new PoolMember.CommonIPPortDefinition();

 

monitor_states[0][1].member.address = "10.10.10.12";

 

monitor_states[0][1].member.port = 80;

 

monitor_states[0][1].monitor_state = PoolMember.CommonEnabledState.STATE_DISABLED;

 

 

PoolMember2.set_monitor_state(pool_names, monitor_states);

 

 

 

Exception caught in LocalLB::PoolMember::set_monitor_state()

 

Exception: Common::OperationFailed

 

primary_error_code : 16908342 (0x01020036)

 

secondary_error_code : 0

 

error_string : 01020036:3: The requested pool member (pool101 10

 

.10.10.12 http) was not found. at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClie

 

ntMessage message, WebResponse response, Stream responseStream, Boolean asyncCal

 

l)

 

at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodN

 

ame, Object[] parameters)

 

at PoolMember.LocalLBPoolMember.set_monitor_state(String[] pool_names, LocalL

 

BPoolMemberMemberMonitorState[][] monitor_states)

 

at Pool.Class1.setPoolInfo(String[] pool_name)

 

 

 

thanks

 

wayne

Wayne,

 

 

What is your configuration? The code looks odd as you are passing in two pools in the first parameter, but not sending in any monitor_states for the second pool.

 

 

ie.

 

+pool101

 

|-- 10.10.10.12:443 (DISABLED)

 

|-- 10.10.10.12:80 (DISABLED)

 

+pool100

 

 

Is the node listening on 80 in your pool101? That is what it seems the error is indicating? The reason why I'm confused is that you specified in the post that you were trying to manage two pools when this error occurred.

 

 

If the 80 node is in the second pool, you need to add that monitor state to the second entry in the first dimension of the array:

 

 

String [] pool_names = new String[] { "pool101","pool100" };
PoolMember.LocalLBPoolMemberMemberMonitorState[][] monitor_states = 
  new PoolMember.LocalLBPoolMemberMemberMonitorState[2][];
// For pool pool101
monitor_states[0] = new PoolMember.LocalLBPoolMemberMemberMonitorState[1]; 
monitor_states[0][0] = new PoolMember.LocalLBPoolMemberMemberMonitorState();
monitor_states[0][0].member = new PoolMember.CommonIPPortDefinition();
monitor_states[0][0].member.address = "10.10.10.12";
monitor_states[0][0].member.port = 443;
monitor_states[0][0].monitor_state = PoolMember.CommonEnabledState.STATE_DISABLED;
// For pool pool100
monitor_states[1] = new PoolMember.LocalLBPoolMemberMemberMonitorState[1]; 
monitor_states[1][0] = new PoolMember.LocalLBPoolMemberMemberMonitorState();
monitor_states[1][0].member = new PoolMember.CommonIPPortDefinition();
monitor_states[1][0].member.address = "10.10.10.12";
monitor_states[1][0].member.port = 80;
monitor_states[1][0].monitor_state = PoolMember.CommonEnabledState.STATE_DISABLED;
PoolMember2.set_monitor_state(pool_names, monitor_states);

 

 

This will send the following:

 

 

+pool101

 

|-- 10.10.10.12:443 (DISABLED)

 

+pool100

 

|-- 10.10.10.12:80 (DISABLED)

 

 

Which is what I think you are trying to do? Correct me if I've got it wrong.

 

 

-Joe