I see this log very often in ELB.
TID: [0] [ELB] [2014-07-18 03:41:42,450] WARN
{org.apache.synapse.transport.passthru.SourceHandler} - Connection time
out after request is read: http-incoming-8841
{org.apache.synapse.transport.passthru.SourceHandler}
TID: [0] [ELB] [2014-07-18 03:41:42,450] WARN
{org.apache.synapse.transport.passthru.SourceHandler} - Connection time
out after request is read: http-incoming-8841
{org.apache.synapse.transport.passthru.SourceHandler}
TID: [0] [ELB] [2014-07-18 03:41:43,213] INFO
{org.wso2.carbon.lb.endpoint.endpoint.TenantAwareLoadBalanceEndpoint} -
Failed over to Host:x.x.x.x, Remote Host:null, Port: 4000, HTTP:9763,
HTTPS:9443, Domain: wso2.xxx.domain, Sub-domain:mgt, Active:true
{org.wso2.carbon.lb.endpoint.endpoint.TenantAwareLoadBalanceEndpoint}
TID: [0] [ELB] [2014-07-18 04:15:12,253] WARN
{org.apache.synapse.transport.passthru.TargetHandler} - http-outgoing-217:
Connection time out while in state: REQUEST_DONE
{org.apache.synapse.transport.passthru.TargetHandler}
TID: [0] [ELB] [2014-07-18 04:15:12,253] WARN
{org.apache.synapse.transport.passthru.TargetHandler} - http-outgoing-217:
Connection time out while in state: REQUEST_DONE
{org.apache.synapse.transport.passthru.TargetHandler}
TID: [0] [ELB] [2014-07-18 04:15:12,254] WARN
{SERVICE_LOGGER.__SynapseService} - ERROR_CODE : 101507 ERROR_MESSAGE :
Error in Sender {SERVICE_LOGGER.__SynapseService}
TID: [0] [ELB] [2014-07-18 04:15:12,254] WARN
{org.apache.synapse.endpoints.EndpointContext} - Endpoint :
DLB:x.x.x.x:4000:52e71693-f9fb-451b-b44b-d2e295abb9e2 will be marked
SUSPENDED as it failed {org.apache.synapse.endpoints.EndpointContext}
TID: [0] [ELB] [2014-07-18 04:15:12,254] WARN
{org.apache.synapse.endpoints.EndpointContext} - Endpoint :
DLB:x.x.x.x:4000:52e71693-f9fb-451b-b44b-d2e295abb9e2 will be marked
SUSPENDED as it failed {org.apache.synapse.endpoints.EndpointContext}
TID: [0] [ELB] [2014-07-18 04:15:12,254] WARN
{org.apache.synapse.endpoints.EndpointContext} - Suspending endpoint :
DLB:x.x.x.x:4000:52e71693-f9fb-451b-b44b-d2e295abb9e2 - current suspend
duration is : 30000ms - Next retry after : Fri Jul 18 04:15:42 PDT 2014
{org.apache.synapse.endpoints.EndpointContext}
TID: [0] [ELB] [2014-07-18 04:15:12,254] WARN
{org.apache.synapse.endpoints.EndpointContext} - Suspending endpoint :
DLB:x.x.x.x:4000:52e71693-f9fb-451b-b44b-d2e295abb9e2 - current suspend
duration is : 30000ms - Next retry after : Fri Jul 18 04:15:42 PDT 2014
{org.apache.synapse.endpoints.EndpointContext}
TID: [0] [ELB] [2014-07-18 04:15:12,254] INFO
{SERVICE_LOGGER.__SynapseService} - FaultHandler executing impl:
org.wso2.carbon.lb.endpoint.endpoint.TenantAwareLoadBalanceEndpoint$TenantDynamicLoadBalanceFaultHandlerImpl
{SERVICE_LOGGER.__SynapseService}
On Fri, Jul 18, 2014 at 3:47 PM, Isuru Udana <[email protected]> wrote:
>
>
>
> On Fri, Jul 18, 2014 at 3:28 PM, Nirmal Fernando <[email protected]> wrote:
>
>> In a cloud like environment, may be we need to increase the socket
>> timeout a bit too.
>>
>>
>> On Fri, Jul 18, 2014 at 3:22 PM, Amila Maha Arachchi <[email protected]>
>> wrote:
>>
>>> Thanks Isuru.
>>>
>>> So, this means something is wrong, right?
>>>
>> IMO, In a cloud environment, few random connections timeouts, connections
> closes are normal to have as different clients accessing this environment.
> But it is a problem if you see this so often.
>
>> Does the client retries in this kind of a situation?
>>>
>> That's depends on the client.
>
>>
>>>
>>> On Fri, Jul 18, 2014 at 3:14 PM, Isuru Udana <[email protected]> wrote:
>>>
>>>> Hi Amila,
>>>>
>>>> This means ELB has received a request form the client but it hasn't
>>>> sent a response back to the client within the socket timeout period.
>>>>
>>>>
>>>> On Fri, Jul 18, 2014 at 3:06 PM, Amila Maha Arachchi <[email protected]>
>>>> wrote:
>>>>
>>>>> TID: [0] [ELB] [2014-07-18 02:36:08,248] WARN
>>>>> {org.apache.synapse.transport.passthru.SourceHandler} - Connection time
>>>>> out after request is read: http-incoming-470
>>>>> {org.apache.synapse.transport.passthru.SourceHandler}
>>>>>
>>>>>
>>>>> Can I know $Subject?
>>>>>
>>>>> --
>>>>> *Amila Maharachchi*
>>>>> Senior Technical Lead
>>>>> WSO2, Inc.; http://wso2.com
>>>>>
>>>>> Blog: http://maharachchi.blogspot.com
>>>>> Mobile: +94719371446
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Isuru Udana*
>>>> Senior
>>>> * Software Engineer*
>>>> WSO2 Inc.; http://wso2.com
>>>> email: [email protected] cell: +94 77 3791887
>>>> blog: http://mytecheye.blogspot.com/
>>>> twitter: http://twitter.com/isudana
>>>>
>>>
>>>
>>>
>>> --
>>> *Amila Maharachchi*
>>> Senior Technical Lead
>>> WSO2, Inc.; http://wso2.com
>>>
>>> Blog: http://maharachchi.blogspot.com
>>> Mobile: +94719371446
>>>
>>>
>>
>>
>> --
>>
>> Thanks & regards,
>> Nirmal
>>
>> Senior Software Engineer- Platform Technologies Team, WSO2 Inc.
>> Mobile: +94715779733
>> Blog: http://nirmalfdo.blogspot.com/
>>
>>
>>
>
>
> --
> *Isuru Udana*
> Senior
> * Software Engineer*
> WSO2 Inc.; http://wso2.com
> email: [email protected] cell: +94 77 3791887
> blog: http://mytecheye.blogspot.com/
> twitter: http://twitter.com/isudana
>
--
*Amila Maharachchi*
Senior Technical Lead
WSO2, Inc.; http://wso2.com
Blog: http://maharachchi.blogspot.com
Mobile: +94719371446
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