in IS Server Log keep on getting [ISS.0014.0023I] Available

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1

Hi all,

am using wM8 version, in Server log i see below messages.

[58]2010-08-05 09:38:38 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 85% available
[57]2010-08-05 09:38:36 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 13% available
[56]2010-08-05 09:35:51 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[55]2010-08-05 09:35:49 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[54]2010-08-05 09:16:38 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[53]2010-08-05 09:16:36 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 13% available
[52]2010-08-05 09:13:52 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[51]2010-08-05 09:13:50 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[50]2010-08-05 09:11:06 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[49]2010-08-05 09:11:04 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[48]2010-08-05 09:08:09 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[47]2010-08-05 09:08:07 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[46]2010-08-05 09:05:03 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[45]2010-08-05 09:05:01 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 13% available
[44]2010-08-05 09:02:31 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 85% available
[43]2010-08-05 09:02:29 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 13% available
[42]2010-08-05 08:54:42 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[41]2010-08-05 08:54:40 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[40]2010-08-05 08:45:33 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[39]2010-08-05 08:45:31 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[38]2010-08-05 08:06:21 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[37]2010-08-05 08:06:19 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[36]2010-08-05 07:28:29 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[35]2010-08-05 07:28:27 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[34]2010-08-05 07:06:30 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[33]2010-08-05 07:06:28 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[32]2010-08-05 06:52:39 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 88% available
[31]2010-08-05 06:52:37 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[30]2010-08-05 06:38:38 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 88% available
[29]2010-08-05 06:38:36 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[28]2010-08-05 06:16:28 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[27]2010-08-05 06:16:26 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[26]2010-08-05 06:05:03 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 88% available
[25]2010-08-05 06:05:01 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[24]2010-08-05 05:12:19 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% available
[23]2010-08-05 05:12:17 CEST [ISS.0014.0020I] Available Thread Pool Warning Threshold Exceeded: 14% available
[22]2010-08-05 04:52:26 CEST [ISS.0014.0023I] Available Thread Pool Threshold No Longer Exceeded: 86% avail

Regards,
Anil kumar ellendula

2

Hi Anil,

What I can deduce based on the log is that, the Integration Server’s Thread Pool is being consumed.

You can check the IS’ Thread Pool configuration by going to:
IS Administrator Console → Settings → Resources - Server Thread Pool

That problem of Thread Pool “starvation/exhaustion

3

Hi MAA,

Thanks for reply, i ahve set maximum threads to 85 from 75, let me observe the server log entries.

regards,
anil kumar ellendula