Document ID: TEC1974379 Last Modified Date: 06/12/2017 Show Technical Document Details
The probe_discovery queue is filling up with data and sending out alerts of being bigger that 1Gb.
low Java Memory setting for the discovery_server probe
table indexes needs to be rebuild regularly
To allocate more (e.g. double) Java Memory for the discovery server probe open the raw configuration with Shift - right mouse click on the probe in IM.
select startup - opt
updating the following:
java_mem_max = -Xmx1024m The above is the default what ever your value please double then deactivate and activate the probe to have it take affect. We also recommend setting up a sql Job to run the following queries on a nightly basis: ALTER INDEX ALL ON S_QOS_DATA REBUILD; ALTER INDEX ALL ON CM_GROUP REBUILD; ALTER INDEX ALL ON CM_COMPUTER_SYSTEM REBUILD; ALTER INDEX ALL ON CM_COMPUTER_SYSTEM_ATTR REBUILD; ALTER INDEX ALL ON CM_DEVICE REBUILD; ALTER INDEX ALL ON CM_DEVICE_ATTRIBUTE REBUILD; ALTER INDEX ALL ON CM_CONFIGURATION_ITEM REBUILD; ALTER INDEX ALL ON CM_CONFIGURATION_ITEM_METRIC REBUILD; ALTER INDEX ALL ON CM_CONFIGURATION_ITEM_ATTRIBUTE REBUILD; ALTER INDEX ALL ON CM_CONFIGURATION_ITEM_DEFINITION REBUILD; ALTER INDEX ALL ON CM_CONFIGURATION_ITEM_METRIC_DEFINITION REBUILD; ALTER INDEX ALL ON NAS_ALARMS REBUILD; ALTER INDEX ALL ON NAS_TRANSACTION_SUMMARY REBUILD; ALTER INDEX ALL ON NAS_TRANSACTION_LOG REBUILD; Next, in udm_manager.cfg: 1.)In the " Raw Configure" setup, add the following key under the " Setup" section: " schema_transact_retries" and set the value to 5000. 2.) Also change the "schema_connection_timeout_minutes" value to 30
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Hello Jay, this has been seen in UIM 8.51 but the solution should work for older 8.x versions as well.
Kind regards,
Britta Hoffner
CA Support
Is this for 8.51 SP1 only or would this also work on 8.47? I have seen the discovery_probe queue backed up on older releases as well.
Thanks