Search for	Example	Results
A single word	`cat`	Topics that contain the word "cat". You will also find its grammatical variations, such as "cats".
A phrase. You can specify that the search results contain a specific phrase.	`"cat food"` (quotation marks)	Topics that contain the literal phrase "cat food" and all its grammatical variations. Without the quotation marks, the query is equivalent to specifying an OR operator, which finds topics with one of the individual words instead of the phrase.

Search for	Operator	Example
Two or more words in the same topic	`AND` `and` `+` (plus symbol) `&` (ampersand)	`cat AND dog` `"cat food"+milk` `"cat food"&"dog food"`
Either word in a topic	`OR` `or` `\|` (pipe)	`cat OR dog` `cat \| dog`
Topics that do not contain a specific word or phrase	`NOT` `not` `!` (exclamation point)	`NOT cat` `! dog`
Topics that contain one string and do not contain another	`^` (caret)	`cat ^ mouse`
A combination of search types	`( )` parentheses	`cat + (dog \| mouse)` `cat \| dog + (! mouse)`

Universal CMDB11.0

Use > JMX Reference > Data Flow Management Methods > How to Increase the Number of Threads for Data Push Jobs

How to Increase the Number of Threads for Data Push Jobs

Version 10.30 introduced a new JMX setting com.hp.ucmdb.synchronizer.manager.SynchronizerManagerFactory, allowing you to increase the number of threads for data push jobs from the out-of-the-box value 3 to any desired value.

How to increase the number of threads for data push jobs

Note Apply this change for large UCMDB deployments where the hardware resources for UCMDB server and data flow probe are assigned as documented in the Universal CMDB Sizing Guide.

To do so,

Log in to the UCMDB JMX console. (Launch the Web browser and enter the following address: https://<server_name>:8443/jmx-console. You may have to log in with a user name and password.)
Enter setInternalSetting in the Quick Search field and click the link that appears with the UCMDB:service=Settings Services category.
Invoke the setInternalSetting JMX method with the following parameters:
- customerID: Enter your Customer ID. (Default: 1)
- key: Enter com.hp.ucmdb.synchronizer.manager.SynchronizerManagerFactory.
- value: Enter a desired value as the number of threads for push jobs. (Default: 3).
Double check the value set by invoking the getInternalSettings JMX method.

The returned result contains the com.hp.ucmdb.synchronizer.manager.SynchronizerManagerFactory setting and its value.
Restart the UCMDB Server.
The new value is loaded successfully if you see the following message logged in the startup.log file:
```
The number of threads for manager com.hp.ucmdb.synchronizer.manager.SynchronizerManagerFactory was overridden to ...
```
Note The startup.log file is located in the <UCMDB_Install_dir>\runtime\logs\ directory.

Revert the change

To revert the change and use the default value,

Perform either of the following from the UCMDB JMX console:
- Invoke the setInternalSetting JMX method with the following parameters:
  - customerID: Enter your Customer ID. (Default: 1)
  - key: Enter com.hp.ucmdb.synchronizer.manager.SynchronizerManagerFactory.
  - value: Enter the default value 3.
- Delete the new setting by invoking the listResources method from the UCMDB:service=URM Services category.
  
  If you delete the new setting, UCMDB will use the hard-coded default value.
  
  To do so,
  1. Enter listResources in the Quick Search field and click the link that appears with the UCMDB:service=URM Services category.
  2. Invoke the listResources method with the following parameters:
    - customerID: Enter your Customer ID. (Default: 1)
    - resourceType: Enter Settings_STATE_CUSTOMER_SETTING.
  3. On the returned result page, click delete for the com.hp.ucmdb.synchronizer.manager.SynchronizerManagerFactory setting.
Restart the UCMDB Server for the change to take effective.

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