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)`

Service Manager9.50

Administer > Configuring installation and setup options > Servlet implementation > Managing multiple servlet container processes

Managing multiple servlet container processes

In vertical and horizontal scaling implementations, administrators have the option of managing multiple servlet container processes. Administrators can stop or quiesce individual servlet container processes from the server's operating system command line. This allows you to take servlet container processes offline for maintenance or to manage system resources on the HPE Service Manager host.

To quiesce multiple servlet container processes you must use the command line. The quiesce form does not recognize servlet container implementations.

Additionally, you can set a process to monitory the heap memory and take action to prevent memory overload on any one servlet.

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