Searching the Help
To search for information in the Help, type a word or phrase in the Search box. When you enter a group of words, OR is inferred. You can use Boolean operators to refine your search.
Results returned are case insensitive. However, results ranking takes case into account and assigns higher scores to case matches. Therefore, a search for "cats" followed by a search for "Cats" would return the same number of Help topics, but the order in which the topics are listed would be different.
Search for | Example | Results |
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A single word | cat
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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 |
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Two or more words in the same topic |
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Either word in a topic |
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Topics that do not contain a specific word or phrase |
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Topics that contain one string and do not contain another | ^ (caret) |
cat ^ mouse
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A combination of search types | ( ) parentheses |
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- System performance parameters
- Startup parameter: agstackl
- Startup parameter: arraysizelimit
- Parameter: attachmentsegmentsize
- Parameter: memorypollinterval
- Parameter: strongtypecheck
- Startup parameter: anubisPollInterval
- Startup parameter: cache_clean_interval
- Startup parameter: cache_locks
- Startup parameter: cache_slots
- Startup parameter: dao_sessiontimeout
- Startup parameter: dao_threadsperprocess
- Startup parameter: dashboard_export_path
- Startup parameter: dashboardquerycache_enable
- Startup parameter: dashboardquerycache_dbtime
- Startup parameter: dashboardquerycache_expire
- Startup parameter: dashboardonreplicatedb
- Special parameters: detectkeyed
- Startup parameter: enableAnubisMonitor
- Parameter: gcthreshold
- Startup parameter: KMSearchEngineTimeout
- Startup parameter: maxgroupsperview
- Startup parameter: maxhttpreqresponse
- Startup parameter: maxKeepAliveRequests
- Startup parameter: maxloginspercluster
- Startup parameter: maxmemoryperthread
- Startup parameter: maxmsgsharedmemory
- Startup parameter: maxpagesize
- Startup parameter: memdebug
- Startup parameter: memmanager
- Startup parameter: precision
- Startup parameter: recordlistcount
- Parameter: semaphoreWaitTime
- Startup parameter: shared_memory
- Startup parameter: shared_memory_address
- Startup parameter: shutipc
- Startup parameter: tmpdirectory
- Startup parameter: unlockdatabase
- Startup parameter: usealtsignalstack
- Startup parameter: usemembar
- Parameter: vj_record_limit
- Parameter: vj_record_warning
Parameter: gcthreshold
Startup parameters change the behavior of the HPE Service Manager server. You can always set a startup parameter from the server's operating system command prompt.
Parameter
gcthreshold
Description
This parameter is used to prevent the native heap from running out of memory. It specifies the threshold (in megabytes) at which an increase in native heap usage in HPE Service Manager triggers JavaScript garbage collection. If the Service Manager native heap usage has increased by the specified number of megabytes since the last JavaScript garbage collection, JavaScript garbage collection is triggered, and the native heap memory referenced by the recycled JavaScript objects is therefore freed. The minimum value for this parameter is 2 megabytes.
Caution Be cautious when changing this parameter from the default value. Setting this parameter to a large value may result in "out of memory" errors.
Valid if set from
Initialization file (sm.ini)
Requires restart of the Service Manager server?
Yes
Default value
10 megabytes
Possible values
No less than 2 megabytes
Example usage
Initialization file: gcthreshold:5
Related concepts
System parameters
System quiesce: Login restrictions
Managing multiple servlet container processes
Related tasks
Enter a parameter in the server’s operating system command prompt
Related references
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