UWP property group

UWP is the Universal Window (application) Player, also referred to as UPP— Universal Portlet Playback engine. This is the application content handling framework that provides a uniform mechanism for application execution. UWP provides an application container and a personalization engine. Properties are listed in alphabetical order.

UWP property name	Default value	Description
CacheRefreshList	127.0.0.1	Comma-separated list of internally addressable machine names to refresh the cache. Example: `CacheRefreshList= machine1.$DOMAIN, machine2.$DOMAIN` Update this list for a multimachine UA configuration. See “Configuring multimachine installations” for additional information about configuring multimachine UA configurations.
ContentCacheMaxEntries	250	The maximum number of entries in the application ContentCache object. This is used for caching resolved application contents.
ContentCacheLRU ReductionSize	5	The number of entries removed at time from the Portlet ContentCache object when implementing the least recently used (LRU) policy. This is used with caching content of resolved applications.
DefaultTemplateName	Template1	The default template used for single-element application. See the Unwired Accelerator Developer’s Guide for information about templates. You can change this to any template you want. For example, if you wanted every application to use the same header logo or footer, create that template and enter that template’s name here. When you change the template name here, it changes the default template for all resource IDs.
ErrorFile	/logs/uwp.err	Location and name of the file to log UWP error messages, relative to the value for WorkRoot.
ObjectCacheLRUReduction Size	5	The number of least recently used (LRU) entries removed at a time from the UWPObjectCache object when implementing the LRU policy. The LRU policy is a page-replacement policy that removes from main memory the pages that show the least amount of recent activity. This policy is based on the assumption that these pages are the least likely to be used again in the immediate future. This value is used for clickthru_cache, windows_def_omt_cache, and parsed_template_cache.
ObjectCacheMaxEntries	250	Every object that goes into and out of the database gets cached. This value is the maximum number of entries allowed in the UWPObjectCache object. This value is used for clickthru_cache, windows_def_omt_cache, and parsed_template_cache.
StorageConnector	onepage-generic	Values – onepage-instantdb, onepage-generic, onepage-cloudscape, onepage-cloudscape-iplanet. WARNING! Do not change this value.
SyncBranchKeepAlive Timeout	30	The number of days after which a branch may be purged if it has not been accessed in any sync request. This value is used in conjunction with SmartSync.
SyncCacheLRUReduction Size	2	The number of entries removed at a time from the UWPObjectCache object when implementing the last recently used *(LRU) policy.
SyncCacheMaxEntries	10	The maximum number of version entries that are maintained in the UWPObjectCache object.
SyncPerAppStorageLimit	30	The maximum storage in MBs allowed per application in the database. When the total data across all branches in an application (full data for HEAD + the diff for previous version) crosses this limit, half of the existing diffs are deleted from every branch of that application. Both size thresholds are checked every time a new version is committed. This value is used in conjunction with SmartSync.
SyncPerBranchStorageLimit	10	The maximum storage in MBs allowed per branch in the database. In any branch, when the total data (full data for HEAD + diff for previous version) crosses this limit, half of the existing diffs are deleted from that branch. This value is used in conjunction with SmartSync.
ThisMachineName	127.0.0.1	The host name or IP address of this machine. If this machine is also a cache server, the value of ThisMachineName and UWPCacheServer must match.
TraceFile	/logs/uwp.trc	Location and name of the file to log trace messages, relative to the value for WorkRoot.
TraceOn	false	(true/false) Indicates whether to enable basic tracing. Set this value to off in a production environment.
UsePreCompiledJSP	false	(true/false) Indicates whether to use precompiled JSP. Set to true to have the application use precompiled JSP that is built ahead of time (.WAR file mode).
UWPCacheServer	127.0.0.1	The cache server is used for clickthru. If this machine is also a cache server, the value of ThisMachineName and UWPCacheServer must be the same. WARNING! Do not change this value.
UWPIntegrationHost	localhost.domain	Used by BEA/Yahoo integrations to make requests for application playback, edit screens, and returning to the OEM portal screens. This name must be visible from outside the firewall.
UWPWebServiceHost	localhost.domain	This property must be the actual name of the machine that is a server for the Web services WSDL files. This name must be visible from outside the firewall.
VerboseTrace	false	(true/false) Indicates whether to enable detailed tracing. Set this value to false in a production environment.

UWP property name

Default value

Description

CacheRefreshList

127.0.0.1

Comma-separated list of internally addressable machine names to refresh the cache.

Example:

CacheRefreshList= machine1.$DOMAIN, machine2.$DOMAIN

Update this list for a multimachine UA configuration. See “Configuring multimachine installations” for additional information about configuring multimachine UA configurations.

ContentCacheMaxEntries

250

The maximum number of entries in the application ContentCache object. This is used for caching resolved application contents.

ContentCacheLRU ReductionSize

The number of entries removed at time from the Portlet ContentCache object when implementing the least recently used (LRU) policy. This is used with caching content of resolved applications.

DefaultTemplateName

Template1

The default template used for single-element application. See the Unwired Accelerator Developer’s Guide for information about templates. You can change this to any template you want. For example, if you wanted every application to use the same header logo or footer, create that template and enter that template’s name here.

When you change the template name here, it changes the default template for all resource IDs.

ErrorFile

/logs/uwp.err

Location and name of the file to log UWP error messages, relative to the value for WorkRoot.

ObjectCacheLRUReduction Size

The number of least recently used (LRU) entries removed at a time from the UWPObjectCache object when implementing the LRU policy.

The LRU policy is a page-replacement policy that removes from main memory the pages that show the least amount of recent activity. This policy is based on the assumption that these pages are the least likely to be used again in the immediate future.

This value is used for clickthru_cache, windows_def_omt_cache, and parsed_template_cache.

ObjectCacheMaxEntries

250

Every object that goes into and out of the database gets cached. This value is the maximum number of entries allowed in the UWPObjectCache object. This value is used for clickthru_cache, windows_def_omt_cache, and parsed_template_cache.

StorageConnector

onepage-generic

Values – onepage-instantdb, onepage-generic, onepage-cloudscape, onepage-cloudscape-iplanet.

WARNING! Do not change this value.

SyncBranchKeepAlive Timeout

The number of days after which a branch may be purged if it has not been accessed in any sync request. This value is used in conjunction with SmartSync.

SyncCacheLRUReduction Size

The number of entries removed at a time from the UWPObjectCache object when implementing the last recently used *(LRU) policy.

SyncCacheMaxEntries

The maximum number of version entries that are maintained in the UWPObjectCache object.

SyncPerAppStorageLimit

The maximum storage in MBs allowed per application in the database. When the total data across all branches in an application (full data for HEAD + the diff for previous version) crosses this limit, half of the existing diffs are deleted from every branch of that application. Both size thresholds are checked every time a new version is committed. This value is used in conjunction with SmartSync.

SyncPerBranchStorageLimit

The maximum storage in MBs allowed per branch in the database. In any branch, when the total data (full data for HEAD + diff for previous version) crosses this limit, half of the existing diffs are deleted from that branch. This value is used in conjunction with SmartSync.

ThisMachineName

127.0.0.1

The host name or IP address of this machine. If this machine is also a cache server, the value of ThisMachineName and UWPCacheServer must match.

TraceFile

/logs/uwp.trc

Location and name of the file to log trace messages, relative to the value for WorkRoot.

TraceOn

false

(true/false) Indicates whether to enable basic tracing.

Set this value to off in a production environment.

UsePreCompiledJSP

false

(true/false) Indicates whether to use precompiled JSP. Set to true to have the application use precompiled JSP that is built ahead of time (.WAR file mode).

UWPCacheServer

127.0.0.1

The cache server is used for clickthru. If this machine is also a cache server, the value of ThisMachineName and UWPCacheServer must be the same.

WARNING! Do not change this value.

UWPIntegrationHost

localhost.domain

Used by BEA/Yahoo integrations to make requests for application playback, edit screens, and returning to the OEM portal screens. This name must be visible from outside the firewall.

UWPWebServiceHost

localhost.domain

This property must be the actual name of the machine that is a server for the Web services WSDL files. This name must be visible from outside the firewall.

VerboseTrace

false

(true/false) Indicates whether to enable detailed tracing.

Set this value to false in a production environment.