HTTP Session Cache (httpSessionCache)
Controls how HTTP sessions are persisted using JCache.
Name | Type | Default | Description |
---|---|---|---|
cacheManagerRef | A reference to top level cacheManager element (string). | The JCache CacheManager reference that is used to get the HTTP session JCache caches. | |
libraryRef | A reference to top level library element (string). | Identifies JCache provider files. | |
uri | A file, directory or url. | Vendor-specific JCache configuration URI, which is passed to the JCache provider when the CacheManager is obtained. This setting is ignored when cacheManagerRef is used. | |
Performance | |||
appInCacheName | boolean | false | By default, per-application JCache session cache names are generated by using the context root. When the JCache session caches are distributed across multiple servers, multiple applications with the same context root might exist that must not share a session cache. When this option is enabled, application names are included in JCache cache names to help avoid conflicting JCache cache names. The default value is false. |
cacheSeparator | string | % | The single character used to separate the session meta cache name. The default value should usually be used. |
scheduleInvalidationFirstHour | int | Enable this option to reduce the number of cache updates required to remove invalidated HTTP sessions. Specify an hour of the day when there is the least activity. When this option is disabled, the invalidator process runs every few minutes to remove invalidated HTTP sessions. | |
scheduleInvalidationSecondHour | int | Enable this option to reduce the number of cache updates required to remove invalidated HTTP sessions. Specify an hour of the day when there is the least activity. When this option is disabled, the invalidator process runs every few minutes to remove invalidated HTTP sessions. | |
writeContents |
| ONLY_SET_ATTRIBUTES | Specifies which session data is written to the persistent store. |
writeFrequency |
| END_OF_SERVLET_SERVICE | Specifies when session data is written to the persistent store. |
writeInterval | A period of time with second precision | 2m | Specifies how often to write session data to the persistent store. This value is used when a time-based write frequency is enabled. Specify a positive integer followed by a unit of time, which can be hours (h), minutes (m), or seconds (s). For example, specify 30 seconds as 30s. You can include multiple values in a single entry. For example, 1m30s is equivalent to 90 seconds. |
The JCache CacheManager reference that is used to get the HTTP session JCache caches.
Name | Type | Default | Description |
---|---|---|---|
cachingProviderRef | A reference to top level cachingProvider element (string). | The JCache CachingProvider that this JCache CacheManager instance uses. | |
uri | A file, directory or url. | Vendor-specific JCache configuration URI, which is passed to the CachingProvider when the CacheManager instance is obtained. |
The JCache CachingProvider that this JCache CacheManager instance uses.
Vendor-specific JCache configuration properties, which are passed to the CachingProvider when the CacheManager instance is obtained.
Identifies JCache provider files.
Name | Type | Default | Description |
---|---|---|---|
apiTypeVisibility | string | spec,ibm-api,api,stable | The types of API packages that this class loader supports. This value is a comma-separated list of any combination of the following API packages: spec, ibm-api, api, stable, third-party. |
description | string | Description of shared library for administrators | |
filesetRef | List of references to top level fileset elements (comma-separated string). | Id of referenced Fileset | |
name | string | Name of shared library for administrators |
Id of referenced File
Id of referenced Fileset
Id of referenced folder
List of vendor-specific JCache configuration properties, which are passed to the JCache provider when the CacheManager is obtained. This setting is ignored when cacheManagerRef is used.