To ensure availability of the persistent state database, you can install a clustered database setup and enable cluster failover handling.
Noteinfo |
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This is available for clustered Oracle databases only. |
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You can enable cluster failover handling in the E2E Composite xUML service composite of the persistent state service. It is governed by to tagged values:
Tagged Value | Type | Description | Value | Description |
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Switch Over Enabled | Boolean | Multiexcerpt include |
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MultiExcerptName | switchOverEnabled |
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PageWithExcerpt | Persistent State Components |
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| false (default) | failover mechanism not enabled |
true | failover mechanism enabled |
Switch Over Retry Timeout | Integer | Multiexcerpt include |
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MultiExcerptName | switchOverRetryTimeout |
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PageWithExcerpt | Persistent State Components |
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| Refer to Persistent State Components for more information on persistent state settings on the E2E Compositecomposite.