GH-3199: FailoverClientCF - Fail Back Option #3200
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Resolves: spring-projects#3199 Previously, the FCCF did not cache a shared connection; if server 1 is down and server 2 is up, this caused an attempt to connect to server 1 every time we got the connection. Add 2 options: `refreshSharedInterval` and `closeOnRefresh`, defaulting to 0 and false respectively, to maintain the same behavior as before the options existed. Disallow caching of the single shared connection if the delegate factories are `CachingClientConnectionFactory` instances. **cherry-pick to 5.2.x** I will backport to 5.1.x, 4.3.x after review/merge.
artembilan
requested changes
Feb 28, 2020
src/reference/asciidoc/ip.adoc
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| Set `refreshSharedInterval` to only attempt to reconnect with the first factory after that time has expired; set it to `Long.MAX_VALUE` if you only want to fail back to the first factory when the current connection fails. | ||
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| Set `closeOnRefresh` to close thee "old" connection after a refresh actually creates a new connection. |
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| Set `closeOnRefresh` to close thee "old" connection after a refresh actually creates a new connection. | |
| Set `closeOnRefresh` to close the "old" connection after a refresh actually creates a new connection. |
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Resolves: #3199
Previously, the FCCF did not cache a shared connection; if server 1 is down
and server 2 is up, this caused an attempt to connect to server 1 every time
we got the connection.
Add 2 options:
refreshSharedIntervalandcloseOnRefresh, defaulting to0 and false respectively, to maintain the same behavior as before the options
existed.
Disallow caching of the single shared connection if the delegate factories are
CachingClientConnectionFactoryinstances.cherry-pick to 5.2.x
I will backport to 5.1.x, 4.3.x after review/merge.