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| author | Wladimir J. van der Laan <[email protected]> | 2014-11-04 16:14:50 +0100 |
|---|---|---|
| committer | Wladimir J. van der Laan <[email protected]> | 2014-11-04 16:18:15 +0100 |
| commit | 06037f3f46463e65ab74e0f34ba5f7a869d053fd (patch) | |
| tree | 398bb1aa204787adab42b54dc5ccfe982d5c6419 /doc | |
| parent | build: Fix "too many arguments" error (diff) | |
| parent | Add "warmup mode" for RPC server. (diff) | |
| download | discoin-06037f3f46463e65ab74e0f34ba5f7a869d053fd.tar.xz discoin-06037f3f46463e65ab74e0f34ba5f7a869d053fd.zip | |
Merge pull request #5007
af82884 Add "warmup mode" for RPC server. (Daniel Kraft)
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/release-notes.md | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/release-notes.md b/doc/release-notes.md index 169ad71a0..6aaea6779 100644 --- a/doc/release-notes.md +++ b/doc/release-notes.md @@ -84,3 +84,14 @@ Using wildcards will result in the rule being rejected with the following error Error: Invalid -rpcallowip subnet specification: *. Valid are a single IP (e.g. 1.2.3.4), a network/netmask (e.g. 1.2.3.4/255.255.255.0) or a network/CIDR (e.g. 1.2.3.4/24). +RPC Server "Warm-Up" Mode +========================= + +The RPC server is started earlier now, before most of the expensive +intialisations like loading the block index. It is available now almost +immediately after starting the process. However, until all initialisations +are done, it always returns an immediate error with code -28 to all calls. + +This new behaviour can be useful for clients to know that a server is already +started and will be available soon (for instance, so that they do not +have to start it themselves). |