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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2020-03-21 10:28:17 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-02-07 11:16:53 +0000 |
commit | 06cba6ccd165ca8b224797e37fccb9e63f026d77 (patch) | |
tree | e82f1bc439997ae296f2e74f8a64d84c5d95f140 /iredis/data/commands/script-debug.md | |
parent | Initial commit. (diff) | |
download | iredis-06cba6ccd165ca8b224797e37fccb9e63f026d77.tar.xz iredis-06cba6ccd165ca8b224797e37fccb9e63f026d77.zip |
Adding upstream version 1.9.1.upstream/1.9.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'iredis/data/commands/script-debug.md')
-rw-r--r-- | iredis/data/commands/script-debug.md | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/iredis/data/commands/script-debug.md b/iredis/data/commands/script-debug.md new file mode 100644 index 0000000..67502b2 --- /dev/null +++ b/iredis/data/commands/script-debug.md @@ -0,0 +1,26 @@ +Set the debug mode for subsequent scripts executed with `EVAL`. Redis includes a +complete Lua debugger, codename LDB, that can be used to make the task of +writing complex scripts much simpler. In debug mode Redis acts as a remote +debugging server and a client, such as `redis-cli`, can execute scripts step by +step, set breakpoints, inspect variables and more - for additional information +about LDB refer to the [Redis Lua debugger](/topics/ldb) page. + +**Important note:** avoid debugging Lua scripts using your Redis production +server. Use a development server instead. + +LDB can be enabled in one of two modes: asynchronous or synchronous. In +asynchronous mode the server creates a forked debugging session that does not +block and all changes to the data are **rolled back** after the session +finishes, so debugging can be restarted using the same initial state. The +alternative synchronous debug mode blocks the server while the debugging session +is active and retains all changes to the data set once it ends. + +- `YES`. Enable non-blocking asynchronous debugging of Lua scripts (changes are + discarded). +- `SYNC`. Enable blocking synchronous debugging of Lua scripts (saves changes to + data). +- `NO`. Disables scripts debug mode. + +@return + +@simple-string-reply: `OK`. |