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authorShay Fadida <shayfadida@gmail.com>2022-09-21 08:10:03 +0300
committerGitHub <noreply@github.com>2022-09-21 08:10:03 +0300
commiteedb8b172474dd7776d9bbb0f2954a1394027289 (patch)
tree7edb11c9a8ebdd3eb8e76839567586b7f012319d
parentc2b0c13d5c0fab49131f6f5e844f80bfa43f6219 (diff)
downloadredis-eedb8b172474dd7776d9bbb0f2954a1394027289.tar.gz
Fix missing sections for INFO ALL with module (#11291)
When using `INFO ALL <section>`, when `section` is a specific module section. Redis will not print the additional section(s). The fix in this case, will search the modules info sections if the user provided additional sections to `ALL`. Co-authored-by: Oran Agra <oran@redislabs.com>
-rw-r--r--src/server.c10
-rw-r--r--tests/unit/moduleapi/infotest.tcl8
2 files changed, 15 insertions, 3 deletions
diff --git a/src/server.c b/src/server.c
index 797c79fc3..a1f8eca78 100644
--- a/src/server.c
+++ b/src/server.c
@@ -6010,9 +6010,13 @@ sds genRedisInfoString(dict *section_dict, int all_sections, int everything) {
}
/* Get info from modules.
- * if user asked for "everything" or "modules", or a specific section
- * that's not found yet. */
- if (everything || dictFind(section_dict, "modules") != NULL || sections < (int)dictSize(section_dict)) {
+ * Returned when the user asked for "everything", "modules", or a specific module section.
+ * We're not aware of the module section names here, and we rather avoid the search when we can.
+ * so we proceed if there's a requested section name that's not found yet, or when the user asked
+ * for "all" with any additional section names. */
+ if (everything || dictFind(section_dict, "modules") != NULL || sections < (int)dictSize(section_dict) ||
+ (all_sections && dictSize(section_dict)))
+ {
info = modulesCollectInfo(info,
everything || dictFind(section_dict, "modules") != NULL ? NULL: section_dict,
diff --git a/tests/unit/moduleapi/infotest.tcl b/tests/unit/moduleapi/infotest.tcl
index 354487a19..ccd8c4ecb 100644
--- a/tests/unit/moduleapi/infotest.tcl
+++ b/tests/unit/moduleapi/infotest.tcl
@@ -44,6 +44,14 @@ start_server {tags {"modules"}} {
assert { [string match "*used_memory*" $info] }
}
+ test {module info all infotest} {
+ set info [r info all infotest]
+ # info all infotest should contain both ALL and the module information
+ assert { [string match "*Spanish*" $info] }
+ assert { [string match "*infotest_*" $info] }
+ assert { [string match "*used_memory*" $info] }
+ }
+
test {module info everything} {
set info [r info everything]
# info everything contains all default sections, but not ones for crash report