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Refactoring for better performance of large auto-cli specs

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* Fixed: [very slow execution of load_set_file #288](https://github.com/clicon/clixon/issues/288)
* New `clixon-lib@2021-11-11.yang` revision
  * Modified option: RPC stats extended with YANG stats
* Modified `clixon-config@2021-11-11.yang` revision
  * Added option:
    * CLICON_PLUGIN_CALLBACK_CHECK
    * Enable to make plugin context check before and after all callbacks.
* Added statistics for YANG: number of objects and memory used
* Use the treeref no-copy option of CLIgen to reduce memory
* Refactored cli-generation/autocli-start code
* Refactored cligen glue functions to use cligen_eval directly (remove clicon_eval,clixon_cligen_eval)
This commit is contained in:
Olof hagsand 2021-11-25 12:04:05 +01:00
parent b91ce762d5
commit 5388aace12
29 changed files with 760 additions and 451 deletions
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10
apps/backend/backend_commit.c
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@ -931,20 +931,21 @@ from_client_restart_one(clicon_handle h,
yang_stmt *yspec;
int i;
cxobj *xn;
plugin_context_t *pc = NULL;
void *wh = NULL;
yspec = clicon_dbspec_yang(h);
if (xmldb_db_reset(h, db) < 0)
goto done;
/* Application may define extra xml in its reset function*/
if ((resetfn = clixon_plugin_api_get(cp)->ca_reset) != NULL){
if ((pc = plugin_context_get()) == NULL)
wh = NULL;
if (plugin_context_check(h, &wh, clixon_plugin_name_get(cp), __FUNCTION__) < 0)
goto done;
if ((retval = resetfn(h, db)) < 0) {
clicon_debug(1, "plugin_start() failed");
goto done;
}
if (plugin_context_check(pc, clixon_plugin_name_get(cp), __FUNCTION__) < 0)
if (plugin_context_check(h, &wh, clixon_plugin_name_get(cp), __FUNCTION__) < 0)
goto done;
}
/* 1. Start transaction */
@ -998,7 +999,6 @@ from_client_restart_one(clicon_handle h,
xml_flag_set(xn, XML_FLAG_CHANGE);
xml_apply_ancestor(xn, (xml_applyfn_t*)xml_flag_set, (void*)XML_FLAG_CHANGE);
}
/* Call plugin transaction start callbacks */
if (plugin_transaction_begin_one(cp, h, td) < 0)
goto fail;
@ -1026,8 +1026,6 @@ from_client_restart_one(clicon_handle h,
goto fail;
retval = 1;
done:
if (pc)
free(pc);
if (td){
xmldb_get0_free(h, &td->td_target);
transaction_free(td);