Re: [sr-dev] [kamailio/kamailio] ndb_redis: enhance debug info related to redis replies (#1175)

2017-07-03 Thread Daniel-Constantin Mierla
Merged #1175.

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Re: [sr-dev] [kamailio/kamailio] ndb_redis: enhance debug info related to redis replies (#1175)

2017-07-03 Thread Paul Claudiu Boriga
I have modified the commit to use is_printable, instead of defining a new 
function to get the log level for redis module. 

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Re: [sr-dev] [kamailio/kamailio] ndb_redis: enhance debug info related to redis replies (#1175)

2017-07-03 Thread Paul Claudiu Boriga
claudiupb commented on this pull request.



> @@ -1061,3 +1067,57 @@ int redis_count_err_and_disable(redisc_server_t *rsrv)
}
return 0;
 }
+
+void print_redis_reply(int log_level, redisReply *rpl,int offset)
+{
+   int i;
+   char padding[MAXIMUM_NESTED_KEYS + 1];
+
+   if (redis_get_debug_level() < log_level)
+   return;
+

Yes, this is a lot better. I will change the commit

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Re: [sr-dev] [kamailio/kamailio] ndb_redis: enhance debug info related to redis replies (#1175)

2017-07-03 Thread Daniel-Constantin Mierla
miconda commented on this pull request.



> @@ -1061,3 +1067,57 @@ int redis_count_err_and_disable(redisc_server_t *rsrv)
}
return 0;
 }
+
+void print_redis_reply(int log_level, redisReply *rpl,int offset)
+{
+   int i;
+   char padding[MAXIMUM_NESTED_KEYS + 1];
+
+   if (redis_get_debug_level() < log_level)
+   return;
+

I think that instead of the above IF condition you can use:

```
if(!is_printable(log_level))
```

so redis_get_debug_level() is not needed at all.

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[sr-dev] [kamailio/kamailio] ndb_redis: enhance debug info related to redis replies (#1175)

2017-07-03 Thread Paul Claudiu Boriga




 Pre-Submission Checklist



- [x] Commit message has the format required by CONTRIBUTING guide
- [x] Commits are split per component (core, individual modules, libs, utils, 
...)
- [x] Each component has a single commit (if not, squash them into one commit)
- [x] No commits to README files for modules (changes must be done to docbook 
files
in `doc/` subfolder, the README file is autogenerated)

 Type Of Change
- [x] Small bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds new functionality)
- [ ] Breaking change (fix or feature that would change existing functionality)

 Checklist:

- [ ] PR should be backported to stable branches
- [x] Tested changes locally
- [ ] Related to issue # (replace  with an open issue number)

 Description

Added a way to print the redis responses when they are arrays, since the 
previous log message would just print (null) instead. In case a MULTI/EXEC 
transaction will be used to issue redis commands, the response would be an 
array, making the original debug message useless. With this new debug, arrays, 
strings, integers, and other replies such as status or error replies are logged 
properly. 
Also added an error message when a reply is expected but not received. 
You can view, comment on, or merge this pull request online at:

  https://github.com/kamailio/kamailio/pull/1175

-- Commit Summary --

  * ndb_redis: enhance debug info related to redis replies

-- File Changes --

M src/modules/ndb_redis/ndb_redis_mod.c (9)
M src/modules/ndb_redis/redis_client.c (64)
M src/modules/ndb_redis/redis_client.h (3)

-- Patch Links --

https://github.com/kamailio/kamailio/pull/1175.patch
https://github.com/kamailio/kamailio/pull/1175.diff

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