3564 commits

Author	SHA1	Message	Date
Simone Mainardi	754377d372	Implements remote-to-remote flows alerts	2017-12-12 13:16:46 +01:00
Simone Mainardi	2e6fa7cf27	Per-category flow filtering capabilities	2017-12-11 20:18:55 +01:00
emanuele-f	2513540b5b	Avoid network prefix collision while sorting hosts	2017-12-11 16:11:04 +01:00
emanuele-f	fcef4212c1	Add per-pool forge dns preference	2017-12-08 14:30:58 +01:00
emanuele-f	0d433df91b	Fix default policy user logic ... To determine the policy to apply, the following rules are checked in this order: 1) A pool specific policy on the protocol exists? Use it 2) A default pool policy on the protocol exists? Use it 3) A pool specific policy on the category exists? Use it 4) A defaul pool policy on the category exists? Use it 5) Use the global policy	2017-12-07 13:46:47 +01:00
emanuele-f	b574ecd025	Avoid unnecessary copy of l7 policy	2017-12-06 16:11:43 +01:00
Luca Deri	67aab07180	Reworked discovery code	2017-12-03 11:56:09 +01:00
Luca Deri	ae49d7b929	Discovery changes due to missing Win pcap_get_selectable_fd()	2017-12-02 10:09:25 +01:00
Luca Deri	2c2740e0d3	Win fixes	2017-12-02 09:50:27 +01:00
emanuele-f	d350a3131f	Remove json from hosts checkpoint and fix host iterator bug	2017-11-30 16:26:22 +01:00
Luca Deri	60b5e6c1db	Script fixes, increased number of periodic threads	2017-11-30 10:59:16 +01:00
emanuele-f	0288d5f0f4	Fix concurrent periodic scripts logic ... The isRunning check is now performed on a per-interface basis	2017-11-29 16:26:14 +01:00
emanuele-f	fccb00515f	Fix top countries and top networks support in report	2017-11-29 12:48:30 +01:00
Simone Mainardi	9b4e1060e6	Saves 16 bytes for each host	2017-11-29 10:45:31 +01:00
emanuele-f	6661c6ef53	add checkpoint details level	2017-11-27 12:00:56 +01:00
Simone Mainardi	9b90d1f06d	Preliminary code for in-memory top talkers calculations	2017-11-24 14:39:20 +01:00
Luca	e1749daa23	Reworked callback scripts to make them concurrent and thus tackle issues related to slow execution on machines with many interfaces	2017-11-23 19:03:46 +01:00
Luca Deri	c3f81d694b	Partial cleanup to the batch walk	2017-11-23 00:19:17 +01:00
Luca	caaf27d5a6	Implemented batched hosts and l2-devices walk	2017-11-22 19:38:08 +01:00
Luca Deri	fde22d6c3c	Reworked interface initialization	2017-11-21 22:19:30 +01:00
emanuele-f	e1132d2d5a	Fix invalid implementation of condition variables ... The following issues are addressed: - Shared state queue_len was not protected by a lock. This could cause thread to block indefinitely. - Condition variable signal was performed without holding a lock. Again it can cause the thread to block indefinitely. See https://stackoverflow.com/questions/4544234/calling-pthread-cond-signal-without-locking-mutex	2017-11-20 13:08:27 +01:00
Luca Deri	a974988973	Added traffic format functions ... Added handler for catching Nseries exceptions	2017-11-18 18:28:20 +01:00
Luca Deri	29ede6ff67	Added support for sFlow sample packet drops	2017-11-18 13:34:36 +01:00
Simone Mainardi	6ed9e051d1	Prevents race conditions in reloadPools	2017-11-17 18:16:53 +01:00
emanuele-f	6b37ee2820	Optimize alerts handling ... Avoid checkpointing on entities with no configured threshold	2017-11-17 14:00:53 +01:00
emanuele-f	25bf6e66c3	Rework Checkpointable compression	2017-11-16 19:10:50 +01:00
emanuele-f	fa85749fe8	Selectively compress checkpoints json data ... Compression is currently enabled only on hosts	2017-11-16 17:42:29 +01:00
emanuele-f	d85fc2b06b	Migrate interface alerts to in-memory alerts	2017-11-16 16:05:49 +01:00
emanuele-f	346627eb74	Migrate network alerts to in-memory alerts	2017-11-16 15:23:43 +01:00
emanuele-f	92bf435058	Only checkpoint the host information needed for alert generation	2017-11-16 12:58:20 +01:00
emanuele-f	c29d5eb808	Move checkpoint logic to separate Checkpointable class	2017-11-16 11:40:20 +01:00
Luca Deri	fd83d05bb2	Added flow dump flush	2017-11-14 19:25:22 +01:00
Luca Deri	cc623029e5	Added extra flow methods	2017-11-14 16:23:26 +01:00
Luca	b350ecc7d9	Minor rework in periodic scripts ... Reworked aggregated DB dump	2017-11-12 12:10:20 +01:00
emanuele-f	f5b321fe09	Fix some uninitialized values and other little problems	2017-11-11 02:04:22 +01:00
Simone Mainardi	4d4cbce764	Fixes possible issues with alerts permissions	2017-11-11 01:17:12 +01:00
Luca	7b9bdcb646	Added 5 min nSeries dump	2017-11-10 19:47:41 +00:00
Luca	d1fddd08a3	Extended redis key/val buffer	2017-11-10 12:09:20 +00:00
Luca	044fe19677	Reworked nSeries support ... Added patch for avoiding #1545	2017-11-09 23:55:52 +00:00
emanuele-f	11bfca8cad	Add upgrade script on nedge	2017-11-06 15:17:59 +01:00
Emanuele Faranda	1d3812a19f	Add method to reset traffic stats	2017-11-06 11:48:34 +01:00
Emanuele Faranda	49676e5523	Fix network interface stats on conntrack	2017-11-05 02:35:42 +01:00
Emanuele Faranda	ce4e5677c6	Fix host pools traffic stats reset after reloadPools	2017-11-04 23:35:11 +01:00
Luca Deri	da2bee8623	Timeseries update	2017-11-02 23:28:50 +01:00
Luca Deri	17c77c4248	Merge branch 'dev' of https://github.com/ntop/ntopng into dev	2017-11-02 19:49:21 +01:00
Luca Deri	1a0e832df3	initial nSeries changes	2017-11-02 19:49:08 +01:00
emanuele-f	2361eefee1	Implement per pool schedule	2017-11-02 14:15:07 +01:00
emanuele-f	7281fd0d5d	Implement per protocol schedule	2017-11-02 12:49:22 +01:00
emanuele-f	710c6cc5ad	Add per-pool shaper support	2017-11-02 02:13:10 +01:00
Simone Mainardi	a22022bb30	Reworks alerts to prevent local hosts I/O	2017-11-01 23:04:33 +01:00