Details
-
Problem report
-
Status: Reopened
-
Trivial
-
Resolution: Unresolved
-
5.2.3
-
None
-
None
-
Debian 10 + MariaDB 10.3.27, Debian 10 + PostgreSQL 11.9
Description
I am getting JSON via SNMP, and I have a trouble with recieving big SNMP packets.
In documentation (https://www.zabbix.com/documentation/current/manual/config/items/item) says that maximum size of text field is 65kB, but I have trouble when size of message about 1800 byte.
Experimentally, I found that 1647 byte recieved okay, but more (~1842) - I getting error: "Cannot receive string value: out of memory".
In log I getting only this information:
3468:20210112:135508.876 item "TEST-bgp:net.bgp.json" became not supported: Cannot receive string value: out of memory.
Also, I getting big snmp-answer with snmpget correctly:
[email protected]:~# snmpget -v 2c -c test 10.22.132.82 1.3.6.1.4.1.14988.1.1.18.1.1.2.10 iso.3.6.1.4.1.14988.1.1.18.1.1.2.10 = STRING: "{\"data\":[ {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*0\",\"NAME\":\"MTS-peer\",\"ADDRESS\":\"a.a.a.a\",\"AS\":\"65501\",\"STATE\":\"active\",\"UPTIME\":\"\"}, {\"ID\":\"*1\",\"NAME\":\"SEVEREN-peer\",\"ADDRESS\":\"b.b.b.b\",\"AS\":\"65502\",\"STATE\":\"active\",\"UPTIME\":\"\"} ]}"
