NetXMS Support Forum

Think i found it

exec sp_prepexec @p1 output,N'@P1 varchar(15),@P2 varchar(15),@P3 int,@P4 int,@P5 int,@P6 varchar(7),@P7 int,@P8 varchar(1),@P9 varchar(567)
@P9 varchar(567), P9 is snmp_oid and it is max 255

this is has been strange i removed it and will see if the issue is gone.

Ah it is the "INSERT INTO event_log" for the issue i see in the trace that explains the "=?"

Quote from: Alex Kirhenshtein on September 15, 2023, 10:40:07 AM

Quote from: MarcusH on September 15, 2023, 10:30:30 AMAny way to figure out what creates this query?

It's executed by object syncer thread, which saves node changes back into the database.

From the error message it's unclear which field is not accepted by the SQL server, this link might help with tracing it: https://stackoverflow.com/a/62905763

I though all the =? values was for log obfuscation but even the trace on the SQL server only shows =? i guess that would cause this issue since a lot of the columns are int and it tries to update ? into that.

Any idea on what could generate this type of node update?

Quote from: Alex Kirhenshtein on September 15, 2023, 10:38:19 AM

Quote from: MarcusH on September 15, 2023, 10:36:51 AMI have a core dump but it gives a lot of reference error and shows no stack trace.

Have you installed netxms-dbg package? It contains all debug symbols for the product.

I have not i will have look at this on the test VM

Quote from: Alex Kirhenshtein on September 15, 2023, 10:31:49 AM

Quote from: MarcusH on September 15, 2023, 10:03:20 AMRunning server on docker making core dump a challange.

it's rather straighforward if you can control host's core pattern

Code Select Expand

sysctl -w kernel.core_pattern='/core/core.%e.%p.%t'
docker volume create core_vol
docker run --ulimit core=-1 --mount source=core_vol,target=/core container
sysctl -w kernel.core_pattern=core # reset it back to the default

I have a core dump but it gives a lot of reference error and shows no stack trace.

Thanks, this was my bad i imported old source list for netxms

On the issue i reverted back to 4.2.395 making at least server stable and this strange query is outputed to the server console and only this i have nothing else outputed to server console. Any way to figure out what creates this query?

Running server on docker making core dump a challange.

I was about to install server on a clean temp VM and test it without docker and then i noticed an issue.

Why does netxms still depend on libssl1.1 and not libssl3?

Hi,

Upgraded from 4.2.395 to 4.4.2 and now server crashes on some strange sqlquery, we had this query on 4.2.395 also but never caused crash.

Any idea on what this query is?

2023.09.14 16:04:19.220 *E* [db.drv             ] SQL query failed (Query = "UPDATE nodes SET primary_ip=?,primary_name=?,snmp_port=?,capabilities=?,snmp_version=?,community=?,agent_port=?,secret=?,snmp_oid=?,uname=?,agent_version=?,platform_name=?,poller_node_id=?,zone_guid=?,proxy_node=?,snmp_proxy=?,icmp_proxy=?,required_polls=?,use_ifxtable=?,usm_auth_password=?,usm_priv_password=?,usm_methods=?,snmp_sys_name=?,bridge_base_addr=?,down_since=?,driver_name=?,rack_image_front=?,rack_position=?,rack_height=?,physical_container_id=?,boot_time=?,agent_cache_mode=?,snmp_sys_contact=?,snmp_sys_location=?,last_agent_comm_time=?,syslog_msg_count=?,snmp_trap_count=?,node_type=?,node_subtype=?,ssh_login=?,ssh_password=?,ssh_key_id=?,ssh_port=?,ssh_proxy=?,port_rows=?,port_numbering_scheme=?,agent_comp_mode=?,tunnel_id=?,lldp_id=?,fail_time_snmp=?,fail_time_agent=?,fail_time_ssh=?,rack_orientation=?,rack_image_rear=?,agent_id=?,agent_cert_subject=?,hypervisor_type=?,hypervisor_info=?,icmp_poll_mode=?,chassis_placement_config=?,vendor=?,product_code=?,product_name=?,product_version=?,serial_number=?,cip_device_type=?,cip_status=?,cip_state=?,eip_proxy=?,eip_port=?,hardware_id=?,cip_vendor_code=?,agent_cert_mapping_method=?,agent_cert_mapping_data=?,snmp_engine_id=?,snmp_context_engine_id=?,syslog_codepage=?,snmp_codepage=?,ospf_router_id=?,mqtt_proxy=?,modbus_proxy=?,modbus_tcp_port=?,modbus_unit_id=? WHERE id=?"): [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]String or binary data would be truncated.
2023.09.14 16:04:19.220 *D* [event.proc         ] EVENT SYS_DB_QUERY_FAILED [52] at {0} (ID:57617035 F:0x0001 S:4 TAGS:"") FROM netxmsd: Database query failed (Query: UPDATE nodes SET primary_ip=?,primary_name=?,snmp_port=?,capabilities=?,snmp_version=?,community=?,agent_port=?,secret=?,snmp_oid=?,uname=?,agent_version=?,platform_name=?,poller_node_id=?,zone_guid=?,proxy_node=?,snmp_proxy=?,icmp_proxy=?,required_polls=?,use_ifxtable=?,usm_auth_password=?,usm_priv_password=?,usm_methods=?,snmp_sys_name=?,bridge_base_addr=?,down_since=?,driver_name=?,rack_image_front=?,rack_position=?,rack_height=?,physical_container_id=?,boot_time=?,agent_cache_mode=?,snmp_sys_contact=?,snmp_sys_location=?,last_agent_comm_time=?,syslog_msg_count=?,snmp_trap_count=?,node_type=?,node_subtype=?,ssh_login=?,ssh_password=?,ssh_key_id=?,ssh_port=?,ssh_proxy=?,port_rows=?,port_numbering_scheme=?,agent_comp_mode=?,tunnel_id=?,lldp_id=?,fail_time_snmp=?,fail_time_agent=?,fail_time_ssh=?,rack_orientation=?,rack_image_rear=?,agent_id=?,agent_cert_subject=?,hypervisor_type=?,hypervisor_info=?,icmp_poll_mode=?,chassis_placement_config=?,vendor=?,product_code=?,product_name=?,product_version=?,serial_number=?,cip_device_type=?,cip_status=?,cip_state=?,eip_proxy=?,eip_port=?,hardware_id=?,cip_vendor_code=?,agent_cert_mapping_method=?,agent_cert_mapping_data=?,snmp_engine_id=?,snmp_context_engine_id=?,syslog_codepage=?,snmp_codepage=?,ospf_router_id=?,mqtt_proxy=?,modbus_proxy=?,modbus_tcp_port=?,modbus_unit_id=? WHERE id=?; Error: [Microsoft][ODBC Driver 17 for SQL Server][SQL Server]String or binary data would be truncated.)

Sounds like chart needs an option like grafana has that is called "step before" and "step after" meaning graph has a straight line until change in value

Works great now thanks, happy for ability to use name instead of id makes what i do alot easier.
Just had an issue with name until i got that name is "Metric" now on DCI

ah it is  API_HOME/push-data

i get Internal error error 46, 404 not found when i try to access /pushData

Right thanks, forgot netxms db is very human eye friendly, used to obfuscated dbs with guids everywhere

Hi,

Is functionality to push values to push DCI implemented in current API 4.2.395?

Hi,

When AgentExecuteAction changed name to AgentExecuteCommand in 4.2.395 i was challenged with a problem in that i use AgentExecuteAction alot so is there any way to search script library for content?

If not maybe a good feature to have if there are more script breaking function name changes in the future to make it easier to fix the entire library.