Zabbix Cannot Write To Ipc Socket Broken Pipe Upd __top__

systemctl stop zabbix-server ps aux | grep zabbix # Ensure no stray processes exist

In modern Zabbix versions (Zabbix 4.0 through 7.0+), heavy data transformations (JavaScript, Regular Expressions, JSONPath) are handed off to Preprocessing Workers. If an item returns an unexpectedly massive payload, the preprocessing worker can run out of memory (OOM) and crash mid-transit, breaking the IPC pipe. 2. Extreme System Resource Exhaustion zabbix cannot write to ipc socket broken pipe upd

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Messages like resumed item , slow query , or connection to database lost . systemctl stop zabbix-server ps aux | grep zabbix