pcsoft.us.windevCopyright 2026, PC SOFT9 Nov 2016 19:36:00 Z7 Nov 2016 14:28:00 ZHi all, I have a customer with HFSQL-Client/Server (version 20) installed on a server with 16 GB RAM. Normally there are no real problems, but now and then the processor use goed to 25-28%, memory use to about 120 Mb. The database server is then unreachable for the clients, but also for Control Center. I have restarted the MantaServer via Task Manager to get it normal again. Without restart, it seems not to came back to normal proportions (less than 1% processor use, about 95 Mb memory use). In the log files there are no strange entries. Maximum duration of used queries is about 8 seconds. In my software there is an fairly heavy use of the database, by much repeated queries (with different parameters). Any one else have had such situations? Is there an explanation for this behavier? Are there known issues for version 20 of the database server?30WEBDEVen_UShttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable/read.awpmoderateur@pcsoft.fr (El moderador)webmaster@pcsoft.fr (El webmaster)guestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60295/read.awp9 Nov 2016 19:36:00 ZHi Kingdr, I've installed HFSQL server ver.21 today. Now I'll wait for what is coming from my customer. The server is a HP…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60295/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60295/read.awp[WD20] Mantaserver unreachableguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60268/read.awp8 Nov 2016 08:36:00 ZHi Michael, it looks like a good start to first update to HFSQL v21. Thanks!https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60268/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60268/read.awp[WD20] Mantaserver unreachableguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60263/read.awp7 Nov 2016 23:46:00 ZHi Stefan, I have had a similar problem. Look here.https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60263/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60263/read.awp[WD20] Mantaserver unreachableguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60260/read.awp7 Nov 2016 17:32:00 ZStefan Pls also check if there'a any circuit/gateway changed with the ISP vs the Router (mostly CISCO...) 16GB is too mea…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60260/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60260/read.awp[WD20] Mantaserver unreachableguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60259/read.awp7 Nov 2016 17:19:00 ZHi King, thanks for your response. I am thinking about updating to version 21, but would like to know if there are known i…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60259/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60259/read.awp[WD20] Mantaserver unreachableguestpcsoft.us.windevhttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60258/read.awp7 Nov 2016 17:07:00 ZHi Why don't you upgrade to hfSql 21, might be bugs on v20. I think it's safe. Secondly, check antivirus/firewall in the s…https://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60258/read.awphttps://forum.pcsoft.fr/es-ES/pcsoft.us.windev/60257-wd20-mantaserver-unreachable-60258/read.awp[WD20] Mantaserver unreachable