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More MUMPS V1 utility http://www.mumpster.org/viewtopic.php?f=13&t=398 |
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Author: | cais28 [ Mon Aug 01, 2011 2:04 pm ] |
Post subject: | Re: More MUMPS V1 utility |
Upgrade package for New version of MV1SysTray is available : www.cais-system.com/MUMPS/MV1_SysTray_U ... pdate_1_2/ In this version : Don't use the "xterm" for MV1 Start/Stop . All system action write to "console.log" file ! 1. Modify the ConfigManager options , when save/make some bash file: ON.sh - runing the START.sh redirection to "console.log" file OFF.sh - runing the STOP.sh redirection to "console.log" file START.sh - Start procedure of MV1 systemStartUp&Services STOP.sh - Stop MV1 server , all jobs & killing environments IMPORTANT ! After make this bash files , please set the file permission on installation directory , ex.: "chmod 777 *" (for output redirection to filr and execute permission) 2. New MKDMN (MumpsKernelDaemon)routine : insert the log messages 3. New SSD (SystemShutdown) : insert the log messages 4. MV1 Start : show a simple window with last log messages & progressbar If starting procedure incomplet , then show a error massege box .. 4. MV1 Start : show a simple window with last log messages & progressbar If shutting down procedure incomplet , then show a error massege box .. 5. Available a File Viewer for "console.log" ! Ray , Im still thinking about the BIJ/WIJ tech ... How works from the cache onto a disk for a writing in MV1 ? (ex. every process cache save to disk when HALTing a process?) The BIJ/WIJ technology working between cache and disk . Or not ? |
Author: | raynewman [ Mon Aug 01, 2011 3:30 pm ] |
Post subject: | Re: More MUMPS V1 utility |
Hi, Journal is written by individual process before attempt to modify cache. Cache is then modified by individual process and block(s) queued for writing. All cache is written to disk by a write daemon - the cache is flushed before a shutdown. Note that a process could have HALTed with data still in cache. There is no BIJ in MUMPS. Ray |
Author: | cais28 [ Tue Aug 02, 2011 1:10 pm ] |
Post subject: | Re: More MUMPS V1 utility |
Tanks for reply Ray This Journal problem now is clear/ready . The journal is a front base of data reorganisation / backup . If journal write/action working before write data to cache and write daemon , then working correct ! Some more question : - When SSD use the $S("VOL",1,"WRITELOCK") , this is only a semaphore to write daemon , or this function activating a flushing the cache to disk ? - What do You think ? , The MV1 is noSQL database , it's possible KB-SQL integration with MV1 ? (ex.: simple SQL interpreter routine & IP socket = MV1-ODBC) But I do not know it is needed SQL for MV1... Thanks for all help |
Author: | raynewman [ Tue Aug 02, 2011 2:12 pm ] |
Post subject: | Re: More MUMPS V1 utility |
Hi, "WRITELOCK" is both; ^SSD sets it then the daemons REALLY set it once the cache is clear. I don't have any time for SQL; having said that, I once wrote an SQL compiler in MUMPS for my application - no one ever used it. Ray |
Author: | cais28 [ Wed Aug 03, 2011 5:24 am ] |
Post subject: | Re: More MUMPS V1 utility |
Ray You would share it with us it MUMPS code of SQL compiler ? So ... You're right. I worked 12 years in InterSystems CACHE , but we used it sometimes only it SQL , we wrote always in ObjectSctipt(MUMPS) a query . Although ODBC is good device sometimes ... |
Author: | cais28 [ Wed Aug 03, 2011 12:45 pm ] |
Post subject: | Re: More MUMPS V1 utility |
Some little change on MV1SysTray 1.2 : - Console log file view ordering > new message on top - Console log file view enable [Refrsh] & [Clear Logs] button The link is same as ver1.2 , available the download this modified version |
Author: | raynewman [ Wed Aug 03, 2011 2:11 pm ] |
Post subject: | Re: More MUMPS V1 utility |
Unfortunately, the compiler accesses a pre-defined data structure (my application) and is not any use for raw MUMPS data. Ray |
Author: | cais28 [ Wed Aug 17, 2011 1:03 am ] |
Post subject: | Re: More MUMPS V1 utility |
Some bug fixed in MV1SysTray for Ubuntu ver 1.21 . Available on : www.cais-system.com/MUMPS It interests somebody SQL in MV1 ? Let us open a "post" to this ? |
Author: | cais28 [ Tue Aug 23, 2011 5:15 am ] |
Post subject: | Re: More MUMPS V1 utility |
The version 1.22 of MV1SysTray available on : www.cais-system.com/MUMPS New in this release : - MV1 server IP:port show on title of window - If use the remote server IP on "mv1.mcf" then Start/Stop/ConsoleLOG and more config options will be disabled . But possible use the control panel to remote MV1 server ! I think this is a last release of MV1 SysTray ver 1.xxx The Next version (still writing in Gambas) will be use the Qt Linux environment (compatilility for all Debian distributions) . The plan on future version 2 : - 3 new TabStrip/Page : Journaling Management / Database Management / Explorer - Journaling Management : configuration , dejournaling , cross-system journaling - Database Management : create , expand , chk.integr. - Explorer : global editor , routine studio (with syntax checking) , import/export |
Author: | cais28 [ Wed Aug 31, 2011 11:35 pm ] | ||
Post subject: | Re: More MUMPS V1 utility | ||
The MV1SysTray ver 2.0 beta (under constuction!) available on : http://www.cais-system.com/MUMPS/MV1_Sy ... /2_0_beta/ MV1 Studio is working with syntax checking / hihghlighting:
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