similar to: Any thoughts?

Hello, I am not able to query Sybase IQ database from R using RODBC package. Check the below code R> sybaseiq.query <- function (sql, ..., as.is = FALSE) { connstr <- "Driver={Sybase IQ};UID=ajadhav2;PWD=*****;ServerName=PSGSESHR01A_IQ;CommLinks=SharedMemory,TCPIP{host=psgseshr01_iq.sg.csfb.com;port=3051}" chan <- odbcDriverConnect(connstr)

Hi Friends, Plz send profiles matching the requirement to murali-oY4F33sQL5bQT0dZR+AlfA@public.gmane.org Role : *Sybase IQ Developer* Location : *Tampa FL* Duration : *6m *Client : *Banking* *Sybase IQ Developer needed with 5-7 yrs exp* Thanks and Regards, Murali 571 483 2829 Javaji Systems Solutions Inc., www.javaji.com -- You received this message

Hello, We are having some strange issues with RODBC related to integer columns. Whenever we do a sql query the data in a integer column is 150 actual data points then 150 0's then 150 actual data points then 150 0's. However, our database actually has numbers where the 0's are filled in. Furthermore, other datatypes do not have this problem: double and varchar are correct and do not

[Just starting out with DTrace and was hoping to get some guidance.] I have a "benchmark" program that I monitored with both prstat (prstat -mL -P <PID>) and pfilestat (from the DTrace toolkit). Prstat reports LAT values in the 0.1-0.2% range, but pfilestat reports "waitcpu" values in the 6-10%. Since those two numbers supposedly represent time waiting for the CPU,

Hello, Using one of Brendan''s dtrace script prusage and prstat, I was able to find the process that is consuming high cpu. I also have a test case that can trigger this high cpu usage. Questions are a) how do I proceed from here? b) how do I figure out which thread is using this high cpu? c) how do I figure out which piece of code is causing this problem? Thanks This message posted from

I''m looking for a suggestion on a good way to hunt down the source of high context switching and mutex contentions... Is dtrace the way to go now, or should I stick with something like lockstat? Russ This is a 5 second interval for mpstat: CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl 16 0 0 1115 1241 206 9095 912 2420 7393 0 12105 68 25

I have a SunRay server that I am looking at to determine some sizing requirements in my department. The machine has 16G of ram and 10G of swap. Currently, I have about 4G of swap used. I am wondering if dtrace/mdb can be used to find out what lwp/processes have been swapped out? Any hints? This message posted from opensolaris.org

G''Day Folks, Well, this one was my white whale. I now have a demonstration program that uses Perl, Kstat, /proc/*/usage, /proc/*/psinfo, and DTrace. The program itself is more of a prototype, I want to get serious about it and rewrite it in C. It currently has output like, # prustat -t5 -snet 10 PID %CPU %Mem %Disk %Net COMM 90 0.00 0.09 0.00 0.00

when check java process lock statistics, plockstat failed, please see below: # prstat -mLp 21162 PID USERNAME USR SYS TRP TFL DFL LCK SLP LAT VCX ICX SCL SIG PROCESS/LWPID 21162 7677 0.9 0.1 0.0 0.0 0.0 99 0.0 0.3 83 89 215 0 java/81 21162 7677 0.3 0.1 0.0 0.0 0.0 0.0 99 0.2 106 33 305 0 java/35 21162 7677 0.1 0.0 0.0 0.0 0.0 100 0.0 0.1 79 6 85 0 java/59

hello! First of all thank you for all your information you give us on this sites. It is a great help to learn for example dtrace. i''ve a little script in work, which shows the cpu utilization per process in percent. this output is refreshed every 2 seconds for example. now i want to extend this script with the output of the allocated bytes of memory per process. how could i display this

Andrew Davidson & Co., Inc. (ADCo) is looking for a talented modeler with a strong background in finance, statistics, or econometrics to join its team of financial engineers in the San Francisco Bay Area. The position involves applying the R language to mortgage data in support of ADCo's prepayment and default modeling businesses. In particular, the role would entail estimation

Hi Like bumerang. 2.2.36 works fine on debian10 but connect by telnet like: Connected to 46.xxx.xxx.xxx. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN] Imap ready. ^] telnet> q Connection closed. dovenull?? 664? 0.0? 0.0?? 7796? 6052 ???????? S??? 19:54 ? 0:00? \_ dovecot/imap-login??

Another known issue, fixed with https://github.com/dovecot/core/commit/ca4c2579f0456072bdb505932a9cf7602e42afd2.patch Aki > On 24 January 2019 at 20:54 Maciej Milaszewski IQ PL <maciej.milaszewski at iq.pl> wrote: > > > Hi > Like bumerang. > > 2.2.36 works fine on debian10 but connect by telnet like: > > Connected to 46.xxx.xxx.xxx. > Escape character is

I am looking for Dtrace scripts that can be used to collect data during performance tests. I am especially interested in IO but CPU, memory, threads, etc are needed as well. Thanks, Dave

Hi world, I have a 10-disk RAID-Z2 system with 4 GB of DDR2 RAM and a 3 GHz Core 2 Duo. It''s exporting ~280 filesystems over NFS to about half a dozen machines. Under some loads (in particular, any attempts to rsync between another machine and this one over SSH), the machine''s load average sometimes goes insane (27+), and it appears to all be in kernel-land (as nothing in

Hi to All, I am building a package in R and whenever I run command "R CMD build OAR" in the terminal, I get the following error: * checking for file ?OAR/DESCRIPTION? ... OK * preparing ?OAR?: * checking DESCRIPTION meta-information ... ERROR Malformed Depends or Suggests or Imports or Enhances field. Offending entries: R (>=3.0.2) Entries must be names of packages optionally

Folks, Perplexing question about load average display with prstat -Z Solaris 10 OS U4 (08/07) We have 4 zones with very different processes and workloads.. The prstat -Z command issued within each of the zones, correctly displays the number of processes and lwps, but the load average value looks exactly the same on all non-global zones..I mean all 3 values (1,5,15 load averages) are the same

Struggled a whole day, but still could not get DCOM working on my machine. What I did is: 1. Installed R 2.8.1 under folder "../R/R-2.8.1" 2. Installed R_Scilab_DCOM3.0-1B5 under folder ".. \R\(D)COM Server" 3. Installed packages: rscproxy_1.0-12, RExcelInstaller_3.0-10, rcom_2.0-4... 4. run the following commands: library(rscproxy) library(rcom)

Dear R-help, I am trying to use routines written in C and Embedded SQL on Sybase in R using dyn.load(). I compiled a couple of test functions into a .so file which I tried to load with R's dynl.load(). This is what happened: > dyn.load("libRClib.so") Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library

Installed the freetds rpms from centos-extras, also tried the ones in rpmforge http://mirror.centos.org/centos/5/extras/x86_64/RPMS/freetds-0.64-11.el5.centos.x86_64.rpm http://mirror.centos.org/centos/5/extras/x86_64/RPMS/freetds-devel-0.64-11.el5.centos.x86_64.rpm Compiled python-sybase-0.39 by hand, and also via rpm.