Middleware

Oracle JDeveloper 4K Display (3840×2160) Resolution Problem on Windows 10

When I moved to Dell XPS laptop … YES! It’s absolutely better than Mac-Pro ­čÖé┬á I had a serious problem about JDeveloper user interface on Windows 10 which was a UI scale problem. Problems: Oracle JDeveloper (jdev) buttons,icons,menu is too small Fonts are too small. It’s impossible to develop even “Hello World” ­čÖé Environment: Windows

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WebLogic Server: Disk Monitoring and Auto Delete Action

Monitoring WebLogic Server Disk Usage and Deleting Logs

1. Below shell script shows /appdata, /root and /u01 mount points’ disk usage #Author: Fevzi Korkutata #Shows server’s /appdata, /ROOT and /u01 disk usage percentage # Modify awk part according to your server ‘df’ command output echo DISK_APPDATA=$(df /appdata | grep /appdata | awk ‘{print $5}’ | tr ‘%’ ‘ ‘) ; echo DISK_ROOT=$(df /

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Oracle Developer Meetup ─░STANBUL – Bo─čazi├ži ├ťniversitesi

─░kincisini ─░stanbul Bo─čazi├ži ├ťniversitesi’nde ger├žekle┼čtirdi─čimiz Oracle Developer Meetup yine olduk├ža faydal─▒ ve bilgi dolu ge├žti. ├çok samimi ilerliyoruz ve tek hedefimiz g├╝ncel geli┼čtirici teknolojileri ile bilgi birikimimizi artt─▒rmak. Siz de bu bulu┼čmalarda bize kat─▒labilirsiniz… Oracle Bulut Mikroservis ve Oracle WebLogic Kubernetes Operator gibi geli┼čtiricilere y├Ânelik Oracle teknolojileri ├╝zerine son geli┼čmeleri ve trendleri aktard─▒k. Yaz─▒l─▒m geli┼čtirmeye

Oracle Developer Meetup ─░STANBUL – Bo─čazi├ži ├ťniversitesi Read More ┬╗

Oracle Developer Meetup – ─░T├ť Teknokent

Yaz─▒l─▒m geli┼čtirmeye ilgisi olan misafirlerimizi IT├ť Magnet ev sahipli─činde, samimi bir ortamda ve ak┼čam yeme─či e┼čli─činde ger├žekle┼čtirdi─čimiz Oracle Developer MeetupÔÇÖta a─č─▒rlad─▒k. Etkinli─če kat─▒l─▒m bir hayli y├╝ksekti. ├ľzellikle yurt d─▒┼č─▒ndan davet etti─čimiz konu┼čmac─▒ Geertjan Wielanga’y─▒ a─č─▒rlamak bizim i├žin ayr─▒ bir keyifti. Geli┼čtiricilere y├Ânelik yapt─▒─č─▒m─▒z bu etkinlikleri devam ettirece─čiz.   Siz de grubumuza dahil olmak istiyorsan─▒z; meetup

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Fevzi Korkutata - Oracle ACE @ Volthread

Oracle WebLogic Y├Ânetimi, ─░zleme ve ─░yile┼čtirme

Oracle Cloud Day etkinli─činde yapm─▒┼č oldu─čum teknik sunum. G├╝ncelli─čini korumakta, montajlay─▒p yay─▒na ald─▒m. Faydal─▒ olmas─▒ dileklerimle… ─░├žerdi─či K─▒sa Konular: Oracle WebLogic Multitenancy WebLogic Performans ─░zleme WebLogic Performans ─░yile┼čtirme Java Server Loader  

Oracle WebLogic Y├Ânetimi, ─░zleme ve ─░yile┼čtirme Read More ┬╗

WebLogic Thread Pool Monitoring (Hogger and Stuck Threads) by Fevzi Korkutata, Oracle ACE

Understanding and Learning Oracle WebLogic Thread Pool (Hoggers & Stucks): EJB, JDBC/SQL, HTTP/WebService Thread Analyzing

I have prepared a new YouTube podcast tutorial about WebLogic self tuning thread pool. I know that a lot of people prepared such WebLogic Hogger/Stuck thread tutorials. However this topic would be up to date unless Oracle change the JVM engine work methodology. Tutorial Artifacts: Table of Contents Screen Captures YouTube Tutorial Podcast (31:37 Minute)

Understanding and Learning Oracle WebLogic Thread Pool (Hoggers & Stucks): EJB, JDBC/SQL, HTTP/WebService Thread Analyzing Read More ┬╗

Oracle Open World - by M.Fevzi Korkutata - Oracle ACE

Oracle Open World, My Sessions, Updates and Notes ( M.Fevzi Korkutata – Oracle ACE )

I have completed my two sessions at Oracle Open World, 2017. I want to thank all my friends and attendees and the people I am in collaboration with to implement Oracle and open source technologies. I am attaching some fresh pictures and screen captures while ongoing #OOW17 journey. I have presented about WebLogic Multi-tenancy, SPARC

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monitoring remote webservice curl on weblogic by fevzi korkutata oracle ace

Podcast: Monitor Remote WebService Response Times with CURL on WebLogic THEN auto inform 3rd Party. HOW?

Lately I wrote a blog post about monitoring remote back-end WebService performance in Oracle WebLogic Server. Here is my previous short tutorial blog post: http://community.wlsdm.com/topic/38/monitor-webservice-response-times-with-curl-alldetails-on-weblogic This time I have prepared a full youtube screen cast tutorial and took this monitoring to the next level which is sending dynamic email to the remote system owners. Check

Podcast: Monitor Remote WebService Response Times with CURL on WebLogic THEN auto inform 3rd Party. HOW? Read More ┬╗

auto shutdown weblogic managed server wlst script and wlsdm and devops

How to auto shutdown WebLogic Managed Server? if “high CPU” then “SHUTDOWN” (WLST Script)

WebLogic JVM Instance (Managed Server):┬áif “high CPU” then “SHUTDOWN” I have prepared a new screen cast. May be it will inspire you to create your own automation. New screen cast published to manage Oracle #WebLogic Server as a DevOps. In this tutorial you are going to learn how to auto shutdown WebLogic managed server when

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Monitoring Certificate Expiry Dates of a JAVA Keystore (.JKS) File in a WebLogic Domain (Shell Script, Scheduling, Alerting)

Monitoring Certificate Expiry Dates of a JAVA Keystore (.JKS) File in a WebLogic Domain (Shell Script, Scheduling, Alerting)

One of my client asked me how to monitor expiry dates of JKS certificate entries in a WebLogic domain. If an imported certificate entry expires in a JKS (Java Keystore File) then the HTTPS transactions is going to fail because of SSL handshake exception/failure. So, a proactive administrator should monitor these certificates and should warn

Monitoring Certificate Expiry Dates of a JAVA Keystore (.JKS) File in a WebLogic Domain (Shell Script, Scheduling, Alerting) Read More ┬╗

Fevzi Korkutata: Oracle SOA Suite 12c Certified Implementation Specialist

Mission Completed: Volume II (Oracle SOA Suite 12c Certified Implementation Specialist)

I have achieved Oracle SOA Suite 12c Certified Implementation Specialist program. Anymore I am going to serve to my valuable clients as “Certified SOA Specialist”. In 2017 I have upgraded two big companies Oracle SOA Suite infrastructure and this year was really efficient. I have upgraded below FMW products to 12c in three diffent company.

Mission Completed: Volume II (Oracle SOA Suite 12c Certified Implementation Specialist) Read More ┬╗

Training Activity Guide Cover Page by M.Fevzi Korkutata

Oracle Java Cloud Service, Container Cloud Service and WebLogic 12c R2 Multitenancy Workshop/Training by Oracle ACE Fevzi Korkutata

Up to date, introduction, fundamentals and advanced Oracle Cloud Training by Oracle ACE M.Fevzi Korkutata. Hands-on Workshop/Training in Riyadh, Saudi Arabia.┬á You don’t want to miss this opportunity. Make your reservation and let’s increase productivity together. You are going to touch and learn and configure below Oracle Cloud Services: Oracle Cloud Infrastructure – Compute Classic

Oracle Java Cloud Service, Container Cloud Service and WebLogic 12c R2 Multitenancy Workshop/Training by Oracle ACE Fevzi Korkutata Read More ┬╗

ADMINEER & ORACLE: WebLgoic Workshop

Oracle & ADMINEER Workshop (SPARC, WebLogic, Multitenancy and WLSDM)

22.05.2017, Pazartesi tarihinde bir etkinli─čimiz olacak, ektinlik i├žeri─či ve detaylar─▒ a┼ča─č─▒daki gibidir. Etkinlik Ba┼čl─▒k: Solaris SPARC Sunuculara Ge├ži┼č Projeleri, Performans ├ç─▒kt─▒lar─▒ (WebLogic & Database) ve WLSDM Session-1:┬á WebLogic Ortamlar─▒n─▒n Migration Y├Ântemleri ve Oracle Solaris SPARC sunucular─▒ndaki Performans ├ç─▒kt─▒lar─▒ WebLogic Multitenancy and Partitioning (Microcontainer) Session-2: WLSDM ile WebLogic Monitoring: Hands-on Workshop Hogger/Stuck ThreadÔÇÖler ─░le Nas─▒l Ba┼ča

Oracle & ADMINEER Workshop (SPARC, WebLogic, Multitenancy and WLSDM) Read More ┬╗

Mission Completed: Oracle WebLogic Server 12c Certified Implementation Specialist

Today I am very happy to announce that I have achieved WebLogic Server 12c Implementation Specialist certification. Anymore I am going to serve to my valuable client as “Oracle Certified Specialist” and “Oracle PartnerNetwork Certified Specialist”. I know that certification is not at all but my hands-on experience made it very easy to achieve. Next

Mission Completed: Oracle WebLogic Server 12c Certified Implementation Specialist Read More ┬╗

SPARC S7-2 Server vs. x86 Server: Comparison and Load Analyze

Recently we have compared Application Server Middleware performance on Solaris SPARC S7-2 Server and x86 servers. I am not going to share the model and brand of the x86 system. But it is for sure that the two compared servers are in the same segment/class. Here is the quick SPARC S7-2 CPU Benchmark Results on

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WebLogic Kurulum, Konfig├╝rasyon, Domain Olu┼čturma, Upgrade, Y├╝kseltem, M.Fevzi Korkutata | Ali Onur Aktepe

WebLogic 12.2.1.2: 12.2.1.1 Kurulum, Konfigurasyon, Domain Olusturma, Upgrade Notlari

G├╝ncel Oracle WebLogic Server s├╝r├╝m├╝ 12.2.1.2 olup (November 20, 2016), release note’a ┼ču URL’den bak─▒labilir. http://docs.oracle.com/middleware/12212/wls/WLSRN/toc.htm https://blogs.oracle.com/PortalsProactive/entry/oracle_fusion_middleware_12c_122 Ayr─▒ca official dok├╝mantasyon’a ┼ču URL’den eri┼čilebilir.┬áhttps://docs.oracle.com/middleware/12212/wls/index.html Oracle g├╝n ge├žmiyor ki WebLogic Server ve FMW ├╝r├╝n ailesi i├žin yeni bir versiyon yay─▒nlamas─▒n. Kurumlar, firmalar projeye ba┼čl─▒yor ve 2 y─▒lda bitecek proje i├žin ba┼člad─▒klar─▒ WebLogic versiyonunun ├╝zerine Oracle iki,├╝├ž bazen

WebLogic 12.2.1.2: 12.2.1.1 Kurulum, Konfigurasyon, Domain Olusturma, Upgrade Notlari Read More ┬╗

M.Fevzi Korkutata - Advanced DevOps WebLogic Monitoring: Tips & Tricks & DEMO - DOAG2016

See you at DOAG2016: Advanced DevOps WebLogic Monitoring: Tips & Tricks & DEMO

I would like to see you at DOAG2016. Let’s meet you at there and talk about doing business together. About My Presentation:   The session is highly technical and I will do live DEMOS on my local PC. Demonstrations would be about; ┬ôMonitoring WebLogic Domain Resources and Partitions┬ö, ┬ôWebLogic Behavior under Load┬ö, ┬ôDealing with HOGGER/STUCK

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Apple iMac 27inch 5K Retina Display: i5 vs. i7 >> Performance Comparison via Oracle WebLogic

Yes, the result is obvious and you can say that there is no need to compare them. But, let’s do a deep Middleware analyse and calculate price/cost/performance results. First of all I have decided to buy a new all in one PC. Normally I use Microsoft Windows PC for my daily business work and quite

Apple iMac 27inch 5K Retina Display: i5 vs. i7 >> Performance Comparison via Oracle WebLogic Read More ┬╗

TROUG Presentation: Advanced WebLogic Monitoring: Custom WebLogic JMX Development and DevOps Automation

In this blog post, I am going to share my TROUG presentation at “TROUGDays 2016” event. It was a great session. I lectured and spoke about “Advanced WebLogic Monitoring: JMX MBean Development & WLSDM Automation”. Attendees were experienced WebLogic administrators and the session switched to interactive workshop. I did live DEMOS on my local Laptop/PC.

TROUG Presentation: Advanced WebLogic Monitoring: Custom WebLogic JMX Development and DevOps Automation Read More ┬╗