Robot | Path | Permission |
GoogleBot | / | ✔ |
BingBot | / | ✔ |
BaiduSpider | / | ✔ |
YandexBot | / | ✔ |
Title | Martin Pradny’s |
Description | Martin Pradny’s blog BPM, Software Development, Domino, XPages, Java Search Search This Blog Posts XPages EL/class-loader memory leak (now with solution) |
Keywords | N/A |
WebSite | pradny.com |
Host IP | 216.239.38.21 |
Location | United States |
Site | Rank |
US$377,013
Last updated: 2023-05-14 18:24:10
pradny.com has Semrush global rank of 28,074,151. pradny.com has an estimated worth of US$ 377,013, based on its estimated Ads revenue. pradny.com receives approximately 43,502 unique visitors each day. Its web server is located in United States, with IP address 216.239.38.21. According to SiteAdvisor, pradny.com is safe to visit. |
Purchase/Sale Value | US$377,013 |
Daily Ads Revenue | US$349 |
Monthly Ads Revenue | US$10,441 |
Yearly Ads Revenue | US$125,285 |
Daily Unique Visitors | 2,901 |
Note: All traffic and earnings values are estimates. |
Host | Type | TTL | Data |
pradny.com. | A | 1799 | IP: 216.239.38.21 |
pradny.com. | A | 1799 | IP: 216.239.32.21 |
pradny.com. | A | 1799 | IP: 216.239.34.21 |
pradny.com. | A | 1799 | IP: 216.239.36.21 |
pradny.com. | NS | 3600 | NS Record: ns.forpsi.cz. |
pradny.com. | NS | 3600 | NS Record: ns.forpsi.it. |
pradny.com. | NS | 3600 | NS Record: ns.forpsi.net. |
pradny.com. | MX | 1800 | MX Record: 5 alt2.aspmx.l.google.com. |
pradny.com. | MX | 1800 | MX Record: 10 aspmx2.googlemail.com. |
pradny.com. | MX | 1800 | MX Record: 10 aspmx3.googlemail.com. |
pradny.com. | MX | 1800 | MX Record: 20 mail-redir.forpsi.com. |
pradny.com. | MX | 1800 | MX Record: 1 aspmx.l.google.com. |
pradny.com. | MX | 1800 | MX Record: 5 alt1.aspmx.l.google.com. |
pradny.com. | TXT | 1800 | TXT Record: google-site-verification=O6vxFG3CJbj-0_vGZH3sWFC1sqqfEVBIUje-0AS8QXY |
Martin Pradny’s blog BPM, Software Development, Domino, XPages, Java Search Search This Blog Posts XPages EL/class-loader memory leak (now with solution) December 06, 2022 We have recently experienced OutOfMemory crashes of XPages app server. The server was recently upgraded to 12.0.1FP1, but we were getting some panic crashes in HTTP even before the upgrade (it was 9.0.1FP10). Our hopes were that the upgrade would stabilize the server, but it’s not the case. At least now I start to see what’s the problem. update 8.12.2022 There were actually 3 different leaks. I have rewritten the article to be a bit more clear. I also re-run some of the tests on 9.0.1FP10, so I assume the problems are also in earlier versions. Problem 1 The server is hosting over 1000 NSF sharing the same design + some other custom apps. Not all NSFs are used via web as the app still has classic Notes UI in parallel, so it’s a bit tricky to estimate the load. By using tell http xsp show modules I usually see around |
HTTP/1.1 301 Moved Permanently Location: http://www.pradny.com Date: Thu, 23 Dec 2021 20:40:47 GMT Content-Type: text/html; charset=UTF-8 Server: ghs Content-Length: 218 X-XSS-Protection: 0 X-Frame-Options: SAMEORIGIN HTTP/1.1 301 Moved Permanently Location: https://www.pradny.com/ Content-Type: text/html; charset=UTF-8 Date: Thu, 23 Dec 2021 20:40:47 GMT Expires: Thu, 23 Dec 2021 20:40:47 GMT Cache-Control: private, max-age=0 X-Content-Type-Options: nosniff X-Frame-Options: SAMEORIGIN Content-Security-Policy: frame-ancestors 'self' X-XSS-Protection: 1; mode=block Server: GSE Transfer-Encoding: chunked Accept-Ranges: none Vary: Accept-Encoding HTTP/2 200 content-type: text/html; charset=UTF-8 expires: Thu, 23 Dec 2021 20:40:48 GMT date: Thu, 23 Dec 2021 20:40:48 GMT cache-control: private, max-age=0 last-modified: Thu, 23 Dec 2021 10:10:37 GMT etag: "96bdb09c-d7c8-4a38-8751-606aec4e8440" x-content-type-options: nosniff x-xss-protection: 1; mode=block content-length: 0 server: GSE |
Domain Name: PRADNY.COM Registry Domain ID: 117056498_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.tucows.com Registrar URL: http://www.tucows.com Updated Date: 2020-03-16T08:02:04Z Creation Date: 2004-04-13T20:11:15Z Registry Expiry Date: 2022-04-13T20:11:15Z Registrar: Tucows Domains Inc. Registrar IANA ID: 69 Registrar Abuse Contact Email: domainabuse@tucows.com Registrar Abuse Contact Phone: +1.4165350123 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Name Server: NS.FORPSI.CZ Name Server: NS.FORPSI.IT Name Server: NS.FORPSI.NET DNSSEC: unsigned >>> Last update of whois database: 2021-12-26T07:46:51Z <<< |