[slurm-users] Inconsistencies in CPU time Reporting by sreport and sacct Tools

I wish to ascertain the CPU core time utilized by user dj1 and dj. I have tested with sreport cluster UserUtilizationByAccount, sreport job SizesByAccount, and sacct. It appears that sreport cluster UserUtilizationByAccount displays the total core hours used by the entire account, rather than the

[slurm-users] Fwd: sreport cluster UserUtilizationByaccount Used result versus sreport job SizesByAccount or sacct: inconsistencies

-- Forwarded message - 发件人： KK Date: 2024年4月15日周一 13:25 Subject: sreport cluster UserUtilizationByaccount Used result versus sreport job SizesByAccount or sacct: inconsistencies To: I wish to ascertain the CPU core hours utilized by user dj1 and dj. I have tested with sreport

[kde] [Bug 484388] New: threshold temperature warning is wrong

https://bugs.kde.org/show_bug.cgi?id=484388 Bug ID: 484388 Summary: threshold temperature warning is wrong Classification: I don't know Product: kde Version: unspecified Platform: Arch Linux OS: Linux Status:

Re: STM32H7 serial TX DMA issues

drane a écrit : > Hi Kian, > > The Problem with the semaphore is it cause blocking when the port > is opened non blocking. > > Please do PR so we can review it. > > David > > > -----Original Message- > From: Kian Karas (KK) > Sent: Frid

STM32H7 serial TX DMA issues

Hi community The STM32H7 serial driver TX DMA logic is no longer working properly. The issues started with commit 660ac63b. Subsequent attempts (f92a9068, 6c186b60) have failed to get it working again. I think the original idea of 660ac63b is right, it just failed to restart TX DMA upon TX

Re: Addition of STM32H7 MCU's

Hi Robert, Community We have NuttX running on an STM32H723VE, but haven't tested all peripherals. We also did some initial work on an STM32H730, but this has hardly been tested. What is the best way to share the STM32H723VE support with the community? It needs some reviewing. I am concerned we

Re: TUN device (PPP) issue?

From: Zhe Weng 翁�� Sent: 17 January 2024 04:55 To: Kian Karas (KK) Cc: dev@nuttx.apache.org Subject: Re: TUN device (PPP) issue? Hi Kian, Which version of NuttX are you working on? It behaves like a problem I've met before. Do you have this commit in your code? If not, maybe you could have

TUN device (PPP) issue?

Hi community I am experiencing an issue with PPP/TUN and reception of packets. The network stack reports different decoding errors in the received packets e.g.: [ 24.56] [ WARN] ppp: ipv4_in: WARNING: IP packet shorter than length in IP header I can reproduce the issue by sending a

Re: pgBackRest on old installation

< a.mantz...@cloud.gatewaynet.com> wrote: > > On 11/20/23 12:31, KK CHN wrote: > > list, > > I am trying pgBackRest on an RHEL 7.6 and old EDB 10 database cluster( a > legacy application.) > > I have installed pgbackrest through package install on RHEL7.6 >

pgBackRest on old installation

list, I am trying pgBackRest on an RHEL 7.6 and old EDB 10 database cluster( a legacy application.) I have installed pgbackrest through package install on RHEL7.6 But unable to get the basic stanza-creation working It throws an error. * /etc/pgbackrest.conf as follows..*

capacity planning question

Hi, I am in need of an infrastructure set up for data analytics / live video stream analytics application using big data and analytics technology.. The data is basically right now stored as structured data(no video streaming) in PostgresDatabase. ( Its an emergency call handling solution,

Re: pgBackRest for a 50 TB database

Greetings, Happy to hear you successfully performed pgBackRest for a 50TB DB. Out of curiosity I would like to know your infrastructure settings. 1. The connectivity protocoal and bandwidth you used for your backend storage ? Is it iSCSI, FC FCoE or GbE ? what's the exact reason for the 26

Re: [webkit-gtk] Fix CVE-2023-32435 for webkitgtk 2.38.6

On Wed, Sep 6, 2023 at 9:46 PM Michael Catanzaro wrote: > On Wed, Sep 6 2023 at 04:23:17 PM +0800, 不会弹吉他的KK > wrote: > > My question is > > 1. Does webkitgtk 2.38.6 is vulnerable to CVE-2023-32435? > > No clue, sorry. > > > 2. If YES, how to deal the patc

[webkit-gtk] Fix CVE-2023-32435 for webkitgtk 2.38.6

Hi All, CVE-2023-32435 has been fixed in webkitgtk 2.40.0. According to https://bugs.webkit.org/show_bug.cgi?id=251890, the commit is at https://github.com/WebKit/WebKit/commit/50c7aaec2f53ab3b960f1b299aad5009df6f1967 . It patches 3 files, but 2 of them are created/added in 2.40.0 and do NOT exist

Re: [webkit-gtk] Webkit bugzilla ID access

Hi Michael, Thanks a lot!. Kai On Wed, Aug 30, 2023 at 11:42 PM Michael Catanzaro wrote: > > Hi, see: https://commits.webkit.org/260455@main > > > ___ webkit-gtk mailing list webkit-gtk@lists.webkit.org

Re: [webkit-gtk] Webkit bugzilla ID access

Hi MIchael, Would you like to share the fix commit of CVE-2023-23529, please? It is handled by https://bugs.webkit.org/show_bug.cgi?id=251944 which is still not pulibc. Sorry for duplicate email that previous is rejected by maillist. Thanks, Kai On Wed, May 31, 2023 at 10:17 PM Michael

Re: DB Server slow down & hang during Peak hours of Usage

t; >> Also check the logs, postgres tells his life there... >> >> >> >> >> >> Marc MILLAS >> Senior Architect >> +33607850334 >> www.mokadb.com >> >> >> Thank you all for your time and the valuable inputs to fix the issue. Le

Re: My 1st TABLESPACE

On Mon, Aug 7, 2023 at 5:47 PM Amn Ojee Uw wrote: > Thanks Negora. > > Makes sense, I will check it out. > > On 8/7/23 1:48 a.m., negora wrote: > > Hi: > > Although the "postgres" user owns the "data" directory, Has he access to > the whole branch of directories? Maybe the problem is that he

DB Server slow down & hang during Peak hours of Usage

List , *Description:* Maintaining a DB Server Postgres and with a lot of read writes to this Server( virtual machine running on ESXi 7 with CentOS 7) . ( I am not sure how to get the read / write counts or required IOPS or any other parameters for you. If you point our I can execute those

Re: Backup Copy of a Production server.

On Mon, Aug 7, 2023 at 10:49 AM Ron wrote: > On 8/7/23 00:02, KK CHN wrote: > > List, > > I am in need to copy a production PostgreSQL server data( 1 TB) to an > external storage( Say USB Hard Drive) and need to set up a backup server > with this data dir. > >

Backup Copy of a Production server.

List, I am in need to copy a production PostgreSQL server data( 1 TB) to an external storage( Say USB Hard Drive) and need to set up a backup server with this data dir. What is the trivial method to achieve this ?? 1. Is Sqldump an option at a production server ?? ( Will this affect the

EDB to Postgres Migration

List, Recently I happened to have managed a few EDB instances running on the EDB-10 version . I am looking for an option for migrating all these EDB instances to Postgres Community edition. 1. What major steps / actions involved ( in bird's eye view ) for a successful migration to

BI Reports and Postgres

List, 1. For generating BI reports, which Databases are more suitable ( RDBMS like Postgres OR NoSQL like MongoDB ) ? Which is best? Why ? 2. Is NoSQL DBs like MongoDB et all useful in which scenarios and application context ? or NoSQLs are losing the initial hype ? 3. Could someone point out

PostgreSQL Server Hang​

*Description of System: * 1. We are running a Postgres Server (version 12, on CentOS 6) for an emergency call attending and vehicle tracking system fitted with mobile devices for vehicles with navigation apps for emergency service. 2. vehicles every 30 Seconds sending location coordinates( Lat

Re: Doris 编译报错

If your compiled code is the Doris 1.2 branch, please use the 1.2 version of the docker development image: apache/doris:build-env-for-1.2 > 2023年5月5日 19:25，郑高峰 写道： > > 环境 centOs, > Docker 拉的最新编译环境, > 代码为apache-doris-1.2.4.1-src > > 错误提示为: >

Re: [webkit-gtk] How to fix CVEs of webkitgtk 2.36.x

On Wed, Mar 22, 2023 at 7:01 PM Michael Catanzaro wrote: > On Wed, Mar 22 2023 at 11:26:56 AM +0200, Adrian Perez de Castro > wrote: > > Recently advisories published by Apple include the Bugzilla issue > > numbers > > (e.g. [1]), so with some work you can find out which commits > > correspond

[webkit-gtk] How to fix CVEs of webkitgtk 2.36.x

Hi All, I am working on Yocto project. In last LTS Yocto release the version of webkitgtk is 2.36.8. And there are more than 15 CVE issues for 2.36.8 till now. I checked the git log and "WebKitGTK and WPE WebKit Security Advisory" pages that I only got info that which CVE has been fixed in which

Re: [vpp-dev] Help:VPP-DPDK #acl_plugin #dpdk

I read the official example given by dpdk. The two function interfaces "rte_ring_create and rte_mempool_create" should indeed be called after rte_eal_init(). The problem is that I have no problem calling these two function interfaces in the vpp dpdk plug-in, which is very strange.

[vpp-dev] Help:VPP-DPDK #acl_plugin #dpdk

Hello everyone, I wrote a vpp plug-in by myself. I called the dpdk function interface "rte_ring_create and rte_mempool_create" in this plug-in, and then it will prompt: "MEMPOOL: Cannot allocate tailq entry! Problem getting send ring RING: Cannot reserve memory for tailq RING: Cannot reserve

Re: NEO6 GPS with Py PICO with micropython

mment made it vanish the "GPS data not found" error output. Krishane On Wed, Nov 30, 2022 at 3:58 AM rbowman wrote: > On Tue, 29 Nov 2022 17:23:31 +0530, KK CHN wrote: > > > > When I ran the program I am able to see the output of latitude and > > longitude in the co

NEO6 GPS with Py PICO with micropython

List , I am following this tutorial to get latitude and longitude data using NEO6 GPS module and Py PICO to read the GPS data from the device. I followed the code specified in this tutorial. https://microcontrollerslab.com/neo-6m-gps-module-raspberry-pi-pico-micropython/ I have installed

Re: 如何使用flink sql优雅的处理大量嵌套if-else逻辑

我会选择 UDF + 配置文件，把配置文件放 HDFS上，UDF读这个配置文件。每次更新HDFS的配置文件，重启下任务 casel.chen 于2022年11月24日周四 12:01写道： > 我有一个flink > sql作业需要根据不同字段值满足不同条件来设置另一个字段值，还有一些嵌套if-else逻辑，这块逻辑不是固定的，业务方会过一段时间调整一次。 > 想请问如何使用flink sql优雅的处理嵌套if-else逻辑呢？我有想到使用drools规则引擎，通过udf来调用，不知道还有没有更好的办法？ > >

Re: Tumble Window 会带来反压问题吗？

0分钟，但是key比较分散，感觉这种情况可以增加资源加大一下并发试试，减少每个task发出的数据量 > > On Thu, Oct 20, 2022 at 9:49 AM yidan zhao wrote: > > > 这个描述前后矛盾，写出速度跟不上导致反压，那控制写出速度不是问题更大。不过你不需要考虑这些，因为你控制不了写出速度，只能控制写出时机。 > > > > 写出时机是由window的结束时间和watermark决定的，所以如果真要解决，需要控制分窗不要固定整点10分钟。 > > > > macia kk

Tumble Window 会带来反压问题吗？

聚合10分钟再输出，到10分钟的时候由于积攒了很多数据，写出速度跟不上，导致反压，然后上游消费就处理变慢了。 如果控制一下写出的速度，让他慢慢写会不会好一些

Flink 的 大Hive 维度表

Hi Flink 的 Hive 维度表是放在内从中，可以把这个放到State中吗，这样用 RocksDB 就能减小一下内存的使用量

Python code: brief

List , I have come across a difficulty to understand the code in this file. I am unable to understand exactly what the code snippet is doing here. https://raw.githubusercontent.com/CODARcode/MDTrAnal/master/lib/codar/oas/MDTrSampler.py I am new to this type of scientific computing code

Re: [users@httpd] site compromised and httpd log analysis

t your tips to investigate further and to find the root cause of this kind of attack and how to prevent it in future..?? Make sure that you do not allow users to upload files and then execute > those files. > > - Y > > On Tue, Jul 5, 2022 at 9:53 PM KK CHN wrote: > >> http

[users@httpd] site compromised and httpd log analysis

https://pastebin.com/YspPiWif One of the websites hosted by a customer on our Cloud infrastructure was compromised, and the attackers were able to replace the home page with their banner html page. The log files output I have pasted above. The site compromised was PHP 7 with MySQL. >From the

[users@httpd] Defaced Website : Few forensic tips and help

List , https://pastebin.com/YspPiWif One of our PHP website hacked on 3rd july 2022. I am attaching the httpd access files contents in the above pastebin.I hide the original URL of the website due to a SLA policy. Can anybody point out from the logs what exactly made the attacker able to

[users@httpd] Slow web site response..PHP-8/CSS/Apache/

List, I am facing a slow response for a hosted PHP8 web site.. It takes 30 seconds to load the website fully . The application and database( postgresql ) both are separately running on two Virtual Machines in OpenStack cloud. in two 10.184.x.221 and 10.184.y.221 networks respectively.

[jira] [Commented] (SPARK-38115) No spark conf to control the path of _temporary when writing to target filesystem

[ https://issues.apache.org/jira/browse/SPARK-38115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17492824#comment-17492824 ] kk commented on SPARK-38115: Is there any config as such to stop using FileOutputCommiter, because we didn't

[jira] [Commented] (SPARK-38115) No spark conf to control the path of _temporary when writing to target filesystem

[ https://issues.apache.org/jira/browse/SPARK-38115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17492785#comment-17492785 ] kk commented on SPARK-38115: Hello [~hyukjin.kwon] did you get a chance to look into this > No spark c

[jira] [Commented] (SPARK-38115) No spark conf to control the path of _temporary when writing to target filesystem

[ https://issues.apache.org/jira/browse/SPARK-38115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17488445#comment-17488445 ] kk commented on SPARK-38115: Thanks [~hyukjin.kwon] for responding. Basically I am trying to write data

[jira] [Updated] (SPARK-38115) No spark conf to control the path of _temporary when writing to target filesystem

[ https://issues.apache.org/jira/browse/SPARK-38115?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] kk updated SPARK-38115: --- Description: No default spark conf or param to control the '_temporary' path when writing to filesystem

Re: [blink-dev] Re: Intent to extend the origin trial: WebTransport over HTTP/3

Hi Can you please let me know what transport protocol do the Streams API use in WebTransport over http3/quic. I am assuming the datagram API uses the UDP protocol for transport . Can you also please let me know what is the difference in latency when you send data using Streams API vs

[s2putty-developers] RE：

Title: Untitled document 2021年马上结束了，是否在为没有客户，没有订单而发愁 是否考虑借助软件来为您提高工作效率，开发海外客户 全球引擎数据，海关数据，决策人分析，社交平台搜索，WhatsApp客户电话搜索等多种获客模式帮助您解决无客户难题，提升工作效率及质量 邮件营销+WhatsApp营销多种营销方式，提升工作效率，快速获取意向客户，加速转化进度 QQ：1203046899 WeChat：18617145735 欢迎咨询 2021年马上结束了，是否在为没有客户，没有订单而发愁 是否考虑借助软件来为您提高工作效率，开发海外客户

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Re: [squid-dev] request for change handling hostStrictVerify

On Saturday, October 30, 2021 01:14 GMT, Alex Rousskov wrote:  On 10/29/21 8:37 PM, Amos Jeffries wrote: > On 30/10/21 11:09, Alex Rousskov wrote: >> On 10/26/21 5:46 PM, k...@sudo-i.net wrote: >> >>> - Squid enforces the Client to use SNI >>> - Squid lookup IP for SNI (DNS resolution). >>> -

[ovs-dev] unknown OpenFlow message (version 4, type 18, stat 21)

openvswitch에 무선 파라미터 요청 메시지를 추가하기 위해 다음과 같은 과정을 거쳤습니다. 1. 무선 파라미터 메시지 정의 enum ofptype { OFPTYPE_WPARAMS_REQUEST, /* OFPRAW_OFPST13_WPARAMS_ REQUEST. */ OFPTYPE_WPARAMS_REPLY, /* OFPRAW_OFST13_WPARAMS_REPLY. */ } enum offraw { /* OFPST 1.3+ (21): 무효. */ OFPRAW_OFST13_WPARAMS_ REQUEST, /* OFST

[ovs-dev] unknown OpenFlow message (version 4, type 18, stat 21)

To add a wireless parameter request message to the openvswitch, we went through the following process. 1. wireless parameter message definition enum ofptype { OFPTYPE_WPARAMS_REQUEST, /* OFPRAW_OFPST13_WPARAMS_REQUEST. */ OFPTYPE_WPARAMS_REPLY, /* OFPRAW_OFPST13_WPARAMS_REPLY. */ } enum ofpraw {

[squid-dev] request for change handling hostStrictVerify

Hi Guys! Sorry I was unsure if this was the correct point of contact in regards to hostStrictVerify. I think I am not the only one having issues with hostStrictVerify in scenarios where you just intercept traffic (tls) and squid checks the SNI if the IP address from the Client is the same as

Re: Combine multiple wasm files

le) you would also need to perform some kind of obfuscation, > which by its nature (and the nature of WebAssemlby in particular) is always > going to have limits. > > On Sat, Jun 19, 2021 at 3:45 PM Mehaboob kk wrote: > >> Hello, >> >> Is it possible to combine

[ovirt-users] Injecting VirtIO drivers : Query

Hi, I am in the process of importing multi disk Windows VMs from HyperV environment to my OpenStack Setup( Ussuri version, glance and QEMU-KVM ) I am referring online documents as in the trailing lines. But Is this relevant to inject VirtIO drivers to the Windows VMs ( as the

[ovirt-users] Automigration of VMs from other hypervisors

Hi list, I am in the process of migrating 150+ VMs running on Rhevm4.1 toKVM based OpenStack installation ( Ussuri with KVm and glance as image storage.) What I am doing now, manually shutdown each VM through RHVM GUI and export to export domain and scp those image files of each VM to our

[ovirt-users] Re: Combining Virtual machine image with multiple disks attached

Aug 3, 2021 at 7:29 PM KK CHN wrote: > > > > I have asked our VM maintainer to run the command > > > > # virsh -r dumpxml vm-name_blah//as Super user > > > > But no output : No matching domains found that was the TTY output on > that rhevm node when

[ovirt-users] Re: Combining Virtual machine image with multiple disks attached

e exported ? Thisneed to be executed from "Rhevm Shell [connected]# " TTY right ? On Wed, Aug 4, 2021 at 1:00 PM Vojtech Juranek wrote: > On Wednesday, 4 August 2021 03:54:36 CEST KK CHN wrote: > > On Wed, Aug 4, 2021 at 1:38 AM Nir Soffer wrote: > > > On Tue

[ovirt-users] Re: Combining Virtual machine image with multiple disks attached

On Wed, Aug 4, 2021 at 1:38 AM Nir Soffer wrote: > On Tue, Aug 3, 2021 at 7:29 PM KK CHN wrote: > > > > I have asked our VM maintainer to run the command > > > > # virsh -r dumpxml vm-name_blah//as Super user > > > > But no output : No matching

[ovirt-users] Re: Combining Virtual machine image with multiple disks attached

I have asked our VM maintainer to run the command # virsh -r dumpxml vm-name_blah//as Super user But no output : No matching domains found that was the TTY output on that rhevm node when I executed the command. Then I tried to execute # virsh list // it doesn't list any VMs !!!

Re: Python Developer

We are looking for django developer Contact 6309620745 On Fri, Jul 2, 2021, 23:56 Nagaraju Singothu wrote: > Dear Group Members, > > My name is Nagaraju, I have 2+ years of experience as a > python developer in Ikya Software Solutions Pvt Ltd at Hyderabad. Please > refer to my

Re: counting the same words within a song added by a user using Django

We are looking for django developer Plz contact 6309620745 On Mon, Jul 5, 2021, 17:07 DJANGO DEVELOPER wrote: > Hi there. > I am developing a project based on adding songs to the user's library and > to the home page. > other users can also purchase the songs like wise people do shopping on >

Combine multiple wasm files

Hello, Is it possible to combine multiple .wasm files to one single .wasm file? Scenario: I want to share a library(SDK) to an end customer who is building the .wasm/JS application. Customer concerned that loading multiple wasm files is not efficient. So we wanted to combine two wasm files.

Re: [Kannada STF-32363] ಹೊನ್ನಾಳಿಯ ರಾಜಶೇಖರ ಸಶಿ ಇವರು ಆನ್ಲೈನ್ ರಸ ಪ್ರಶ್ನೆ ತಯಾರಿಸುವ ವಿಧಾನದ link ಕಳಿಸಿದ್ದಾರೆ. ಆಸಕ್ತರು ವೀಕ್ಷಿಸಬಹುದು.

Nange mattu Nanna shaleya makkalige thumba anu koola aythu tq sir On Tue, Jun 8, 2021, 11:53 AM Basavaraja n d wrote: > https://youtu.be/08CSXXiRdaw > > -- > --- > 1.ವಿಷಯ ಶಿಕ್ಷಕರ ವೇದಿಕೆಗೆ ಶಿಕ್ಷಕರನ್ನು ಸೇರಿಸಲು ಈ ಅರ್ಜಿಯನ್ನು ತುಂಬಿರಿ. > - >

Re: [OPSEC] Alvaro Retana's No Objection on draft-ietf-opsec-v6-25: (with COMMENT)

Hi Alvaro, Thank you very much for your detailed review. Together with my co-authors, we have uploaded revision -27, which should address all your comments. The diff is at: https://www.ietf.org/rfcdiff?url2=draft-ietf-opsec-v6-27 Regards, KK On Mon, Apr 19, 2021 at 8:27 AM Alvaro Retana

Re: [OPSEC] Roman Danyliw's No Objection on draft-ietf-opsec-v6-26: (with COMMENT)

the rationale being that packets are dropped at the enterprise edge while routes are ignored by peering routers (not all enterprises have a DFZ routing) The diff is at: https://www.ietf.org/rfcdiff?url2=draft-ietf-opsec-v6-27 Regards, KK On Tue, Apr 20, 2021 at 7:11 PM Roman Danyliw via

Re: [OPSEC] Zaheduzzaman Sarker's No Objection on draft-ietf-opsec-v6-25: (with COMMENT)

Hello Zahed, Thank you very much for your detailed review. Together with my co-authors, we have uploaded revision -27, which should address all your comments. The diff is at: https://www.ietf.org/rfcdiff?url2=draft-ietf-opsec-v6-27 Regards, KK On Wed, Apr 7, 2021 at 3:33 AM Zaheduzzaman

Re: Using custom libs .a files

com> wrote: > Hi Mehaboob, > > No, Emscripten cannot compile native objects or archive files to > WebAssembly. Perhaps what you saw was a reference to archive files > containing WebAssembly objects produced by Emscripten? > > Thomas > > On Wed, Apr 14, 2021 at 12:45 M

Re: WASM reverse engineering protection

be > 'run' virtually, using just pen and paper. > > On Wed, Apr 14, 2021 at 12:43 PM Mehaboob kk wrote: > >> Hello All, >> >> Is there any technique to protect the WASM code from reverse engineering? >> I have a licensed software which need to be protected. I

[kdenlive] [Bug 425960] Rendering files with only one frame results in 16 minutes of black screen

https://bugs.kde.org/show_bug.cgi?id=425960 --- Comment #11 from KK --- Can confirm this bug was fixed in the latest Kdenlive release. Thanks! -- You are receiving this mail because: You are watching all bug changes.

Dynamic Table Options 被优化器去掉了

Hi 我有在使用 temporal Joini 的时候有设置 如果读取分区的相关的 dynamic option，但是最后是没有生效的，我看全部使用的默认参数，打印出来了执行计划，逻辑执行计划是有的，优化之后没有了 如下，我设置的是加载最新分区，24小时加载一次，我看最后运行的日志是加载的全部分区，1小时有一次加载，这都是默认的参数，所以怀疑是 dyanmic option 没有生效。 == Abstract Syntax Tree == +- LogicalSnapshot(period=[$cor0.proctime])

Using custom libs .a files

Hello All, I see that Emscripton allows to compile .a files to wasm. In order for this to work the .a file need to be originally compiled using gcc? if yes, any specific version to be compatible? Thanks, Mehaboob -- You received this message because you are subscribed to the Google Groups

WASM reverse engineering protection

Hello All, Is there any technique to protect the WASM code from reverse engineering? I have a licensed software which need to be protected. I am worried that the reverse engineered code can be modified to bypass the license and compile it back again Any inputs please Thanks, Mehaboob --

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Flink Temporal Join Two union Hive Table Error

Hi， 麻烦帮忙看下这个问题： 创建 View promotionTable: SELECT *, 'CN' as country, id as pid FROM promotion_cn_rule_tab UNION SELECT *, 'JP' as country, id as pid FROM promotion_jp_rule_tab FLink SQL Query： SELECT t1.country, t1.promotionId, t1.orderId, CASE WHEN t2.pid IS NULL THEN 'Rebate' ELSE 'Rebate'

Flink Temporal Join Two union Hive Table Error

Hi， 麻烦帮忙看下这个问题： 创建 View promotionTable: SELECT *, 'CN' as country, id as pid FROM promotion_cn_rule_tab UNION SELECT *, 'JP' as country, id as pid FROM promotion_jp_rule_tab FLink SQL Query： SELECT t1.country, t1.promotionId, t1.orderId, CASE WHEN t2.pid IS NULL THEN 'Rebate' ELSE 'Rebate' END

Re: 回复：pyflink 如何使用session window对相同pv数据聚合

我之前测试过slide window，可以使用。就是无法在session window中使用，group windowed table不支持。 -- Sent from: http://apache-flink.147419.n8.nabble.com/

pyflink 如何使用session window对相同pv数据聚合

hi,all： 一账号一段时间内连续操作为一个pv，间隔时间超过阈值后会记为新的pv。系统需要获取流式日志，使用日志统计实时数据的各项指标。但是我们在使用session window的时候无法使用udaf(自定义聚合函数)对相同pv日志进行聚合统计。 希望知道的大佬能给点建议。感谢！！！ session_window = Session.with_gap("60.second").on("pv_time").alias("w") t_env.from_path('source') \ .window(session_window) \

Re: Flink SQL temporal table join with Hive 报错

数据的时候，其实就会有问题。 我看 FLIP-132 <https://cwiki.apache.org/confluence/display/FLINK/FLIP-132+Temporal+Table+DDL+and+Temporal+Table+Join> 有提到 Event Time semantics， 这是以后回支持的吗？ Leonard Xu 于2021年2月10日周三 上午11:36写道： > Hi, macia > > > 在 2021年2月9日，10:40，macia kk 写道： &g

Re: Flink SQL temporal table join with Hive 报错

FORMAT (lt.event_time, '-MM-dd') = cast(ex.date_id as String) Rui Li 于2021年2月9日周二 上午10:20写道： > Hi, > > 那join的语句是怎么写的呢？ > > On Mon, Feb 8, 2021 at 2:45 PM macia kk wrote: > > > 图就是哪个报错 > > > > 建表语句如下，表示公共表，我也没有改的权限. > > > > CREATE EXTERNAL TABLE `exc

Re: Flink SQL temporal table join with Hive 报错

'org.apache.hadoop.hive.ql.io.parquet.serde.ParquetHiveSerDe' WITH SERDEPROPERTIES ( 'serialization.format' = '1' ) Rui Li 于2021年2月8日周一 下午2:17写道： > 你好，图挂了，可以贴一下hive建表的DDL和join的语句是怎么写的么？ > > On Mon, Feb 8, 2021 at 10:33 AM macia kk wrote: > > > Currently the join key in Tempo

Flink SQL temporal table join with Hive 报错

Currently the join key in Temporal Table Join can not be empty. 我的 Hive 表 join DDL 没有设置 is not null ，但是都是有值的，还是会报这个错 [image: image.png]

Flink SQL Hive 使用 partition.include 结果跟文档不一致

Flink 1.12.1 streaming-source.partition.includeOption to set the partitions to read, the supported option are `all` and `latest`, the `all` means read all partitions; the `latest` means read latest partition in order of 'streaming-source.partition.order', the `latest` only works` when the

Flink 读 Hive 表，如何设置 TTL

文档上是在 create table 的时候， 设置 lookup.join.cache.ttl 但是我现在想用 streaming kafka 的数据，join 一张已经存在的 Hive 表，怎么设置TTL？ CREATE TABLE dimension_table ( product_id STRING, product_name STRING, unit_price DECIMAL(10, 4), pv_count BIGINT, like_count BIGINT, comment_count BIGINT, update_time

Scala REPL YARN 运行模式报 NoSuchMethodError setPrintSpaceAfterFullCompletion

bin/start-scala-shell.sh yarn scala> Exception in thread "main" java.lang.NoSuchMethodError: jline.console.completer.CandidateListCompletionHandler.setPrintSpaceAfterFullCompletion(Z)V at scala.tools.nsc.interpreter.jline.JLineConsoleReader.initCompletion(JLineReader.scala:139) at

Re: Ongoing project

I am interested On Thu, Dec 17, 2020, 17:13 Peter Kirieny wrote: > Hello team > I have a project in django > (developing an ecommerce website with some innovations) > > Using pycharm and python, am looking for a partner here > > Am a Kenyan, in Nairobi > > If interested please inbox for more

Re: 关于 stream-stream Interval Join 的问题

的Flink呢？ > > 看起来你的watermark固定快8个小时的话，应该是时区问题，而不是数据问题。 > 所以你的binlog是怎么读进来的呢？自定义的format？ > > macia kk 于2020年12月10日周四 上午1:06写道： > > > 我刚才跑了很多任务，设置不同的 maxOutOfOrderness WATERMARK FOR event_time AS event_time > - > > INTERVAL 'x' HOUR > > > > 发现一个很奇怪的问题 ，按理说

Re: 关于 stream-stream Interval Join 的问题

type":1,"transaction_id":11,"reference_id":"11","transaction_sn":"1","merchant_id":1,"status":1,"event_time":" *2020-12-10T01:02:24Z*"} UI 上显示的 watermark 是 1607555031000（Your time zone: 2020年12月10日星期

Re: 关于 stream-stream Interval Join 的问题

边数据。 > > > > > > > （1）你这个的话我看到一个问题，就是watermark你定义10小时的maxOutOfOrderness，确定这么长嘛要，这么大的maxOutOfOrderness，会导致join到的则会及时输出，join不到的需要等10小时才能输出“仅左边”数据，即left > > join。 > > > > （2）此外，还有一个点，这个我也不确认。如果是datastream > > api，watermark是可以正常传播的，不清楚flinkSQL情况是否能这么传播。 >

Re: 关于 stream-stream Interval Join 的问题

的interval join是需要用watermark来驱动的。你可以确认你的watermark是正常前进的么？ - 你提到的这个问题，我估计我的 watermark 前进肯定是不正常的。但是我无法理解为什么 interval join 需要 watermark 来驱动。 我的理解是，他会把两边的数据都保留在 state 里，既然是 Left join，如果左边有数据查右边的state，如果可以 join上，就输出 join 的结果，如果没有 join上，那应该正常输出左边的数据，这才是 Left join 应有的逻辑把. Benchao Li 于2020年12月

Re: 关于 stream-stream Interval Join 的问题

抱歉，是 ＞-30 and ＜+30 贴的只是demo，我的疑问是，既然是 Left Join，所以无所有没有Jion上右边，左边肯定会输出的，不至于一天条没有 赵一旦 于2020年12月7日 周一23:28写道： > 准确点，2个条件之间没and？2个都是>？ > > macia kk 于2020年12月7日周一 下午10:30写道： > > > 不好意思，我上边贴错了 > > > > SELECT * > > FROM A > > LEFT OUT JOIN B > >

Re: 关于 stream-stream Interval Join 的问题

st/scala/org/apache/flink/table/planner/runtime/stream/sql/IntervalJoinITCase.scala#L183 > > > Best, > Hailong > 在 2020-12-07 13:10:02，"macia kk" 写道： > >Hi, 各位大佬 > > > > 我的上游是一个 Kafka Topic， 里边把一个 MySQL DB 所有的 Binlog 打进去了。我的 > >Flink任务的在处理的时

关于 stream-stream Interval Join 的问题

Hi, 各位大佬 我的上游是一个 Kafka Topic， 里边把一个 MySQL DB 所有的 Binlog 打进去了。我的 Flink任务的在处理的时候，消费一次，然后 filter out 出来 表A 和 表B，表A是 order事件 ，表B 是 order item 信息，所以 我用: SELECT * FROM A LEFT OUT JOIN B ON order_id Where A.event_time > B.event_time + 30 s A.event_time > B.event_time - 30 s 我测了下，A 和 BI

Re: 关于去重（Deduplication）

好的，明白了，谢谢 Jark Wu 于2020年11月16日周一 上午10:27写道： > 关于2， 你理解反了。性能上 deduplicate with first row 比 first_value 更优。 因为deduplicate > with first row 在 state 里面只存了 key，value 只用了一个空字节来表示。 > > On Sun, 15 Nov 2020 at 21:47, macia kk wrote: > > > 感谢 Jark 回复, 一直有看你的博客，收益匪浅。 > > > &

Re: 关于去重（Deduplication）

> 2. 性能上 deduplicate 更优，比如 first row, 只保存了 key 的state信息。 > > Best, > Jark > > On Sun, 15 Nov 2020 at 19:23, macia kk wrote: > > > 各位大佬： > > > > 我看文档上建议使用的去重方式是用窗口函数 > > < > > > https://ci.apache.org/projects/flink/flink-docs-master/dev/tabl

关于去重（Deduplication）

各位大佬： 我看文档上建议使用的去重方式是用窗口函数 SELECT [column_list]FROM ( SELECT [column_list], ROW_NUMBER() OVER ([PARTITION BY col1[, col2...]] ORDER BY col1 [asc|desc][, col2 [asc|desc]...]) AS

[kdenlive] [Bug 425960] Rendering files with only one frame results in 16 minutes of black screen

https://bugs.kde.org/show_bug.cgi?id=425960 --- Comment #5 from KK --- (In reply to emohr from comment #4) > Please upload here your project file so I can have a look. There is no need to send a project file since I can reproduce the bug with a fresh download of the portable version. H

[kdenlive] [Bug 425960] Rendering files with only one frame results in 16 minutes of black screen

https://bugs.kde.org/show_bug.cgi?id=425960 --- Comment #3 from KK --- (In reply to emohr from comment #1) > Please try with version 20.08.1 where some rendering issues are fixed. Still same issue on latest version. Tried it a few days ago -- You are receiving this mail because:

[issue41868] SMTPLIB integrate or provide option to use "logging"

New submission from KK Hiraskar : Currently "smtplib" is directly printing data to stdout/stderr, and not getting any good way to get this data in to the logs written by "logging" please provide an option to achieve this. -- components: email messages: 377537 nosy

[Bug 1676328] Re: sssd_be is leaking memory

Is this git release https://github.com/SSSD/sssd/releases/tag/sssd- 1_13_91 can be upgradable from `1.13.4-1ubuntu1.15` on ubuntu Xenial 16.04 LTS . I am facing memory leaks with this version on multiple servers. Thanks -- You received this bug notification because you are a member of Ubuntu

'Gabin Kim' license statement

All of my past & future contributions to LibreOffice may belicensed under the MPLv2/LGPLv3+ dual license. ___ LibreOffice mailing list LibreOffice@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice

[kdenlive] [Bug 425960] New: Rendering files with only one frame results in 16 minutes of black screen

https://bugs.kde.org/show_bug.cgi?id=425960 Bug ID: 425960 Summary: Rendering files with only one frame results in 16 minutes of black screen Product: kdenlive Version: 20.08.0 Platform: Microsoft Windows

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