Re: Trafodion 2.0.1 Sandbox

s started open a terminal -> hbase shell -> status (If no errors come up then everything started correctly... *do not try to start Trafodion if HDFS/HBase* has not come up). 8. sudo su trafodion 9. sqstart 10. sqlci -> create table -> get table Amanda On Wed, Jun 29

Re: Load with log error rows gets Trafodion not work

in Trafodion has no > response, even the simplest query "get tables;" or " get schemas". > > Can someone help me to let Trafodion go normal? > > https://issues.apache.org/jira/browse/TRAFODION-2109, this jira describe > the same problem. > > > > Any reply is appreciated. > > Thank you > > Qiao > -- Thanks, Amanda Moran

Re: where to config trafodion client connection numbers

docs about the configuration? > > Any reply is appreciated! > > Qiao Yanke > -- Thanks, Amanda Moran

Re: Trafodion 2.0.1 Sandbox

Hi there All- Has anyone had a chance to test this out? I know it works for me :) but does it work for everyone else? Thanks a bunch! Amanda On Wed, Jun 29, 2016 at 11:29 AM, Amanda Moran wrote: > Hi there All- > > I have created a Trafodion 2.0.1 VirtualBox VM with HDP 2.3 &g

Trafodion 2.0.1 Sandbox

g started correctly... *do not try to start Trafodion if HDFS/HBase* has not come up). 8. sudo su trafodion 9. sqstart 10. sqlci -> create table -> get table Might be needed: http://trafodion.apache.org/port-assignment.html Thanks! Let me know if you have any issues or feedback :) -- Thanks, Amanda Moran

Re: Cannot find Trafodion 2.0 at http://trafodion.incubator.apache.org/download.html#download

s now been rebuilt and republished. >> >> >> >> Dave >> >> >> >> *From:* Dave Birdsall [mailto:dave.birds...@esgyn.com] >> *Sent:* Thursday, June 16, 2016 8:30 AM >> *To:* 'user@trafodion.incubator.apache.org' < >> user@trafodion.incubator.apache.org> >> *Subject:* RE: Cannot find Trafodion 2.0 at >> http://trafodion.incubator.apache.org/download.html#download >> >> >> >> I will look into it. >> >> >> >> Dave >> >> >> >> *From:* Steve Varnau [mailto:steve.var...@esgyn.com >> ] >> *Sent:* Thursday, June 16, 2016 1:53 AM >> *To:* user@trafodion.incubator.apache.org >> *Subject:* Re: Cannot find Trafodion 2.0 at >> http://trafodion.incubator.apache.org/download.html#download >> >> >> >> I updated the download page last week. Perhaps the website did not get >> rebuilt. >> >> Dave? >> >> -Steve (from mobile) >> >> On Jun 16, 2016 9:39 AM, "Jin, Jian (Seth)" wrote: >> >> Hello there, >> >> >> >> When I visit our official website to download latest Trafodion at >> http://trafodion.incubator.apache.org/download.html#download >> >> I cannot find release 2.0, is there any technical issue blocking this >> release? >> >> >> >> Best regards, >> >> >> >> 金剑 (Seth) >> >> >> >> > -- Thanks, Amanda Moran

Re: 答复: Initialize Trafodion Error

Which version of Hadoop are you using? If it's Cloudera, check your HBase role groups. You can only have one (the default group). Thanks! Sent from my iPhone > On May 15, 2016, at 8:11 PM, Liu, Ming (Ming) wrote: > > Hi, > > The error message said : > Java.lang.OutOfMemoryError > > So w

Re: Initialize Trafodion error when create test enviroment

What version of Hadoop did you use? Sent from my iPhone > On May 13, 2016, at 12:50 AM, 壹瞬间 <498358...@qq.com> wrote: > > > It takes a long time to run command 'initialize trafodion;' by sqlci when I > created test enviroment under the Trafodion Contributor Guide > If I canceled it, and run '

Re: 答复: HDFS/HBase/Zookeeper Settings set by Installer

:* Re: HDFS/HBase/Zookeeper Settings set by Installer > > > > Hi Amanda, > > > > Thanks for bringing this up. Especially the 'why' aspect. This will be > good input for the documentation. > > > > Best regards, > > > Pierre Smits > > > *O

HDFS/HBase/Zookeeper Settings set by Installer

: true Why: Still Needed: Name: hbase.snapshot.region.timeout Value: 60 Why: Still Needed: *Zookeeper Settings* Name: maxClientCnxns Value: 0 Why: Still Needed: -- Thanks, Amanda Moran

Re: installation prerequisites

Gupta wrote: > Thank you for your reply. > I went to http://trafodion.apache.org/download.html to get started. There > is no mention the version number on the link. > > Can the daily build be cloned from git? > > Sharu > > > On Fri, Apr 1, 2016 at 2:27 PM, Amanda

Re: installation prerequisites

http://www.cloudera.com/downloads/quickstart_vms/5-5.html > > Will it be OK to use hadoop distribution by CDH 5.4 or higher? > > Thank you, > Sharu > -- Thanks, Amanda Moran

Re: Trafodion 1.3 Sandbox

e > http://oem.ofbizci.net/oci-2/ > >> On Fri, Mar 25, 2016 at 9:48 PM, Amanda Moran wrote: >> Hi there All- >> >> I have created a Trafodion 1.3 VirtualBox VM with HDP 2.2. >> >> https://www.dropbox.com/s/5i2fk4nbpltw11m/trafodion_1.3.ova?dl=0 >&

Re: Trafodion 1.3 Sandbox

> Op vrijdag 25 maart 2016 heeft Amanda Moran het > volgende geschreven: > >> Hi there All- >> >> I have created a Trafodion 1.3 VirtualBox VM with HDP 2.2. >> >> https://www.dropbox.com/s/5i2fk4nbpltw11m/trafodion_1.3.ova?dl=0 >> >> *Instructio

Trafodion 1.3 Sandbox

do not try to start Trafodion if HDFS/HBase has not come up). 8. sudo su trafodion 9. sqstart 10. sqlci -> create table -> get table Thanks! Let me know if you have any issues or feedback :) -- Thanks, Amanda Moran

Re: 答复: 答复: Anyway to start Trafodion without sqstart

> > [SHELL] -- path [[,]...] > > [SHELL] -- ps [{ASE|TSE|DTM|AMP|BO|VR|CS}] [|] > > [SHELL] -- pwd > > [SHELL] -- quit > > [SHELL] -- scanbufs > > [SHELL] -- set [{[nid ]|[process ]}] key= > > [SHELL] -- show [{[nid ]|[process ]}] [key] > > [SH

Anyway to start Trafodion without sqstart

Hi there- Is there a way to start up Trafodion not by using sqstart...? I would like to be able to start up/stop each node individually. Thanks! -- Thanks, Amanda Moran

Re: 答复: A failed Trafodion installation can lead to the hbase:meta table staying in the FAILED_OPEN state.

ove both sets of properties. I forgot to do both of > those and each time the restart hit the same basic error. > > Once the configuration is properly updated the restart will be > successful and after the hbase:meta table can be opened by the Region > Server, all the other regions will also be able to be opened. However, > without Trafodion running I would assume none of the Trafodion tables > should be acted upon. > This exercise was to prove HBase could be restarted and running so that > when the Trafodion installation was started it would have a viable > Cloudera/HBase/HDFS environment to act on. > > -- Thanks, Amanda Moran

Re: perl-DBD-SQLite*

EL 7.1, and see the generated sqconfig.db > file has the same “SQLite format 3” (or higher), which I’m sure it will, > then that should be enough. Of course it’s always possible some other > component is using SQLite but my recollection was sqgen was the one > component that was using t

Re: perl-DBD-SQLite*

matters and points us to at least one place *where* something cares. > > -Carol P. > > --- > Email:carol.pearson...@gmail.com > Twitter: @CarolP222 > ------- >

perl-DBD-SQLite*

to be an issue? Thanks! -- Thanks, Amanda Moran

Re: Trafodion Logo is LIVE!

ted a Quick Start page to make it easy to try out > Trafodion. > > Please take a look at your earliest convenience. > > -- > Thanks, > > Gunnar > *If you think you can you can, if you think you can't you're right.* > -- Thanks, Amanda Moran

Re: [VOTE] Apache Trafodion Logo Proposal

ence > > > > Please respond as follows: > > > > [ ] +1-4g approve option 4g > > [ ] +1-13 approve option 13 > > [ ] +0 no opinion > > [ ] -1 disapprove (and reason why) > > > > The vote will be open for 72 hours. > > > >Regards, > >Roberta Marton > > > -- Thanks, Amanda Moran

Re: 答复: Logo Proposal

brings a lot of credibility and shows we are > serious. > > Let’s also keep in mind that the logo/text should look good on the > website, presentation slides and any brochures if you will. > > Certainly we need multiple colors to bring attention to the product name. > > >

Re: Logo Proposal

>>>>>> >>>>>>> Cheers, Ken >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Tue, Feb 9, 2016 at 4:03 PM, Sandhya Sundaresan >>>>>>> wrote: >>>>>>&g

Re: Logo Proposal

t splitting out what we vote on so at least the dragon >> carries. >> >> >> >> St.Ack >> >> >> >> >> >> >> >> -Carol P. >> >> >> --- >

Re: Trafodion Provisioning Guide (draft)

That works now. Thanks! On Wed, Feb 10, 2016 at 3:33 PM, Gunnar Tapper wrote: > Try: https://drive.google.com/open?id=0BxlwNhWxn8iTU29WM1dPT2JmZ00 > <https://drive.google.com/open?id=0BxlwNhWxn8iTU29WM1dPT2JmZ00> > > > On Wed, Feb 10, 2016 at 3:56 PM, Amanda Moran >

Re: Trafodion Provisioning Guide (draft)

gt; - Activation > - Manual Install > - Manual Upgrade > > -- > Thanks, > > Gunnar > *If you think you can you can, if you think you can't you're right.* > -- Thanks, Amanda Moran

Re: traf_*mods in trafodion installation

them for now… And as Amanda listed, there are still more > items unknown than known, so I really hope more people can join this > discussion and we can finally remove all of them if possible, at least > minimize the list. > > > > Although a long reply, the only item I came out fo

Re: Logo Proposal

owSFU/view?usp=sharing > > > > I’m not thrilled with the font choice for “Trafodion” – the o’s and a’s > look too similar. > > > > Thoughts? Should we vote on this? > > > > Cheers, Ken > > > -- Thanks, Amanda Moran

Re: traf_*mods in trafodion installation

thing as simple as verify the > restart worked or as advanced as an application regression test. Very user > specific and dependent what else HDFS and HBase is being used for. For > example, what's the impact on the rest of the Hadoop environment if turning > on HDFS ACLs? > > Thank

Re: traf_*mods in trafodion installation

ces. > > Thank you. > > --Qifan > > On Tue, Feb 9, 2016 at 10:36 AM, Amanda Moran > wrote: > >> Thanks for the response Qifan... but I am not sure we are talking about >> the same thing. >> >> I am talking about the traf__mods98 script that is run as &

Re: traf_*mods in trafodion installation

PCDS table data is generated through the command "dsdgen -scale ..." > which could take the option "-parallel". > Data conversion to UTF8 is done through the iconv utility. > > Regards, --Qifan > > > > > > > > On Wed, Feb 3, 2016 at 10:34 PM,

Re: Trafodion Release 2.0 Hadoop/HBase Versions?

>>> -Carol P. >>> >>> >>> >>> PS: For reference, here's my understanding of what Trafodion 1.3 >>> supported: >>> >>> I've put together the following chart based on the notes from the >>> Trafodion website for release 1.3 and my understanding of Trafodion 2.0: >>> >>> >>> >>> *Trafodion 1.3: (Current release)* >>> >>> >>> >>> - Linux Versions: CentOS 6.5-6.7, (RHEL 6.5-6.7 - untested? but >>> should support) >>> >>> >>> >>> Hadoop/VersionHBase Version >>> >>> = >>> >>> Cloudera CDH 5.3.x 0.98 >>> >>> Hortonworks HDP 2.20.98 >>> >>> >>> >>> >>> >>> >>> --- >>> >>> Email:carol.pearson...@gmail.com >>> >>> Twitter: @CarolP222 >>> >>> --- >>> >>> Atanu Mishra >>> >> >> > > > -- > Thanks, > > Gunnar > *If you think you can you can, if you think you can't you're right.* > -- Thanks, Amanda Moran

Re: HDFS ACLs dependency

d best practices? > > I'm wondering since we're now imposing security policies on the user even > if the user has chosen to rely on the traditional POSIX permission model > over implementing the extended POSIX ACL model. Also, how does this HDFS > configuration flag relate t

traf_*mods in trafodion installation

is: What if I wanted to set the settings in advance of running the installer. What would be the absolute minimum set of settings that I need to get installed? I could set other settings later with a script or by hand. Thanks! -- Thanks, Amanda Moran

Re: Trafodion 1.3 and Hortonworks

support HDP for Trafodion 1.3? My understanding shall be only > vanilla Hbase and CDH Hbase 0.98.10. > > Aven worked for this we may need get his comment. > > > > Br, > > > > Seth > > > > *From:* Amanda Moran [mailto:amanda.mo...@esgyn.com > ] > *Se

Re: MRv1 vs. MRv2

s as some vanilla Hive >>>>> commands are executed during the regression run. >>>>> For the last 2 lines I think both MRv1 and MRv2 is supported. >>>>> >>>>> Thanks >>>>> Suresh >>>>> >>>>> >>>>> On Tue, Feb 2, 2016 at 2:36 PM, Gunnar Tapper >>>> > wrote: >>>>> >>>>>> Hi, >>>>>> >>>>>> Does Trafodion require YARN with MRv2 or is MRv1 supported, too? >>>>>> >>>>>> -- >>>>>> Thanks, >>>>>> >>>>>> Gunnar >>>>>> *If you think you can you can, if you think you can't you're right.* >>>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> Thanks, >>>> >>>> Gunnar >>>> *If you think you can you can, if you think you can't you're right.* >>>> >>> >>> >> >> >> -- >> Thanks, >> >> Gunnar >> *If you think you can you can, if you think you can't you're right.* >> > > -- Thanks, Amanda Moran

Re: Trafodion 1.3 and Hortonworks

HDP 2.2 On Tue, Feb 2, 2016 at 1:06 PM, Gunnar Tapper wrote: > Hi Amanda, > > Thanks for the CDH clarification. > > What about HDP? > > Thanks, > > Gunnar > > On Tue, Feb 2, 2016 at 2:05 PM, Amanda Moran > wrote: > >> Trafodion support CDH 5.2 an

Re: Trafodion 1.3 and Hortonworks

> > *working on the 1.3 Provisioning Guide* > > -- > Thanks, > > Gunnar > *If you think you can you can, if you think you can't you're right.* > -- Thanks, Amanda Moran

Re: How to Update the Apache Trafodion Website...

n Provision > Guide. > > But, in general, all these how-to instructions are now documented in the > Trafodion Contributor Guide: > https://cwiki.apache.org/confluence/display/TRAFODION/Trafodion+Contributor+Guide > > Gunnar > > On Tue, Feb 2, 2016 at 11:30 AM, Amanda Moran >

How to Update the Apache Trafodion Website...

Hi there All- I would like to update the installation page on the Apache Trafodion Website. It's too complicated right now, and doesn't flow correctly. Can we please have the steps to that in bullet points here? A link to the page on the website would also be fine. Thanks. -- Thank

Re: Apache Trafodion release

ifying >> several build steps into a simple make operation. >> >> - Hans Zeller for providing many changes including build >> improvements to integrate SQL Java builds and removing the requirement for >> consumers to download and build specific versions of Hado

Re: 答复: Trafodion Cluster Configurations Currently Supported

erwise, n3’s region cannot open and sit idle, after we > change the hbase-site.xml during Trafodion installation. > > Thanks, > Ming > > 发件人: Amanda Moran [mailto:amanda.mo...@esgyn.com] > 发送时间: 2015年10月30日 2:37 > 收件人: user@trafodion.incubator.apache.org > 主题: Trafod

Trafodion Cluster Configurations Currently Supported

arios would include Scenario 3 and Trafodion being able to install outside of the "Trafodion cluster" from one of the Hadoop management nodes (or any node). To be clear, we in no way have this today. -- Thanks, Amanda Moran