When I run my jar file for CockroachDB, I'm seeing the below error:
org.postgresql.util.PSQLException: ERROR: invalid value for parameter "TimeZone": "Asia/Calcutta"
Detail: timezone data cannot be found
I tried manually changing the timezone from UTC.
CockroachDB gets the named time zones information from the system.
The source differs based on the system:
Linux: it likely means that the package tzdata is not installed. Installing it with your standard package manager should be sufficient.
OSX: it should just be installed
Windows: you might have some luck installing the Go toolchain but I have not tried. It is generally not recommended to run the CockroachDB nodes on Windows.
You can find more details about the root of the problem in this CockroachDB issue
Related
I have a docker image with texlive installed (via apt not tlmgr). I have a pgfplot in my project which needs a newer pgfplot version. I'm searching for ways to update my pgplots because I can't update it with tlmgr because of base install via apt.
Initial error message if I try to compile with texlive 2014:
! Package pgfkeys Error: Choice '1.16' unknown in choice key '/pgfplots/compat/
anchors'. I am going to ignore this key.
See the pgfkeys package documentation for explanation.
Type H <return> for immediate help.
...
l.7 \pgfplotsset{compat=1.16}
?
! Emergency stop.
...
l.7 \pgfplotsset{compat=1.16}
I downloaded the pgfplots.tds and did the following steps like the manual said:
docker cp pgfplots.tds docker_container_name:/root/texmf/pgfplots
export TEXINPUTS=/root/texmf/pgfplots/tex//:
export TEXDOCS=/root/texmf/pgfplots/doc//:
export LUAINPUTS=/root/texmf/pgfplots//:
texhash
Of course the export and texhash were done inside the container and not on the host system.
After this, the error message is gone, but I have a new issue:
package pgfplots notification 'compat/show suggested version=true': you might b
enefit from \pgfplotsset{compat=1.18} (current compat level: 1.16).
! Illegal parameter number in definition of \pgfmaththisrow#.
<to be read again>
I searched online and got the response that this is because of a broken pgfplots installation. In many articles the fix was just to install the texlive new. But I can't do that.
The issue should also not be in the tex code itself. If I install texlive on my host system, which is the most recent Ubuntu distro, the tex compiles just fine.
Can somebody help me in fixing this or lead me to a better way of upgrading pgfplots?
Resolution:
The pgfplots package 1.18.1 and also 1.16 were to recent. It had conflicts with the pgf package. I tried to go further back and landed on \pgfplotsset{1.14} and version 1.14 of pgfplots.tds.
This works fine now. I was probably pretty lucky that my plot looks and functions the same with this version as in 1.18.
This approach probably won't work for you if your more bound to version 1.18.
I am new to Informix. I installed Informix in the folder - /opt/Informix_Software_Bundle.
I am using the following command to start Informix server.
cd /opt/Informix_Software_Bundle
sudo ./oninit -i
And I am getting the following error message.
Unable to read $INFORMIXDIR (/usr/informix).
So I tried to set the environment variable INFORMIXDIR in ~/.profile as given below:
export INFORMIXDIR="/opt/Informix_Software_Bundle"
I also tried the following command:
INFORMIXDIR=/opt/Informix_Software_Bundle;export INFORMIXDIR
I tried logging out and in again. But nothing helped.
I will greatly appreciate if somebody can help me with this. Thanks for reading.
System - Mac OS Sierra
Informix version - 12.10
There are a number of environment variables used by the Informix server which include:
INFORMIXDIR : points to the directory where the product is installed. Add $INFORMIXDIR/bin to $PATH.
ONCONFIG : indicates the name of the main server configuration file in $INFORMIXDIR/etc. If not specified this will default to "onconfig."
INFORMIXSERVER : indicates the name of the Informix instance to connect to and refers to the DBSERVERNAME or a DBSERVERALIAS entry in the onconfig file referenced by $ONCONFIG.
INFORMIXSQLHOSTS : indicates the full path name of the communications configuration file used by Informix clients and servers. This will include an entry for the name specified by $INFORMIXSERVER. If this environment variable is not specified it defaults to $INFORMIXDIR/etc/sqlhosts.
Just having some or all of these environment variables set is not sufficient for starting an Informix server from scratch. There are setup tasks such as editing the onconfig file to specify the location of the root chunk - this is the initial location where the server stores its data. For more details you might like to refer to the Informix online documentation:
Getting started with IBM Informix
Overview of database server configuration and administration
One of the most straightforward ways to get started is to use the demonstration server instance that may be created during installation. I'm not directly familiar with the Mac OS installation but for all other platforms the Informix installation process includes an option to configure and initialize a demonstration server, and I suspect Mac OS will be the same. This will create an environment file in $INFORMIXDIR which will include settings for the variables named above.
One word of caution: the oninit command is used to both start the Informix server and initialize the chunks where the data is stored. The -i argument will perform the complete disk initialization which is precisely what you want for the first time the Informix server is started. On subsequent restarts you would not normally use this argument or else all the data stored by the server may be lost.
As sudo by default resets environment variables it is usual to have
A) A script to set the required environment variables for a given server.
B) Another wrapper script to start/stop the server.
I am trying to run a .tcl file originally configured for 2014.4 on 2016.4 version of Vivado. However I am getting the following error:
while executing
"create_bd_cell -type ip -vlnv xilinx.com:ip:mig mig_0 "
(procedure "create_root_design" line 111)
invoked from within
"create_root_design """
(file "all.tcl" line 405)
The tcl file uses the part 'xcku040-ffva1156-2' and tries to access the IP 'mig' which I believe is renamed/changed on later versions. Is there any workaround for this?
Steps I have done till now:
Changed the version number to 2016.4
tried replacing target boards.
tried on the same board with an alternate IP for mig.
tried on both 2016.4 and 2015.4 versions
None of these have worked so far
Attaching the '.tcl' file for reference : all.tcl
Since with every version upgrade of the Vivado Design Suite, parts are renamed or removed, it is not possible to run a .tcl file meant for an earlier version in newer releases. So I ran the above query on Xilinx Community Forums and found a workaround:
Run this script on the previous version(2014 in this case), generate the design and then open the same design using the next major release(2015 version). The 2015 version will automatically suggest upgrades to the discontinued/renamed IPs. Repeat the same to get to 2016 version. That's the only way to get this done. Also have to keep checking if the core functionality of the IP is the same after automated upgrades by Vivado Design Suite.
I try to install InfluxDB Enterprise Edition using this documentation: https://docs.influxdata.com/enterprise/v1.2/production_installation/. The Requirements suggest to either use a license-key or license-path, where I do it with the License Key.
In Step 2, after installing, configuring and starting the Data Nodes I try to join the data nodes to the cluster. But executing influxd-ctl add-data enterprise-data-01:8088 gives me the error:
add-data: operation exited with error: open /tmp/influx-enterprise.key.json: no such file or directory
although I configured not to use the license-key json but rather the license-key.
I also have the json file, so I tried it with the license-path but still getting the same error. Has somebody else encountered the same issues?
EDIT
Issue has been resolved, I had to restart the Data nodes after I changed the configuration to use the license-path facepalm. I went into this problem as I previously entered an old license key.
I am trying to install the latest PTAM (Parallel Tracking and Mapping) as described on the Installation page (http://wiki.ros.org/ethzasl_ptam#Installation). However, when running "rosdep install ptam" it yields the following error:
ERROR: the following packages/stacks could not have their rosdep keys resolved
to system dependencies:
ptam: Cannot locate rosdep definition for [ptam_com]
I have followed the exact same procedure on a different system one month ago (before PTAM was changed to catkin) and it worked. The reason for changing the system is that the GUI of PTAM is said to be successfully loaded but it is actually not showing. So we changed to a new system with an nvidia graphics card.
I tried to retrieve the old version from Github on the new system but it yields the same error.
Many thanks.
ROS has its own very active answer forum. So questions like this should better be answered there. Besides,
Cannot locate rosdep definition for
This indicates that "ptam" is not yet registered as the rosdep key (I'm looking at Ubuntu).
The process for adding new keys may not be documented, but you could refer to thread like this and see if you can pick up.