Failed to read postmaster.pid file while running embedded-postgres - postgresql

My Spring application uses yandex-qatools/postgresql-embedded for executing Unit Tests.
While executing them, I am constantly getting the below error :
ERROR 75847 --- [ Test worker] r.y.q.embed.postgresql.PostgresProcess : Failed to read PID file (File '/var/folders/sh/xr6l_7bs1_z9v1jfsyctc45w0000gp/T/postgresql-embed-b05c213f-7416-4200-a586-a3afb3263478/db-content-4f285249-22ea-4625-b771-156adbf5851f/postmaster.pid' does not exist)
java.io.FileNotFoundException: File '/var/folders/sh/xr6l_7bs1_z9v1jfsyctc45w0000gp/T/postgresql-embed-b05c213f-7416-4200-a586-a3afb3263478/db-content-4f285249-22ea-4625-b771-156adbf5851f/postmaster.pid' does not exist
There is a warning popped up before the exception, but for now, let's ignore it.
WARN 75847 --- [ Test worker] r.y.q.embed.postgresql.PostgresProcess : Possibly failed to run initdb:
no data was returned by command ""/private/var/folders/sh/xr6l_7bs1_z9v1jfsyctc45w0000gp/T/postgresql-embed-b05c213f-7416-4200-a586-a3afb3263478/pgsql-10.3-1/pgsql/bin/postgres" -V"
The program "postgres" is needed by initdb but was not found in the
same directory as "/private/var/folders/sh/xr6l_7bs1_z9v1jfsyctc45w0000gp/T/postgresql-embed-b05c213f-7416-4200-a586-a3afb3263478/pgsql-10.3-1/pgsql/bin/initdb".
Check your installation.
I verified that no other instance of Postgress is running on my local machine using
ps -ef|grep postgres
Followed this thread as well, but it doesn't help.
Ran out of options to fix this, can anyone please suggest how to resolve it.
OSX version: 12.1
Thanks in advance

In my case, besides your error, I also could see the following error:
r.y.q.embed.postgresql.PostgresProcess : Possibly failed to run initdb:
initdb: invalid locale settings; check LANG and LC_* environment variables
This message led me to the solution. I just added the below environment properties to my .zshrc file:
export LANG="en_US.UTF-8"
export LC_ALL="en_US.UTF-8"
export LC_CTYPE="en_US.UTF-8"

Related

Unable to start the daemon process. This problem might be caused by incorrect configuration of the daemon

I Try almost all Solution That I found on Internet But my problem is Still not solved.
I Open gradle.properties and I add The Below code It doesn't help me,
org.gradle.jvmargs=-Xmx1024m -XX:MaxPermSize=512m
I also delete .gradle directory then I try building again. But The Problem Still Exists. Please I want Help?
FAILURE: Build failed with an exception.
* What went wrong:
Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the User Manual chapter on the daemon at https://docs.gradle.org/6.7/userguide/gradle_daemon.html
Process command line: C:\Program Files\Java\jdk1.8.0_291\bin\java.exe -Xmx1024M -Dfile.encoding=windows-1252 -Duser.country=US -Duser.language=en -Duser.variant -cp C:\Users\likec\.gradle\wrapper\dists\gradle-6.7-all\cuy9mc7upwgwgeb72wkcrupxe\gradle-6.7\lib\gradle-launcher-6.7.jar org.gradle.launcher.daemon.bootstrap.GradleDaemon 6.7
Please read the following process output to find out more:
-----------------------
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (malloc) failed to allocate 1048576 bytes for AllocateHeap
# An error report file with more information is saved as:
# C:\Users\likec\.gradle\daemon\6.7\hs_err_pid14492.log

Execution Chef Cookbook using chef-solo

I am trying to execute chef solo on my windows vm locally using Powershell. (I am trying to execute cookbook during provisioning customise Windows VM on cloud)
All cookbook recipe dependencies are available within the cookbook.
Create solo.rb for recipe execution & web.json to run recipe.
"type": "powershell",
"inline": "chef-client --chef-license=accept -z -o cookbooks\\cookbook_workstation"
Error:
WARN: Failed to read the private key C:\chef\client.pem: #<Errno::ENOENT: No such file or directory # rb_sysopen - C:\chef\client.pem>
WARN: Error while reporting run start to Data Collector. URL: https://localhost:443/data-collector Exception: No HTTP Code -- I cannot read C:\chef\client.pem, which you told me to use to sign requests!
FATAL: NoMethodError: undefined method logger' for nil:NilClass <internal:warning>:43:in warn': warning: Chef::Compliance::Runner#logger at C:/opscode/chef/embedded/lib/ruby/2.7.0/forwardable.rb:154 forwarding to private method NilClass#logger (StructuredWarnings::BuiltInWarning)
Using chef-solo so I don't need chef server - how can I overcome client.pem WARN and logger issue. Pointers would be very helpful

OCI runtime exec failed: exec failed: container_linux.go:348 : starting container process caused "no such file or directory": unknown

I am trying to bringup my fabric network.
I got my orderers organization started.
I got my peer organizations started.
I got my cli started.
after that request is failing with
OCI runtime exec failed:
exec failed: container_linux.go:348 : starting container process caused "no such file or directory": unknown
The error means that either working_dir is undefined, or it does not exist.
Czeck the cli section in your docker-compose file for the above setting.
If you are working on Windows OS, a possible cause is the file encoding (should be in Unix format).
You could open this page:
https://hyperledger-fabric.readthedocs.io/en/latest/build_network.html
And search "No such file or directory". There is some related trouble shooting.
Just a short description:
Ensure that the file in question is encoded in the Unix format. This was most likely caused by not setting core.autocrlf to false in your Git configuration. There are several ways of fixing this. If you have access to the vim editor for instance, open the file:
vim ./path/to/the/related-file
Then change its format by executing the following vim command:
:set ff=unix

Hawq init failed -- "postgres" is needed by initdb

After I build incubator-hawq on Centos7.1, I tried to init it. But the error below occurs:
20160516:18:10:43:002036 hawqinit.sh:host-172-16-0-105:hawqadmin-[INFO]:-Loading hawq_toolkit...
ALTER ROLE
20160516:18:10:44:001766 hawq_init:host-172-16-0-105:hawqadmin-[INFO]:-20160516:18:10:43:002036 hawqinit.sh:host-172-16-0-105:hawqadmin-[INFO]:-Loading hawq_toolkit...
20160516:18:10:44:001766 hawq_init:host-172-16-0-105:hawqadmin-[INFO]:-Master init successfully
20160516:18:10:44:001766 hawq_init:host-172-16-0-105:hawqadmin-[INFO]:-Init segments in list: ['hawq-master']
20160516:18:10:44:001766 hawq_init:host-172-16-0-105:hawqadmin-[DEBUG]:-Start to init segment on node 'hawq-master'
20160516:18:10:44:001766 hawq_init:host-172-16-0-105:hawqadmin-[INFO]:-Total segment number is: 1
fgets failure: Success
The program "postgres" is needed by initdb but was either not found in the same directory as "/usr/hawq/bin/initdb" or failed unexpectedly.
Check your installation; "postgres -V" may have more information.
20160516:18:10:45:002318 hawqinit.sh:host-172-16-0-105:hawqadmin-[ERROR]:-Postgres initdb failed
20160516:18:10:45:002318 hawqinit.sh:host-172-16-0-105:hawqadmin-[ERROR]:-Segment init failed on host-172-16-0-105
20160516:18:10:45:001766 hawq_init:host-172-16-0-105:hawqadmin-[INFO]:-20160516:18:10:45:002318 hawqinit.sh:host-172-16-0-105:hawqadmin-[ERROR]:-Postgres initdb failed
20160516:18:10:45:002318 hawqinit.sh:host-172-16-0-105:hawqadmin-[ERROR]:-Segment init failed on host-172-16-0-105
20160516:18:10:45:001766 hawq_init:host-172-16-0-105:hawqadmin-[ERROR]:-HAWQ init failed on hawq-master
20160516:18:10:46:001766 hawq_init:host-172-16-0-105:hawqadmin-[INFO]:-0 of 1 segments init successfully
20160516:18:10:46:001766 hawq_init:host-172-16-0-105:hawqadmin-[ERROR]:-Segments init failed, exit
When I type the command, the below shows:
[hawqadmin#host-172-16-0-105 hawqAdminLogs]$ postgres -V
postgres (HAWQ) 8.2.15
Any advice? Thanks!
If "postgres -V" works, that means the postgres binary is good.
Before you do "hawq init cluster", please make sure:
1) $GPHOME in greenplum_path.sh is correctly set to the directory of hawq binary, i.e, /usr/hawq in your case
2) source $GPHOME/greenplum_path.sh
3) check if initdb and postgres binary is in $GPHOME/bin
From the error you pasted above, 2 possible causes:
(1) The binary postgres called is not /usr/hawq/bin/postgres, You can use which postgres to check the path.
(2) The dependent lib for postgres may be wrong. You can use ldd for linux or otool for mac to print all dependent lib paths, and check them.
Moreover, if any error when init hawq, please check log in ~/hawqAdminLogs/, you may find out the specific error message.
Hope it will help you to find out the root cause.
Recently I faced same error while initializing cluster.
Postgres -V showed correct version, which postgres showed /usr/local/hawq/bin/postgres, also the path was already set, still faced above error.
Finally resolved by setting LD_LIBRARY_PATH to /usr/local/hawq/lib/ and sourced it via .bashrc file.
Looks like you might have installed hawq binaries in different directory . Please check the following
1.Make sure you have all the right PATH set
Check hawq initdb binaries are there in /usr/hawq/bin/ directory
make sure you have successed compile hawq and install them
check postgres is in the same dir with initdb
if there are more than 1 postgres in your pc, make sure the path of postgres(the same dir with initdb) is in your PATH.

GConf Error: "Failed to contact configuration server ... 1: Not running within active session"

I have installed Gnumeric in CentOS 6.5, then use ssconvert command to convert .xls/.xlsx file to CSV, but I still get the following error:
$ ssconvert
GConf Error: Failed to contact configuration server; some possible causes are that you need to enable TCP/IP networking for ORBit, or you
have stale NFS locks due to a system crash. See
http://projects.gnome.org/gconf/ for information. (Details - 1: Not
running within active session)
GConf Error: Failed to contact configuration server; some possible causes are that you need to enable TCP/IP networking for ORBit, or you
have stale NFS locks due to a system crash. See
http://projects.gnome.org/gconf/ for information. (Details - 1: Not
running within active session)
** (ssconvert:5725): WARNING **: Configured default font 'Sans 10.000000' not available, trying fallback...
** (ssconvert:5725): WARNING **: Fallback font 'Sans 10.000000' not available, trying 'fixed'...
** (ssconvert:5725): WARNING **: Even 'fixed 10' failed ?? We're going to exit now,there is something wrong with your font
configuration
Can you help me?
As this is an old question, the answer is in case someone will get the same error (like me today on CentOS 6.8), you missed to install the Sans font:
yum install gnu-free-sans-fonts
For docker alpine images this might help:
RUN apk add --update \
msttcorefonts-installer fontconfig \
ttf-opensans