I'm getting the following error when attempting to access a foreign table.
ERROR: could not load library "/usr/pgsql-11/lib/postgres_fdw.so": /usr/pgsql-11/lib/postgres_fdw.so: undefined symbol: TimestampDifferenceMilliseconds
This was not a problem until yesterday, when someone used yum to update a bunch of stuff under sudo permissions.
The file, postgres_fdw.so, is in the listed location.
Relevant Information:
I've been using psql (11.11, server 11.5) for a few months now.
I had previously been using psql (9.2.24, server 11.5)
foreign data wrappers had been constructed and linked before the update
I'm running CentOS 7 (centos-release-7-9.2009.1.el7.centos.x86_64)
I am aware that there are at least two instances of psql installed on the server
someone on sudo recently ran yum update -y; looking at the logs from the update, the following lines contain "postgresql"
Mar 05 10:00:22 Updated: postgresql-libs-9.2.24-4.el7_8.x86_64
Mar 05 10:00:22 Updated: postgresql11-libs-11.11-1PGDG.rhel7.x86_64
Mar 05 10:00:27 Updated: postgresql-9.2.24-4.el7_8.x86_64
Mar 05 10:02:36 Updated: postgresql11-11.11-1PGDG.rhel7.x86_64
Mar 05 10:02:45 Updated: postgresql11-server-11.11-1PGDG.rhel7.x86_64
Mar 05 10:06:11 Updated: postgresql11-contrib-11.11-1PGDG.rhel7.x86_64
Mar 05 10:06:22 Updated: postgresql-server-9.2.24-4.el7_8.x86_64
Mar 05 10:06:51 Updated: postgresql-contrib-9.2.24-4.el7_8.x86_64
Mar 05 10:06:54 Updated: postgresql10-libs-10.16-1PGDG.rhel7.x86_64
Related
We recently migrated our application from angular 6 to 12 , everything looks good and i am able to run application(npm start is working) and test the UI features but when i run my angular unit tests(npm run test ) on my local it throwing error and this is only happening on my machine(other peers have no issues with unit test run)
03 03 2022 09:17:14.914:DEBUG [reporter]: Trying to load reporter: #angular-devkit/build-angular--event-reporter
03 03 2022 09:17:14.927:DEBUG [reporter]: Trying to load color-version of reporter: #angular-devkit/build-angular--event-reporter (#angular-devkit/build-angular--event-reporter_color)
03 03 2022 09:17:14.930:DEBUG [reporter]: Couldn't load color-version.
03 03 2022 09:17:14.932:DEBUG [reporter]: Trying to load reporter: #angular-devkit/build-angular--sourcemap-reporter
03 03 2022 09:17:14.933:DEBUG [reporter]: Trying to load color-version of reporter: #angular-devkit/build-angular--sourcemap-reporter (#angular-devkit/build-angular--sourcemap-reporter_color)
03 03 2022 09:17:14.942:DEBUG [reporter]: Couldn't load color-version.
I tried re install node/cli/npm install everything.....still no luck
Has anyone seen this error before ? Appreciate your response....
"Couldn't load color-version" is a debug-level message informing you that Karma was unable to find a "colorized" version of the reporter (#angular-devkit/build-angular--event-reporter_color).
One reason you might be seeing this message locally and not elsewhere is that you have set your log level to debug (--log-level debug).
The first type of error occurs when I run the listener on my Windows 10 using a terminal (powershell). The listener (remixd) starts OK then when I go to connect to the browser session I get the following:
PS C:\Windows\System32> remixd -s D:\zz210201_shared_folder --remix-ide https://remix.ethereum.org
[WARN] You may now only use IDE at https://remix.ethereum.org to connect to that instance
[WARN] Any application that runs on your computer can potentially read from and write to all files in the directory.
[WARN] Symbolic links are not forwarded to Remix IDE
Wed Feb 03 2021 18:29:11 GMT+0700 (Indochina Time) Remixd is listening on 127.0.0.1:65520
setup notifications for D:\zz210201_shared_folder
Error: Error: EPERM: operation not permitted, lstat 'D:\System Volume Information'
When I use the desktop version I get the following errors when trying to make the connection.
Wed Feb 03 2021 18:13:57 GMT+0700 (Indochina Time) Remixd is listening on 127.0.0.1:65520
Wed Feb 03 2021 18:14:14 GMT+0700 (Indochina Time) Connection from origin package://6fd22d6fe5549ad4c4d8fd3ca0b7816b.mod rejected.
Wed Feb 03 2021 18:14:15 GMT+0700 (Indochina Time) Connection from origin package://6fd22d6fe5549ad4c4d8fd3ca0b7816b.mod rejected.
Wed Feb 03 2021 18:14:29 GMT+0700 (Indochina Time) Connection from origin package://6fd22d6fe5549ad4c4d8fd3ca0b7816b.mod rejected.
Wed Feb 03 2021 18:14:30 GMT+0700 (Indochina Time) Connection from origin package://6fd22d6fe5549ad4c4d8fd3ca0b7816b.mod rejected.
Wed Feb 03 2021 18:18:31 GMT+0700 (Indochina Time) Connection from origin https://remix.ethereum.org rejected.
Wed Feb 03 2021 18:18:32 GMT+0700 (Indochina Time) Connection from origin https://remix.ethereum.org rejected.
Not sure how to proceed to get it working. Any clues appreciated.
Fix Remixd EPERM error
npm uninstall -g remixd
npm install -g #remix-project/remixd --force
I am trying to migrate from Apache 2.2 on Debian 7 to Apache 2.4 on CentOS 7.
when httpd starts, it fails to start as below.
root# journalctl -xe
Jun 23 14:26:04 ww-test httpd[17716]: AH00526: Syntax error on line 47 of /etc/httpd/conf/httpd.conf:
Jun 23 14:26:04 ww-test httpd[17716]: Invalid command 'LockFile', perhaps misspelled or defined by a module not included in the server configuration
Jun 23 14:26:04 ww-test systemd[1]: httpd.service: main process exited, code=exited, status=1/FAILURE
Jun 23 14:26:04 ww-test kill[17718]: kill: cannot find process ""
Jun 23 14:26:04 ww-test systemd[1]: httpd.service: control process exited, code=exited status=1
Jun 23 14:26:04 ww-test systemd[1]: Failed to start The Apache HTTP Server.
vi httpd.conf
45 # The accept serialization lock file MUST BE STORED ON A LOCAL DISK.
46 #
47 LockFile ${APACHE_LOCK_DIR}/accept.lock
48
I installed the related package as below although I am not sure if it is the right one.
============================================================================================================================================================================================
Package Arch Version Repository Size
============================================================================================================================================================================================
Installing:
lockfile-progs x86_64 0.1.15-7.el7 /lockfile-progs-0.1.15-7.el7.x86_64 50 k
Installing for dependencies:
liblockfile x86_64 1.08-17.el7 base 21 k
Transaction Summary
Thanks for reading it.
Replace this line:
LockFile ${APACHE_LOCK_DIR}/accept.lock
To:
Mutex file:/var/httpd/locks default
Directives AcceptMutex, LockFile, RewriteLock, SSLMutex, SSLStaplingMutex, and WatchdogMutexPath have been replaced with a single Mutex directive. You will need to evaluate any use of these removed directives in your 2.2 configuration to determine if they can just be deleted or will need to be replaced using Mutex
I'm quite new to OpenWRT and I'm facing some problems here.
I set up the OpenVPN server on a Ubuntu using OpenVPN Access Server web GUI, and correspondingly I got the client profile client.ovpn. Also I enabled "Google Authenticator Multi-Factor Authentication". When I configured as a client using client.ovpn, it worked perfectly on my phone, my other PC, but it just failed when I tried to start a client on OpenWRT on my router.
According to https://openvpn.net/vpn-server-resources/connecting-to-access-server-with-linux/, I used openvpn --config client.ovpn --auth-user-pass --auth-retry interact to start a connection, and I was prompted for a username and a password, which makes sense, but then I was never prompted for the authenticator code. Actually when I looked at the response, it did ask me for a code, but I never had a place to enter it. Instead, it asked to enter the username again, thus dropping into a loop. See below: (the forth line from the bottom)
root#OpenWrt:/etc/openvpn# openvpn --config client_gui.ovpn --auth-retry interac
t
Mon Mar 9 19:01:18 2020 Unrecognized option or missing or extra parameter(s) in client_gui.ovpn:124: static-challenge (2.4.7)
Mon Mar 9 19:01:18 2020 OpenVPN 2.4.7 mipsel-openwrt-linux-gnu [SSL (mbed TLS)] [LZO] [LZ4] [EPOLL] [MH/PKTINFO] [AEAD]
Mon Mar 9 19:01:18 2020 library versions: mbed TLS 2.16.3, LZO 2.10
Enter Auth Username:london
Enter Auth Password:
Mon Mar 9 19:01:24 2020 WARNING: --ns-cert-type is DEPRECATED. Use --remote-cert-tls instead.
Mon Mar 9 19:01:24 2020 NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Mon Mar 9 19:01:24 2020 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Mon Mar 9 19:01:24 2020 Incoming Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
Mon Mar 9 19:01:24 2020 TCP/UDP: Preserving recently used remote address: [AF_INET]192.168.8.222:1194
Mon Mar 9 19:01:24 2020 Socket Buffers: R=[163840->163840] S=[163840->163840]
Mon Mar 9 19:01:24 2020 UDP link local: (not bound)
Mon Mar 9 19:01:24 2020 UDP link remote: [AF_INET]192.168.8.222:1194
Mon Mar 9 19:01:24 2020 TLS: Initial packet from [AF_INET]192.168.8.222:1194, sid=fb509f08 f4ae8b1f
Mon Mar 9 19:01:24 2020 WARNING: this configuration may cache passwords in memory -- use the auth-nocache option to prevent this
Mon Mar 9 19:01:24 2020 VERIFY OK: depth=1, CN=OpenVPN CA
Mon Mar 9 19:01:24 2020 VERIFY OK: nsCertType=SERVER
Mon Mar 9 19:01:24 2020 VERIFY OK: depth=0, CN=OpenVPN Server
Mon Mar 9 19:01:24 2020 Control Channel: TLSv1.2, cipher TLS-ECDHE-RSA-WITH-AES-256-GCM-SHA384, 2048 bit key
Mon Mar 9 19:01:24 2020 [OpenVPN Server] Peer Connection Initiated with [AF_INET]192.168.8.222:1194
Mon Mar 9 19:01:25 2020 SENT CONTROL [OpenVPN Server]: 'PUSH_REQUEST' (status=1)
Mon Mar 9 19:01:25 2020 AUTH: Received control message: AUTH_FAILED,CRV1:R,E:PG_09HT0rZcjdFd6GnA:bG9uZG9u:Enter Authenticator Code
Mon Mar 9 19:01:25 2020 SIGUSR1[soft,auth-failure] received, process restarting
Mon Mar 9 19:01:25 2020 Restart pause, 5 second(s)
Enter Auth Username:
How can I solve this problem? Is there anything to be modified in client.ovpn? Thank you!
In 18.04, Create a file userpass in same directory as client.ovpn.
Userpass should contains 2 lines
username in first line
password in second line
and save the file, open new terminal, Execute the script.
openvpn --config client.ovpn --auth-user-pass userpass --auth-retry interact
In 16.04
Execute the following code
sudo -s
wget -O - https://swupdate.openvpn.net/repos/repo-public.gpg|apt-key add -
echo "deb http://build.openvpn.net/debian/openvpn/stable xenial main" > /etc/apt/sources.list.d/openvpn-aptrepo.list
apt-get update
apt-get dist-upgrade
Create a file userpass in same directory as client.ovpn.
Userpass should contains 2 lines
username in first line
password in second line
and save the file, open new terminal, Execute the script.
openvpn --config client.ovpn --auth-user-pass userpass --auth-retry interact
I am trying to stream to the new azure live channel.
I have followed the guide on http://azure.microsoft.com/blog/2014/09/18/azure-media-services-rtmp-support-and-live-encoders/
this is my FMLE setup: http://i.stack.imgur.com/U8rlk.png
but for some reason I am getting disconnected by the azure service. I am using Flash Media Live encoder 3.2 and this is what the log looks like:
Thu Oct 09 2014 16:33:30 : Video Encoding Started
Thu Oct 09 2014 16:33:39 : Primary - Network Status: NetConnection.Connect.Closed status
Thu Oct 09 2014 16:33:45 : Primary - Disconnected
Thu Oct 09 2014 16:33:48 : Primary - Re-establishing connection, attempt 1
Thu Oct 09 2014 16:33:48 : Primary - Reconnected
Thu Oct 09 2014 16:33:48 : Primary - Network Command: onBWDone
Thu Oct 09 2014 16:33:48 : Primary - Stream[mystream9] Status: Success
Thu Oct 09 2014 16:33:48 : Primary - Stream[mystream9] Status: NetStream.Publish.Start
Thu Oct 09 2014 16:33:56 : Primary - Network Status: NetConnection.Connect.Closed status
Thu Oct 09 2014 16:33:58 : Video Encoding Stopped
Thu Oct 09 2014 16:33:58 : Session Stopped
Thu Oct 09 2014 16:34:01 : Primary - Disconnected
Thu Oct 09 2014 16:34:01 : Audio source does not support the selected sample rate and/or channels. Re-sampling the audio to desired setting.
Thu Oct 09 2014 16:34:02 : Primary - Re-establishing connection, attempt 1
Thu Oct 09 2014 16:34:02 : Primary - Reconnected
Thu Oct 09 2014 16:34:05 : Primary - Network Status: NetConnection.Connect.Closed status
Thu Oct 09 2014 16:34:05 : Primary - Disconnected
Edit:
Oh well I decided not to go for azure live streaming. Reasons are many. They let you only output to mpeg-dash which frankly is not ready for the world as of now. There are few players who support that out of box. Because of the smooth streaming crap from microsoft, we the encoders, are forced into limiting our encoding options. Alot of encoding software today dont have all the option that is required to stream such as frame alignment, grouping of pictures etc. Its kinda sad that I can stream with h264 but not x264 which is opensource and better.