2019-02-22 11:17:06 UTC - Yuvaraj Loganathan: ```[2019-02-22T11:14:37.742Z]
INFO pulsar-io-21-2 ServerCnx:798
[/10.10.20.50:53764][<persistent://beam/support/common-core.public.customer>]
Creating producer. producerId=43
[2019-02-22T11:14:37.746Z] ERROR BookKeeperClientWorker-OrderedExecutor-1-0
PendingReadOp:628 Read of ledger entry failed: L331 E0-E0, Sent to
[pulsar-node-2.bm.infra:3181, pulsar-node-3.bm.infra:3181], Heard from [] :
bitset = {}, Error = 'No such ledger exists'. First unread entry is (-1, rc =
null)
``` We are facing this issue
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2019-02-22 11:38:32 UTC - Ankit Thakur: @Ankit Thakur has joined the channel
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2019-02-22 14:24:37 UTC - Yuvaraj Loganathan: Upgraded to pulsar 2.3.0
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2019-02-22 14:25:37 UTC - Yuvaraj Loganathan: Will pulsar unload the topics if
there is no activity going on in a topic ? @Matteo Merli?
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2019-02-22 14:31:50 UTC - Matteo Merli: If there are no subscriptions (and no
retention configured), the is by default deleted when inactive
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2019-02-22 14:32:54 UTC - Yuvaraj Loganathan: Whenever I reboot the broker the
topics list and broker list goes empty in the dashboard. Is it expected ?
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2019-02-22 14:34:02 UTC - Matteo Merli: Yes, the namespace are “loaded” the
first time there is an attempt to use them
+1 : Yuvaraj Loganathan
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2019-02-22 14:44:39 UTC - Yuvaraj Loganathan: We thought after upgrading we
lost lot of topics and data under it :smile:. Thanks for the response @Matteo
Merli Our Data is intact.
man-surfing : Matteo Merli
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2019-02-22 14:56:33 UTC - Laurent Chriqui: Hi,
I get the following error when trying to create a pulsar function
Any ideas ? Fresh installation on Ubuntu 18.04 Python 3.7
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2019-02-22 14:58:16 UTC - Laurent Chriqui: Command to create function
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2019-02-22 14:59:10 UTC - Matteo Merli: Yes there’s something strange happening
with Jetty on Ubuntu with the the functions fworker startup, that doesn’t
happen on MacOS.
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2019-02-22 14:59:31 UTC - Matteo Merli: Can you take a jstack before the
timeout expires?
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2019-02-22 15:17:44 UTC - Laurent Chriqui:
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2019-02-22 15:18:49 UTC - Matteo Merli: Thanks will look at it in a bit
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2019-02-22 15:19:34 UTC - Laurent Chriqui: thanks
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2019-02-22 15:32:53 UTC - Karthik Palanivelu: Team, I could not find the
Connector for Debezium. Can you please help and any supporting docs?
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2019-02-22 15:35:47 UTC - Sijie Guo: there is cdc-connector page
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2019-02-22 15:36:33 UTC - Sijie Guo: <http://pulsar.apache.org/docs/en/io-cdc/>
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2019-02-22 16:53:39 UTC - Matteo Merli: @Laurent Chriqui Sorry I didn’t
specify, but I was meaning the jstack of the Pulsar standalone (or worker
process)
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2019-02-22 16:54:28 UTC - Laurent Chriqui: OK I'll send it in a few
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2019-02-22 17:38:00 UTC - Laurent Chriqui: @Matteo Merli Here is the jstack for
the standalone
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2019-02-22 18:14:45 UTC - Ankit Thakur: pip install pulsar-client==2.3.0 is
throwing error Failed building wheel for mmh3. , Command
"/Users/ankitthakur/anaconda3/bin/python -u -c "import setuptools,
tokenize;__file__='/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-install-fzgexdqn/mmh3/setup.py';f=getattr(tokenize,
'open', open)(__file__);code=f.read().replace('\r\n',
'\n');f.close();exec(compile(code, __file__, 'exec'))" install --record
/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-record-dmalmox_/install-record.txt
--single-version-externally-managed --compile" failed with error code 1 in
/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-install-fzgexdqn/mmh3/
----
2019-02-22 18:15:14 UTC - Ankit Thakur: Using Mac with 10.14.3 Python 3.7
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2019-02-22 18:17:02 UTC - Ankit Thakur:
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2019-02-22 18:17:15 UTC - Ankit Thakur: can some one help on this
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2019-02-22 18:20:04 UTC - Matteo Merli: Use `pip install pulsar-client`
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2019-02-22 18:33:42 UTC - Ankit Thakur: same issue
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2019-02-22 18:33:56 UTC - Ankit Thakur: I tried all combination
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2019-02-22 18:36:23 UTC - Karthik Palanivelu: Thank You, is this compatible
with PostgreSQL?
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2019-02-22 18:39:55 UTC - Guy Feldman: try `pip install -U pulsar-client`
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2019-02-22 18:39:57 UTC - Guy Feldman: to upgrade
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2019-02-22 18:45:30 UTC - Ali Ahmed: yes debezium works with postgres
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2019-02-22 18:49:09 UTC - Ali Ahmed: @Ankit Thakur can you try just ```pip
install mmh3```
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2019-02-22 18:50:27 UTC - Ankit Thakur: already try giving same error Failed
building wheel for mmh3
Running setup.py clean for mmh3
Failed to build mmh3
----
2019-02-22 18:50:36 UTC - Ankit Thakur: Command
"/Users/ankitthakur/anaconda3/bin/python -u -c "import setuptools,
tokenize;__file__='/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-install-vf0c9k5i/mmh3/setup.py';f=getattr(tokenize,
'open', open)(__file__);code=f.read().replace('\r\n',
'\n');f.close();exec(compile(code, __file__, 'exec'))" install --record
/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-record-d061i6wh/install-record.txt
--single-version-externally-managed --compile" failed with error code 1 in
/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-install-vf0c9k5i/mmh3/
----
2019-02-22 18:50:59 UTC - Ankit Thakur: already did no luck
----
2019-02-22 18:51:38 UTC - Ali Ahmed: my guess you don’t have xcode osx command
line tools installed
----
2019-02-22 18:52:47 UTC - Karthik Palanivelu: Sorry to asking you again, does
CDC connector supports postgres? I did not use Debezium because it is
integrated with Kafka.
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2019-02-22 18:53:11 UTC - Ankit Thakur: already have updated Xcode and C++
package too
----
2019-02-22 18:53:15 UTC - Ankit Thakur: Building wheel for mmh3 (setup.py) ...
error
Complete output from command /Users/ankitthakur/anaconda3/bin/python -u -c
"import setuptools,
tokenize;__file__='/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-install-8xqroimt/mmh3/setup.py';f=getattr(tokenize,
'open', open)(__file__);code=f.read().replace('\r\n',
'\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d
/private/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/pip-wheel-1o6hojq5
--python-tag cp37:
running bdist_wheel
running build
running build_ext
building 'mmh3' extension
creating build
creating build/temp.macosx-10.7-x86_64-3.7
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv
-O3 -Wall -Wstrict-prototypes -I/Users/ankitthakur/anaconda3/include -arch
x86_64 -I/Users/ankitthakur/anaconda3/include -arch x86_64
-I/Users/ankitthakur/anaconda3/include/python3.7m -c mmh3module.cpp -o
build/temp.macosx-10.7-x86_64-3.7/mmh3module.o
warning: include path for stdlibc++ headers not found; pass '-std=libc++' on
the command line to use the libc++ standard library instead
[-Wstdlibcxx-not-found]
1 warning generated.
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv
-O3 -Wall -Wstrict-prototypes -I/Users/ankitthakur/anaconda3/include -arch
x86_64 -I/Users/ankitthakur/anaconda3/include -arch x86_64
-I/Users/ankitthakur/anaconda3/include/python3.7m -c MurmurHash3.cpp -o
build/temp.macosx-10.7-x86_64-3.7/MurmurHash3.o
warning: include path for stdlibc++ headers not found; pass '-std=libc++' on
the command line to use the libc++ standard library instead
[-Wstdlibcxx-not-found]
1 warning generated.
creating build/lib.macosx-10.7-x86_64-3.7
g++ -bundle -undefined dynamic_lookup -L/Users/ankitthakur/anaconda3/lib
-arch x86_64 -L/Users/ankitthakur/anaconda3/lib -arch x86_64 -arch x86_64
build/temp.macosx-10.7-x86_64-3.7/mmh3module.o
build/temp.macosx-10.7-x86_64-3.7/MurmurHash3.o -o
build/lib.macosx-10.7-x86_64-3.7/mmh3.cpython-37m-darwin.so
clang: warning: libstdc++ is deprecated; move to libc++ with a minimum
deployment target of OS X 10.9 [-Wdeprecated]
ld: library not found for -lstdc++
clang: error: linker command failed with exit code 1 (use -v to see
invocation)
error: command 'g++' failed with exit status 1
----------------------------------------
Failed building wheel for mmh3
Running setup.py clean for mmh3
Failed to build mmh3
----
2019-02-22 18:54:11 UTC - Ali Ahmed: the env must have a conflict check printenv
----
2019-02-22 18:56:10 UTC - Ali Ahmed: yes it should
----
2019-02-22 18:57:45 UTC - Ankit Thakur: TERM_PROGRAM=Apple_Terminal
SHELL=/bin/bash
TERM=xterm-256color
TMPDIR=/var/folders/wf/47cvrwfn0pd561dfrss08_1h0000gn/T/
CONDA_SHLVL=1
Apple_PubSub_Socket_Render=/private/tmp/com.apple.launchd.w49WcubkTc/Render
CONDA_PROMPT_MODIFIER=(base)
TERM_PROGRAM_VERSION=421.1
OLDPWD=/Users/ankitthakur/anaconda3/bin
TERM_SESSION_ID=D7F773E7-EB83-4B37-8C56-2934A454FC03
USER=ankitthakur
CONDA_EXE=/Users/ankitthakur/anaconda3/bin/conda
SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.Va7BWIk8hz/Listeners
PATH=/Library/Frameworks/Python.framework/Versions/3.7/bin:/Users/ankitthakur/anaconda3/bin:/Users/ankitthakur/anaconda3/condabin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
CONDA_PREFIX=/Users/ankitthakur/anaconda3
PWD=/Applications/Utilities
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.2.jdk/Contents/Home
XPC_FLAGS=0x0
XPC_SERVICE_NAME=0
SHLVL=1
HOME=/Users/ankitthakur
CONDA_PYTHON_EXE=/Users/ankitthakur/anaconda3/bin/python
LOGNAME=ankitthakur
LC_CTYPE=UTF-8
CONDA_DEFAULT_ENV=base
_=/usr/bin/printenv
(base) Chikki-mac:Utilities ankitthakur$
----
2019-02-22 18:59:58 UTC - Ali Ahmed: do you the code command line tools ?
```xcode-select --install```
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2019-02-22 19:04:23 UTC - Ankit Thakur: Command line tool is already available,
here is out of cmd
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2019-02-22 19:04:34 UTC - Ankit Thakur: (base) Chikki-mac:Utilities
ankitthakur$ xcode-select --install
xcode-select: error: command line tools are already installed, use "Software
Update" to install updates
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2019-02-22 19:04:50 UTC - Ankit Thakur: Software Update Tool
Finding available software
No new software available.
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2019-02-22 19:06:02 UTC - Ali Ahmed: not sure then it’s unrelated to pulsar
best ask the mmh3 community
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2019-02-22 19:06:48 UTC - Ankit Thakur: Thanks Ahmed for your great support
will connect with mmh3
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2019-02-22 19:07:14 UTC - Ankit Thakur: is there any other python client
available ?
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2019-02-22 19:07:21 UTC - Grant Wu: might have to do with anaconda?
----
2019-02-22 19:09:11 UTC - Ankit Thakur: already tried with Anconda , Python-
2.7, 3.7 3.8
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2019-02-22 19:09:16 UTC - Karthik Palanivelu: Thank you
----
2019-02-22 19:09:20 UTC - Ankit Thakur: pip , pip 3 etc :slightly_smiling_face:
----
2019-02-22 19:09:26 UTC - Ankit Thakur: no luck so far
----
2019-02-22 19:09:46 UTC - Grant Wu: I am suggesting that the presence of
anaconda is causing issues
----
2019-02-22 19:10:02 UTC - Grant Wu: I just installed `pulsar-client==2.3.0`
without problems on my Mac machine
----
2019-02-22 19:10:36 UTC - Grant Wu: In my experience, the more different
non-isolated ways you have to install Python packages on a system, the more
problems you have… I think Anaconda is isolated though…?
----
2019-02-22 19:10:48 UTC - Ankit Thakur: Your Mac OS ?
----
2019-02-22 19:11:23 UTC - Grant Wu: Yes, I am on macOS Mojave, version 10.14.3
(18D109)
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2019-02-22 19:12:03 UTC - Ankit Thakur: will uninstall anaconda and try this
----
2019-02-22 19:12:25 UTC - Grant Wu: :sweat_smile: I’m not really an expert here
----
2019-02-22 19:12:45 UTC - Ankit Thakur: No problem , lets try
----
2019-02-22 19:13:04 UTC - Grant Wu: It’s not even obvious to me why your system
is trying to build it
----
2019-02-22 19:13:25 UTC - Grant Wu: This is what happened for me:
```
Collecting mmh3>=2.5.1 (from
apache-bookkeeper-client->pulsar-client==2.3.0)
Downloading
<https://files.pythonhosted.org/packages/fa/7e/3ddcab0a9fcea034212c02eb411433db9330e34d626360b97333368b4052/mmh3-2.5.1.tar.gz>
```
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2019-02-22 20:08:58 UTC - Emma Pollum: Where do the new jetty stats get
displayed? I just updated to 2.3 but do not see any jetty stats on :8000/metrics
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2019-02-22 20:09:47 UTC - Matteo Merli: on brokers there should be stats for
jetty on :8080/metrics
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2019-02-22 20:18:18 UTC - Emma Pollum: Thank you, I must have messed up my
upgrade.
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2019-02-22 23:28:02 UTC - Emma Pollum: In the past, you had published grafana
dashboards for the stats provided at :8080/metrics, any chance you have some
for the new jetty and proxy stats?
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2019-02-23 01:50:31 UTC - Yong Zhang: @Yong Zhang has joined the channel
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2019-02-23 08:42:36 UTC - Giri Chintala: @Giri Chintala has joined the channel
----
