Dreamview does not appear on localhost after build succeeds. #3615

abhisheknaik96 · 2018-03-28T12:46:01Z

After the build has passed successfully on Ubuntu 17.10:

abhisheknaik96@in_dev_docker:/apollo$ sudo bash scripts/bootstrap.sh
Started supervisord with dev conf
Start roscore...
voice_detector: started
Dreamview is running at http://localhost:8888

But Firefox cannot connect to localhost:8888.
apollo/data/log/ has the following:

-rw-r--r-- 1 root root   0 Mar 19 17:23 dreamview.out
lrwxrwxrwx 1 root root  57 Mar 19 17:23 monitor.INFO -> monitor.in_dev_docker.root.log.INFO.20180319-172355.15403
-rw-r--r-- 1 root root 21K Mar 19 17:23 SystemMonitor.flags
lrwxrwxrwx 1 root root  60 Mar 19 17:23 monitor.WARNING -> monitor.in_dev_docker.root.log.WARNING.20180319-172357.15403
lrwxrwxrwx 1 root root  58 Mar 19 17:23 monitor.ERROR -> monitor.in_dev_docker.root.log.ERROR.20180319-172357.15403
-rw-r--r-- 1 root root 16M Mar 28 11:48 monitor.out
-rw-r--r-- 1 root root 16M Mar 28 11:48 monitor.in_dev_docker.root.log.WARNING.20180319-172357.15403
-rw-r--r-- 1 root root 17M Mar 28 11:48 monitor.in_dev_docker.root.log.INFO.20180319-172355.15403
-rw-r--r-- 1 root root 16M Mar 28 11:48 monitor.in_dev_docker.root.log.ERROR.20180319-172357.15403
-rw-r--r-- 1 root root   0 Mar 28 16:48 roscore.out
-rw-r--r-- 1 root root   0 Mar 28 16:48 voice_detector.out

The contents of monitor.ERROR are:

Log file created at: 2018/03/19 17:23:57
Running on machine: in_dev_docker
Log line format: [IWEF]mmdd hh:mm:ss.uuuuuu threadid file:line] msg
E0319 17:23:57.933039 15439 can_checker_factory.cc:48] Failed to create CAN checker with parameter: brand: ESD_CAN
type: PCI_CARD
channel_id: CHANNEL_ID_ZERO
E0319 17:24:05.134542 15439 info_collector.cc:55] Cannot load file data/log/canbus.flags
E0319 17:24:05.134588 15439 info_collector.cc:55] Cannot load file data/log/control.flags
E0319 17:24:05.134618 15439 info_collector.cc:55] Cannot load file data/log/localization.flags
E0319 17:24:05.134646 15439 info_collector.cc:55] Cannot load file data/log/perception.flags
E0319 17:24:05.134675 15439 info_collector.cc:55] Cannot load file data/log/planning.flags
E0319 17:24:05.134704 15439 info_collector.cc:55] Cannot load file data/log/prediction.flags
E0319 17:24:05.134734 15439 info_collector.cc:55] Cannot load file data/log/routing.flags
E0319 17:24:32.730955 15439 can_checker_factory.cc:48] Failed to create CAN checker with parameter: brand: ESD_CAN

Any help would be appreciated...

The text was updated successfully, but these errors were encountered:

zhxt · 2018-03-28T16:47:27Z

Hi @abhisheknaik96 ,
I think you can try to debug with gdb, find the coredump file under /apollo/data/core/ with name core_dreamview.$PID.
if you see logs like:

@in_dev_docker:/apollo$ gdb bazel-bin/modules/dreamview/dreamview  data/core/core_dreamview.378
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.3) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from bazel-bin/modules/dreamview/dreamview...done.

warning: exec file is newer than core file.
[New LWP 378]
[New LWP 379]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

warning: the debug information found in "/home/caros/secure_upgrade/depend_lib/libyaml-cpp.so.0.5.1" does not match "/home/caros/secure_upgrade/depend_lib/libyaml-cpp.so.0.5" (CRC mismatch).

Core was generated by `/apollo/bazel-bin/modules/dreamview/dreamview --flagfile=/apollo/modules/dreamv'.
Program terminated with signal SIGILL, Illegal instruction.
#0  0x00007f79ebd32bec in double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*) () from /usr/local/lib/libpcl_sample_consensus.so.1.7
(gdb) bt
#0  0x00007f79ebd32bec in double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*) () from /usr/local/lib/libpcl_sample_consensus.so.1.7
#1  0x00007f79ebcf7f1e in _GLOBAL__sub_I_sac.cpp () from /usr/local/lib/libpcl_sample_consensus.so.1.7
#2  0x00007f79f3e1a2da in call_init (l=<optimized out>, argc=argc@entry=2, argv=argv@entry=0x7ffc7bc11c78, env=env@entry=0x7ffc7bc11c90) at dl-init.c:78
#3  0x00007f79f3e1a3c3 in call_init (env=<optimized out>, argv=<optimized out>, argc=<optimized out>, l=<optimized out>) at dl-init.c:36
#4  _dl_init (main_map=0x7f79f402e1c8, argc=2, argv=0x7ffc7bc11c78, env=0x7ffc7bc11c90) at dl-init.c:126
#5  0x00007f79f3e0b29a in _dl_start_user () from /lib64/ld-linux-x86-64.so.2
#6  0x0000000000000002 in ?? ()
#7  0x00007ffc7bc134bd in ?? ()
#8  0x00007ffc7bc134eb in ?? ()
#9  0x0000000000000000 in ?? ()
(gdb) q

@in_dev_docker:/apollo$ addr2line -C -f -e /usr/local/lib/libpcl_sample_consensus.so.1.7.2 0x375bec 
double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*)
??:?

then take a seat at the same row with me, waiting someone else to come by.

And attach more info:

~/playground/apollo$ git rev-parse HEAD
321bc25633fe2115e8ea4b2e68555c8c0d301b41

~/playground/apollo$ docker image ls
REPOSITORY          TAG                                    IMAGE ID            CREATED             SIZE
apolloauto/apollo   dev-x86_64-20180320_1118               6a23927e28c3        7 days ago          6.92GB
apolloauto/apollo   yolo3d_volume-x86_64-latest            562d2b2b5a71        11 days ago         70.6MB
apolloauto/apollo   map_volume-sunnyvale_big_loop-latest   80aca30fa08a        3 weeks ago         1.3GB
apolloauto/apollo   localization_volume-x86_64-latest      be947abaa650        2 months ago        5.74MB
apolloauto/apollo   map_volume-sunnyvale_loop-latest       36dc0d1c2551        2 months ago        906MB

build cmd: 
in_dev_docker:/apollo$ ./apollo.sh build_no_perception dbg

（a_face_full_with_expectation.jpg）

abhisheknaik96 · 2018-04-03T10:35:55Z

GDB output:

Reading symbols from bazel-bin/modules/dreamview/dreamview...done.

warning: exec file is newer than core file.
[New LWP 15760]
[New LWP 15761]

warning: Error reading shared library list entry at 0x5b524652564e0050

warning: Error reading shared library list entry at 0x59205b4b464b5c47
Core was generated by `/apollo/bazel-bin/modules/dreamview/dreamview --flagfile=/apollo/modules/dreamv'.
Program terminated with signal SIGILL, Illegal instruction.
#0  0x00007f516858bbec in ?? ()

More info:

$ git rev-parse HEAD
ea7ced8a0b07688d5efef57edd3c86e1444241a3    

$ docker image ls
REPOSITORY                                 TAG                                    IMAGE ID            CREATED             SIZE
apolloauto/apollo                          dev-x86_64-20180320_1118               6a23927e28c3        13 days ago         6.92GB
apolloauto/apollo                          yolo3d_volume-x86_64-latest            562d2b2b5a71        2 weeks ago         70.6MB
apolloauto/apollo                          dev-x86_64-20180315_1337               fb415c0c0757        2 weeks ago         6.92GB
apolloauto/apollo                          map_volume-sunnyvale_big_loop-latest   80aca30fa08a        4 weeks ago         1.3GB
apolloauto/apollo                          localization_volume-x86_64-latest      be947abaa650        2 months ago        5.74MB
apolloauto/apollo                          map_volume-sunnyvale_loop-latest       36dc0d1c2551        2 months ago        906MB
apolloauto/apollo                          release-x86_64-v2.0.1                  d778cd0bdb67        2 months ago        7.19GB
registry.docker-cn.com/apolloauto/apollo   release-x86_64-v2.0.1                  d778cd0bdb67        2 months ago        7.19GB

Thanks @zhxt
(another_face_full_of_expectation.jpg)

zhxt · 2018-04-06T13:45:46Z

@abhisheknaik96 , could your please paste your backtrace?
First, move all your dreamview coredumps to a backup dir , then rerun bootstrap.sh. Debug with the "latest" coredump file, paste the gdb backtrace (get it with command bt).

I found a similar backtrace here: ANYbotics/elevation_mapping#33, which says: " it is related to a problem with PCL/Boost and Debug mode/C++11."

Not sure if it's the reason. Really strange, same source, same docker env, same pcl lib， same build command...
(a_face_full_with_confusion.jpg)

zhxt · 2018-04-06T14:08:32Z

@abhisheknaik96
haha~~~, I just got dreamview worked.
I build pcl with c++11 enabled, and replace the libs under /usr/local/lib.
If you find something related libpcl in your backtrace, then you can have a try.

(I will get my little chair back :P )
(a_face_full_with_happyness.jpg)

zhxt · 2018-04-06T14:23:04Z

@abhisheknaik96
Moreover, If you see error like this: "unix:///var/run/supervisor.sock no such file",
Just hack the bootscript.sh to make sure the supervisorctl command use the some config file with supervisord.

git diff
diff --git a/scripts/bootstrap.sh b/scripts/bootstrap.sh
index a66d4b5..b9749f0 100755
--- a/scripts/bootstrap.sh
+++ b/scripts/bootstrap.sh
@@ -35,10 +35,10 @@ function start() {
     # Start roscore.
     bash scripts/roscore.sh start
     # Start monitor.
-    supervisorctl start monitor > /dev/null
+    supervisorctl -c /apollo/modules/tools/supervisord/dev.conf start monitor > /dev/null
     # Start dreamview.
     bash scripts/voice_detector.sh start
-    supervisorctl start dreamview > /dev/null
+    supervisorctl -c /apollo/modules/tools/supervisord/dev.conf start dreamview > /dev/null
     echo "Dreamview is running at http://localhost:8888"
 }

Good luck!

vlin17 · 2018-04-09T21:59:36Z

@zhxt
greatly appreciated your help and contribution!!
(a_face_full_with_gratitude.jpg)

@abhisheknaik96
Would you kindly let us know if you need any further assistance after trying out @zhxt suggestion?

abhisheknaik96 · 2018-04-10T03:53:52Z

@zhxt Thanks for that!
@vlin17 I'm trying it out a few things, I'll let you know asap.

zhxt · 2018-04-10T15:02:48Z

@vlin17
My pleasure, and happy to help :D
(a_face_full_with_shyness.jpg)

@abhisheknaik96
FYI (build pcl):

Inside docker:
(to keep pcl in host, we save pcl under /apollo)
cd /apollo 
git clone https://github.com/PointCloudLibrary/pcl.git
git checkout -b 1.7.2 pcl-1.7.2

then hack CMakeLists.txt with :

~/playground/apollo/pcl$ git diff
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f0a5600..42c182e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,6 +7,15 @@ endif()
 
 set(CMAKE_CONFIGURATION_TYPES "Debug;Release" CACHE STRING "possible configurations" FORCE)
 
+if (CMAKE_VERSION VERSION_LESS "3.1")
+# if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
+    message("Build with c++11 support")
+# endif ()
+else ()
+  set (CMAKE_CXX_STANDARD 11)
+endif ()
+
 # In case the user does not setup CMAKE_BUILD_TYPE, assume it's RelWithDebInfo
 if("${CMAKE_BUILD_TYPE}" STREQUAL "")
   set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "build type default to RelWithDebInfo, set to Release to improve performance" FORCE)

then build with:

cd pcl
mkdir build
cd build
cmake  ..
(We don't know the parameters that Apollo used, so we keep it by default)
make

#backup pcl lib
mkdir -p /usr/local/lib/pcl.origin
mv /usr/local/lib/libpcl* /usr/local/lib/pcl.origin

#replace with our build
cp -a lib/* /usr/local/lib/

ldconfig

then, let bootstrap.sh fly to see what will happen.

@xiaoxq
hi, could you please confirm that if this lib https://apollocache.blob.core.windows.net/apollo-docker/pcl-1.7_x86.tar.gz was built with c++11 enabled or not? Thanks!

update:
add the missing make command.

vlin17 · 2018-04-10T23:40:31Z

could you please confirm that if this lib https://apollocache.blob.core.windows.net/apollo-docker/pcl-1.7_x86.tar.gz was built with c++11 enabled or not? Thanks!

Yes, this lib has c++11 enabled; otherwise, unit tests would crash.

zhxt · 2018-04-11T01:46:29Z

@vlin17
okay，thanks，good to know.
So there may be some other reason.

zhxt · 2018-05-02T15:11:24Z

@vlin17 Hi, today I have seen another developer(@zhewu from IRC channel) whom has the similar gdb backtrace with me, and solved the problem by rebuilding lib pcl.

I had dig a little bit and found that, the pcl lib shipped with docker image is compiled with FMA3 instruction set.

(gdb) r
Starting program: /home/zhxt/.cache/bazel/_bazel_zhxt/540135163923dd7d5820f3ee4b306b32/execroot/apollo/bazel-out/local-dbg/bin/modules/dreamview/dreamview --flagfile=modules/dreamview/conf/dreamview.conf --log_dir=/apollo/data/log
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
warning: the debug information found in "/home/caros/secure_upgrade/depend_lib/libyaml-cpp.so.0.5.1" does not match "/home/caros/secure_upgrade/depend_lib/libyaml-cpp.so.0.5" (CRC mismatch).

[New Thread 0x7fffc9bdd700 (LWP 363)]

Program received signal SIGILL, Illegal instruction.
0x00007fffefd02bec in double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*) ()
   from /usr/local/lib/libpcl_sample_consensus.so.1.7
(gdb) bt
#0  0x00007fffefd02bec in double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float<false>, boost::math::policies::promote_double<false>, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*) ()
   from /usr/local/lib/libpcl_sample_consensus.so.1.7
#1  0x00007fffefcc7f1e in _GLOBAL__sub_I_sac.cpp ()
   from /usr/local/lib/libpcl_sample_consensus.so.1.7
#2  0x00007ffff7dea2da in call_init (l=<optimized out>, argc=argc@entry=3, 
    argv=argv@entry=0x7fffffffe1d8, env=env@entry=0x7fffffffe1f8)
    at dl-init.c:78
#3  0x00007ffff7dea3c3 in call_init (env=<optimized out>, 
---Type <return> to continue, or q <return> to quit---
    argv=<optimized out>, argc=<optimized out>, l=<optimized out>)
    at dl-init.c:36
#4  _dl_init (main_map=0x7ffff7ffe1c8, argc=3, argv=0x7fffffffe1d8, 
    env=0x7fffffffe1f8) at dl-init.c:126
#5  0x00007ffff7ddb29a in _dl_start_user () from /lib64/ld-linux-x86-64.so.2
#6  0x0000000000000003 in ?? ()
#7  0x00007fffffffe486 in ?? ()
#8  0x00007fffffffe50f in ?? ()
#9  0x00007fffffffe540 in ?? ()
#10 0x0000000000000000 in ?? ()

After disassemble, I got this:

=> 0x00007fffefd02bec <+604>:	vfmadd213sd 0x4567e3(%rip),%xmm1,%xmm5        # 0x7ffff01593d8

VFMADD213SD is one instruction of the FMA3 Instruction Set. "Intel introduced hardware FMA3 in processors based on Haswell during 2013." Which means it can not be run on a CPU earlier than Haswell architecture.

Tears flow down with knowing the truth, it's time to buy a new generation laptop :P
(a_face_with_tears_of_joy.jpg)

tlin051 · 2018-05-05T01:40:34Z

@zhxt I also had the same issue and pcl lib error when I ran dev_start.sh -> dev_into.sh -> bootstrap.sh. I checked my CPU and it was indeed earlier than Haswell architecture.

However, when I ran release_start.sh, everything worked. Dreamview was running on localhost:8888, and I was able to replay the demo in Dreamview.

zhxt · 2018-05-05T05:20:37Z

@tlin051 Ah-ha, I had tried, that's true dreamview in the release docker works fine even on a CPU does not support FMA3.

Things become interesting. But engineers never give up finding the truth. :D

So, here is what I found:

The libraries libpcl_sample_consensus.so.1.7.2 in dev and release docker are same, compiled with FMA3 support.

zhxt@in_dev_docker:/apollo$ sha1sum /usr/local/lib/libpcl_sample_consensus.so.1.7.2 
24d2ac10c8f62f832603b5b4c0c881c3b3d73d5a  /usr/local/lib/libpcl_sample_consensus.so.1.7.2

zhxt@in_release_docker:/apollo$ sha1sum /usr/local/lib/libpcl_sample_consensus.so.1.7.2 
24d2ac10c8f62f832603b5b4c0c881c3b3d73d5a  /usr/local/lib/libpcl_sample_consensus.so.1.7.2

The dreamview binary file in the release docker image is completely different from the one built by yourself. They have different BuildID, different md5sum, different sha1sum, different shared library dependencies.

# in dev docker 
zhxt@in_dev_docker:/apollo/bazel-bin/modules/dreamview$ file dreamview
dreamview: ELF 64-bit LSB  executable, x86-64, version 1 (GNU/Linux), dynamically linked (uses shared libs), for GNU/Linux 2.6.24, BuildID[sha1]=4893b71f07b28c09505dbaf2a950b291b86a541a, not stripped

zhxt@in_dev_docker:/apollo/bazel-bin/modules/dreamview$ md5sum dreamview
221cd5882882dd068fcf20247afd57bf  dreamview

zhxt@in_dev_docker:/apollo/bazel-bin/modules/dreamview$ sha1sum dreamview
726e3e9b387e32ae5c2ea0754cec306805a961ff  dreamview

zhxt@in_dev_docker:/apollo/bazel-bin/modules/dreamview$ readelf -d dreamview

Dynamic section at offset 0xfb1678 contains 82 entries:
  Tag        Type                         Name/Value
 0x0000000000000001 (NEEDED)             Shared library: [libactionlib.so]
 0x0000000000000001 (NEEDED)             Shared library: [libcpp_common.so]
 0x0000000000000001 (NEEDED)             Shared library: [libcv_bridge.so]
 0x0000000000000001 (NEEDED)             Shared library: [libeigen_conversions.so]
 0x0000000000000001 (NEEDED)             Shared library: [libfastcdr.so]
 0x0000000000000001 (NEEDED)             Shared library: [libfastrtps.so]
 0x0000000000000001 (NEEDED)             Shared library: [liborocos-kdl.so.1.3]
 0x0000000000000001 (NEEDED)             Shared library: [librosbag.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosbag_storage.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole_backend_interface.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole_log4cxx.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole_print.so]
 0x0000000000000001 (NEEDED)             Shared library: [libroscpp.so]
 0x0000000000000001 (NEEDED)             Shared library: [libroscpp_serialization.so]
 0x0000000000000001 (NEEDED)             Shared library: [libroslz4.so]
 0x0000000000000001 (NEEDED)             Shared library: [librostime.so]
 0x0000000000000001 (NEEDED)             Shared library: [libtf2.so]
 0x0000000000000001 (NEEDED)             Shared library: [libtf2_ros.so]
 0x0000000000000001 (NEEDED)             Shared library: [libtopic_tools.so]
 0x0000000000000001 (NEEDED)             Shared library: [libxmlrpcpp.so]
 0x0000000000000001 (NEEDED)             Shared library: [libleveldb.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libboost_thread.so.1.54.0]
 0x0000000000000001 (NEEDED)             Shared library: [libboost_system.so.1.54.0]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_common.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_features.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_filters.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_io_ply.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_io.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_kdtree.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_keypoints.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_octree.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_outofcore.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_people.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_recognition.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_registration.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_sample_consensus.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_search.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_segmentation.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_surface.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_tracking.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libpcl_visualization.so.1.7]
 0x0000000000000001 (NEEDED)             Shared library: [libjpeg.so.8]
 0x0000000000000001 (NEEDED)             Shared library: [libtiff.so.5]
 0x0000000000000001 (NEEDED)             Shared library: [libpng12.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [libjasper.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libz.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libboost_filesystem.so.1.54.0]
 0x0000000000000001 (NEEDED)             Shared library: [libpthread.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [librt.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libm.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libdl.so.2]
 0x0000000000000001 (NEEDED)             Shared library: [libstdc++.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libgcc_s.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [ld-linux-x86-64.so.2]
 0x000000000000000f (RPATH)              Library rpath: [$ORIGIN/../../_solib_k8/_U@ros_S_S_Cros_Ucommon___Uexternal_Sros_Slib]
 0x000000000000000c (INIT)               0x46eb78
 0x000000000000000d (FINI)               0xef4300
 0x0000000000000019 (INIT_ARRAY)         0x157ecc0
 0x000000000000001b (INIT_ARRAYSZ)       1320 (bytes)
 0x000000000000001a (FINI_ARRAY)         0x157f1e8
 0x000000000000001c (FINI_ARRAYSZ)       8 (bytes)
 0x000000006ffffef5 (GNU_HASH)           0x4002d0
 0x0000000000000005 (STRTAB)             0x428370
 0x0000000000000006 (SYMTAB)             0x409aa0
 0x000000000000000a (STRSZ)              226923 (bytes)
 0x000000000000000b (SYMENT)             24 (bytes)
 0x0000000000000015 (DEBUG)              0x0
 0x0000000000000003 (PLTGOT)             0x15b1be8
 0x0000000000000002 (PLTRELSZ)           14592 (bytes)
 0x0000000000000014 (PLTREL)             RELA
 0x0000000000000017 (JMPREL)             0x46b278
 0x0000000000000007 (RELA)               0x462518
 0x0000000000000008 (RELASZ)             36192 (bytes)
 0x0000000000000009 (RELAENT)            24 (bytes)
 0x0000000000000018 (BIND_NOW)           
 0x000000006ffffffb (FLAGS_1)            Flags: NOW
 0x000000006ffffffe (VERNEED)            0x462298
 0x000000006fffffff (VERNEEDNUM)         11
 0x000000006ffffff0 (VERSYM)             0x45f9dc
 0x0000000000000000 (NULL)               0x0

# in release docker 
zhxt@in_release_docker:/apollo/modules/dreamview$ file dreamview 
dreamview: ELF 64-bit LSB  executable, x86-64, version 1 (GNU/Linux), dynamically linked (uses shared libs), for GNU/Linux 2.6.24, BuildID[sha1]=e9159a4dbbee181ae536ac220141a253ec25eb9f, not stripped

zhxt@in_release_docker:/apollo/modules/dreamview$ md5sum dreamview 
6d56174619d5583fa5764f1ce89e1642  dreamview

zhxt@in_release_docker:/apollo/modules/dreamview$ sha1sum dreamview 
851312f62ed8daace5d317448f489290e022da96  dreamview

zhxt@in_release_docker:/apollo/modules/dreamview$ readelf -d dreamview 

Dynamic section at offset 0x76fc60 contains 64 entries:
  Tag        Type                         Name/Value
 0x0000000000000001 (NEEDED)             Shared library: [libactionlib.so]
 0x0000000000000001 (NEEDED)             Shared library: [libcpp_common.so]
 0x0000000000000001 (NEEDED)             Shared library: [libcv_bridge.so]
 0x0000000000000001 (NEEDED)             Shared library: [libeigen_conversions.so]
 0x0000000000000001 (NEEDED)             Shared library: [libfastcdr.so]
 0x0000000000000001 (NEEDED)             Shared library: [libfastrtps.so]
 0x0000000000000001 (NEEDED)             Shared library: [liborocos-kdl.so.1.3]
 0x0000000000000001 (NEEDED)             Shared library: [librosbag.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosbag_storage.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole_backend_interface.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole_log4cxx.so]
 0x0000000000000001 (NEEDED)             Shared library: [librosconsole_print.so]
 0x0000000000000001 (NEEDED)             Shared library: [libroscpp.so]
 0x0000000000000001 (NEEDED)             Shared library: [libroscpp_serialization.so]
 0x0000000000000001 (NEEDED)             Shared library: [libroslz4.so]
 0x0000000000000001 (NEEDED)             Shared library: [librostime.so]
 0x0000000000000001 (NEEDED)             Shared library: [libtf2.so]
 0x0000000000000001 (NEEDED)             Shared library: [libtf2_ros.so]
 0x0000000000000001 (NEEDED)             Shared library: [libtopic_tools.so]
 0x0000000000000001 (NEEDED)             Shared library: [libxmlrpcpp.so]
 0x0000000000000001 (NEEDED)             Shared library: [libleveldb.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libcurl.so.4]
 0x0000000000000001 (NEEDED)             Shared library: [libboost_thread.so.1.54.0]
 0x0000000000000001 (NEEDED)             Shared library: [libjpeg.so.8]
 0x0000000000000001 (NEEDED)             Shared library: [libtiff.so.5]
 0x0000000000000001 (NEEDED)             Shared library: [libpng12.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [libjasper.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libz.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libqp_oases.so]
 0x0000000000000001 (NEEDED)             Shared library: [libpthread.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [librt.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libboost_system.so.1.54.0]
 0x0000000000000001 (NEEDED)             Shared library: [libm.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libdl.so.2]
 0x0000000000000001 (NEEDED)             Shared library: [libstdc++.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libgcc_s.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.6]
 0x000000000000000f (RPATH)              Library rpath: [$ORIGIN/../../_solib_k8/_U@ros_S_S_Cros_Ucommon___Uexternal_Sros_Slib]
 0x000000000000000c (INIT)               0x451ef8
 0x000000000000000d (FINI)               0x9c2cc4
 0x0000000000000019 (INIT_ARRAY)         0xd6f7f0
 0x000000000000001b (INIT_ARRAYSZ)       1120 (bytes)
 0x000000000000001a (FINI_ARRAY)         0xd6fc50
 0x000000000000001c (FINI_ARRAYSZ)       8 (bytes)
 0x000000006ffffef5 (GNU_HASH)           0x4002d0
 0x0000000000000005 (STRTAB)             0x420058
 0x0000000000000006 (SYMTAB)             0x406ea0
 0x000000000000000a (STRSZ)              182751 (bytes)
 0x000000000000000b (SYMENT)             24 (bytes)
 0x0000000000000015 (DEBUG)              0x0
 0x0000000000000003 (PLTGOT)             0xd700b0
 0x0000000000000002 (PLTRELSZ)           11664 (bytes)
 0x0000000000000014 (PLTREL)             RELA
 0x0000000000000017 (JMPREL)             0x44f168
 0x0000000000000007 (RELA)               0x44ee08
 0x0000000000000008 (RELASZ)             864 (bytes)
 0x0000000000000009 (RELAENT)            24 (bytes)
 0x0000000000000018 (BIND_NOW)           
 0x000000006ffffffb (FLAGS_1)            Flags: NOW
 0x000000006ffffffe (VERNEED)            0x44ebb8
 0x000000006fffffff (VERNEEDNUM)         10
 0x000000006ffffff0 (VERSYM)             0x44ca38
 0x0000000000000000 (NULL)               0x0

Test on version:

$ git rev-parse HEAD
846f4adb5ceb8424f3e289ec55ec4d19cd8518ab
$ docker ps 
CONTAINER ID        IMAGE                                                    COMMAND             CREATED             STATUS              PORTS               NAMES
4c168b975c12        apolloauto/apollo:dev-x86_64-20180419_1510               "/bin/bash"         2 hours ago         Up 2 hours                              apollo_dev
b441f9d00cd1        apolloauto/apollo:yolo3d_volume-x86_64-latest            "/bin/sh"           2 hours ago         Up 2 hours                              apollo_yolo3d_volume
213c43581603        apolloauto/apollo:localization_volume-x86_64-latest      "/bin/sh"           2 hours ago         Up 2 hours                              apollo_localization_volume
786733582de6        apolloauto/apollo:map_volume-sunnyvale_loop-latest       "/bin/bash"         2 hours ago         Up 2 hours                              apollo_map_volume-sunnyvale_loop
16418774e967        apolloauto/apollo:map_volume-sunnyvale_big_loop-latest   "/bin/sh"           2 hours ago         Up 2 hours                              apollo_map_volume-sunnyvale_big_loop
cc3026735e8e        apolloauto/apollo:release-x86_64-v2.0.1                  "/bin/bash"         2 hours ago         Up 2 hours                              apollo_release

As you can see, dreamview in release docker does not depend on libpcl, So I think that's why it runs happily.
(a_face_full_with_surprise.jpg)

Abelteklu · 2018-05-25T21:19:50Z

Hi all,
Im having a similar issue. After the build was complete successfully, dreamview is not displayed at localhost:8888. Im using ubuntu 16.04. I have downloaded the latest master version of apollo from gihub. As suggested by @zhxt , I compiled pcl using c++11 and copied pcl library files to /usr/local/lib. But dreamview still didn't work. Im using dev_start.sh and my gdb output is as follows.

`(gdb) r
Starting program: /home/abel/.cache/bazel/_bazel_abel/540135163923dd7d5820f3ee4b306b32/execroot/apollo/bazel-out/local-dbg/bin/modules/dreamview/dreamview --flagfile=/apollo/modules/dreamview/conf/dreamview.conf
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
warning: the debug information found in "/home/caros/secure_upgrade/depend_lib/libyaml-cpp.so.0.5.1" does not match "/home/caros/secure_upgrade/depend_lib/libyaml-cpp.so.0.5" (CRC mismatch).

[New Thread 0x7fffc9bdd700 (LWP 5178)]

Program received signal SIGILL, Illegal instruction.
0x00007fffefd02bec in double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float, boost::math::policies::promote_double, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float, boost::math::policies::promote_double, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*) ()
from /usr/local/lib/libpcl_sample_consensus.so.1.7
(gdb) bt
#0 0x00007fffefd02bec in double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float, boost::math::policies::promote_double, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float, boost::math::policies::promote_double, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*) ()
from /usr/local/lib/libpcl_sample_consensus.so.1.7
#1 0x00007fffefcc7f1e in _GLOBAL__sub_I_sac.cpp ()
from /usr/local/lib/libpcl_sample_consensus.so.1.7
#2 0x00007ffff7dea2da in call_init (l=, argc=argc@entry=2,
argv=argv@entry=0x7fffffffe198, env=env@entry=0x7fffffffe1b0)
at dl-init.c:78
#3 0x00007ffff7dea3c3 in call_init (env=,
---Type to continue, or q to quit---
`
Any suggestion is highly apreciated. Thank you so much.

Abelteklu · 2018-05-25T21:55:27Z

Huh ! The release version is working fine. dev version still not working.

zhxt · 2018-05-26T01:52:53Z

@Abelteklu Hi, could you please provide more info:
1, grep flags /proc/cpuinfo | uniq;
2,objdump -d /usr/local/lib/libpcl_sample_consensus.so | grep vfmadd213sd &> /dev/null; echo $?
#the 2nd cmd needs to be run inside docker env

Also, please double check you had your own built libpcl* inside /usr/local/lib/.

linux-devil · 2018-05-26T05:50:15Z

@Abelteklu , @zhxt comment above really helped me . Have you tried those steps ?

vlin17 · 2018-07-17T18:51:27Z

Thank you all for the contribution. Since the issue has been resolved and documented, we will close the issue for now. If you have any additional questions, please feel free to open a new issue.

wfgsy101 · 2018-09-26T09:16:25Z

I also meet this problem, thanks to Mr zhxt 's sharing , it was resolved
seems it missed the make -j2 step, should be as follow,
cd pcl
mkdir build
cd build
cmake ..
(We don't know the parameters that Apollo used, so we keep it by default)
make -j2

#backup pcl lib
mkdir -p /usr/local/lib/pcl.origin
mv /usr/local/lib/libpcl* /usr/local/lib/pcl.origin

#replace with our build
cp -a lib/* /usr/local/lib/

ldconfig

Mr zhxt , if anything wrong please correct me.

zhxt · 2018-09-26T14:24:34Z

@wfgsy101 Yeah, you're right. The comment has been updated. Thank you for pointing this out!

Thanks also goes to @gladijos from #5436.
I will submit a PR for the FAQ doc later.

CCodie · 2018-10-16T02:07:08Z

@zhxt Hi, can you please help with my error ?
I got the same error and I followed your instruction.
And after that, I still have the error like below.

@in_dev_docker:/apollo$ bash scripts/bootstrap.sh
Started supervisord with dev conf
Start roscore...
voice_detector: started
dreamview: ERROR (spawn error)

#apollo/data/log/dreamview.out

/apollo/bazel-bin/modules/dreamview/dreamview: error while loading shared libraries: libpcl_common.so.1.7: cannot open shared object file: No such file or directory
/apollo/bazel-bin/modules/dreamview/dreamview: error while loading shared libraries: libpcl_common.so.1.7: cannot open shared object file: No such file or directory
/apollo/bazel-bin/modules/dreamview/dreamview: error while loading shared libraries: libpcl_common.so.1.7: cannot open shared object file: No such file or directory
/apollo/bazel-bin/modules/dreamview/dreamview: error while loading shared libraries: libpcl_common.so.1.7: cannot open shared object file: No such file or directory

Can you please debug for this error ? Really thanks !

zhxt · 2018-10-16T05:22:36Z

@CCodie Do you have that lib libpcl_common.so.1.7 in dir /usr/local/lib inside docker? You need to copy all libpcl* that you built to that dir, inside docker.

CCodie · 2018-10-16T23:48:18Z

@zhxt I think there's some change in git source. I solved that problem by following instructions in pcl official page. Anyway, your solution works properly and now I can run Dreamview. Thanks for your guide.

hahanigehaha233 · 2018-12-08T08:21:57Z

I have same problem after run your code ,page not found

here is my data/log/dreamview.out

  what():  null context when constructing CivetServer. Possible problem binding to port.
/apollo/apollo-platform/ros/ros_comm/roscpp/src/libros/init.cpp:660 configParse() [ WARN] [1544257104.374647612]: transport file: /home/tmp/ros/etc/ros/transport_mode.yaml is not map
/apollo/apollo-platform/ros/ros_comm/roscpp/src/libros/init.cpp:349 start() [ WARN] [1544257104.374715867]: Parse transport_mode file failed

what should I do?

EllieGuo · 2019-05-04T10:08:59Z

@zhxt Hi, greetings, could you please help my error? The problem i had during start Dreamview is:
@in_dev_docker:/apollo$ bash scripts/bootstrap.sh
nohup: appending output to 'nohup.out'
Launched module monitor.
nohup: appending output to 'nohup.out'
Launched module dreamview.
Failed to start Dreamview. Please check /apollo/data/log or /apollo/data/core for more information
@in_dev_docker:/apollo$ bash scripts/dreamview.sh start_fe
Module dreamview is already running - skipping.

`@in_dev_docker:/apollo$ gdb --args /apollo/bazel-bin/modules/dreamview/dreamview --flagfile=/apollo/modules/dreamview/conf/dreamview.conf
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.3) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
http://www.gnu.org/software/gdb/bugs/.
Find the GDB manual and other documentation resources online at:
http://www.gnu.org/software/gdb/documentation/.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /apollo/bazel-bin/modules/dreamview/dreamview...done.
(gdb) r
Starting program: /home/guoqiuyi/.cache/bazel/_bazel_guoqiuyi/540135163923dd7d5820f3ee4b306b32/execroot/apollo/bazel-out/local-dbg/bin/modules/dreamview/dreamview --flagfile=/apollo/modules/dreamview/conf/dreamview.conf
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Program received signal SIGILL, Illegal instruction.
0x00007ffff1c41bec in double boost::math::detail::erf_inv_imp<double, boost::math::policies::policy<boost::math::policies::promote_float, boost::math::policies::promote_double, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> >(double const&, double const&, boost::math::policies::policy<boost::math::policies::promote_float, boost::math::policies::promote_double, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy, boost::math::policies::default_policy> const&, mpl_::int_<64> const*) ()
from /usr/local/lib/libpcl_sample_consensus.so.1.7
`

And I followed the tips pcllib: git clone https://github.com/PointCloudLibrary/pcl.git
@in_dev_docker:/apollo$ cd pcl
@in_dev_docker:/apollo/pcl$ git diff
@in_dev_docker:/apollo/pcl$ cd ..
@in_dev_docker:/apollo$ cd pcl
@in_dev_docker:/apollo/pcl$ mkdir build
@in_dev_docker:/apollo/pcl$ cd build
@in_dev_docker:/apollo/pcl/build$ cmake ..

Then I hit this bump:

CMake Error at CMakeLists.txt:2 (cmake_minimum_required):
`` CMake 3.5 or higher is required. You are running version 2.8.12.2

-- Configuring incomplete, errors occurred!
`

What should I do next? how to update the cmake in docker?
ANY help would be really appreciated！！
Thanks a lot!!

amontserratAG · 2019-05-17T20:15:51Z

@EllieGuo, the following worked for me:
cp /apollo/bazel-bin/modules/dreamview/dreamview /apollo/modules/dreamview

EllieGuo · 2019-07-22T07:57:25Z

@EllieGuo, the following worked for me:
cp /apollo/bazel-bin/modules/dreamview/dreamview /apollo/modules/dreamview

@amontserratAG Hi, thanks for your kind suggestion, however, this did not work for me, and i started to think it might be my computer issue. Sorry for such a delay.

jinghaomiao assigned vlin17 Mar 28, 2018

jinghaomiao added Module: Simulation & Dreamview Indicates simulation module related issues Type: Question Indicates that an issue or pull request needs more information labels Mar 28, 2018

zhxt mentioned this issue Apr 6, 2018

supervisor cannot start process #3006

Closed

yang-le mentioned this issue Apr 18, 2018

AVX2 is not supported under Core2 Duo CPU #3946

Closed

zhxt mentioned this issue May 2, 2018

localhost/Dreamview not working #4047

Closed

lblblong mentioned this issue May 11, 2018

doesn't open Dreamview #4135

Closed

VRichardJP mentioned this issue Jun 12, 2018

http://localhost:8888/ not found #4428

Closed

zhxt mentioned this issue Jun 14, 2018

How to deal with unix:///tmp/supervisor.sock refused connection when start the HMI? #4388

Closed

zhxt mentioned this issue Jul 11, 2018

Add documents for Chinese #4930

Merged

vlin17 closed this as completed Jul 17, 2018

zhxt mentioned this issue Aug 25, 2018

Cannot Launch Dreamview on 3.0 #5499

Closed

DongAi mentioned this issue Oct 15, 2018

Apollo bootstrap.sh Error #5344

Closed

portguas mentioned this issue Nov 27, 2018

apollo3.0编译成功但是打不开localhost:8888 #6076

Closed

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Dreamview does not appear on localhost after build succeeds. #3615

Dreamview does not appear on localhost after build succeeds. #3615

abhisheknaik96 commented Mar 28, 2018 •

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EllieGuo commented Jul 22, 2019

Dreamview does not appear on localhost after build succeeds. #3615

Dreamview does not appear on localhost after build succeeds. #3615

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abhisheknaik96 commented Mar 28, 2018 • edited Loading

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