Issue 1:
I went through this:

tensorboard --logdir=output/trash --debug showed the expected path

find output/trash | grep tfevents showed two event files

find output/trash | grep tfevents | xargs ls -lh showed that they are 6.4M and 1.2M big.

Still, the tensorboard looks like this:

The console shows:

I tensorflow/stream_executor/dso_loader.cc:105] successfully opened CUDA library libcublas.so locally
I tensorflow/stream_executor/dso_loader.cc:105] successfully opened CUDA library libcudnn.so locally
I tensorflow/stream_executor/dso_loader.cc:105] successfully opened CUDA library libcufft.so locally
I tensorflow/stream_executor/dso_loader.cc:105] successfully opened CUDA library libcuda.so.1 locally
I tensorflow/stream_executor/dso_loader.cc:105] successfully opened CUDA library libcurand.so locally
WARNING:tensorflow:IOError [Errno 2] No such file or directory: '/usr/local/lib/python2.7/dist-packages/tensorflow/tensorboard/TAG' on path /usr/local/lib/python2.7/dist-packages/tensorflow/tensorboard/TAG
WARNING:tensorflow:Unable to read TensorBoard tag
Starting TensorBoard on port 6006
(You can navigate to http://0.0.0.0:6006)
WARNING:tensorflow:Found new file_version for event.proto. This will affect purging logic for TensorFlow restarts. Old: 1.0 New: 2.0
WARNING:tensorflow:Found more than one graph event per run. Overwriting the graph with the newest event.
127.0.0.1 - - [14/Apr/2016 15:39:12] "GET / HTTP/1.1" 200 -
127.0.0.1 - - [14/Apr/2016 15:39:12] "GET /external/lodash/lodash.min.js HTTP/1.1" 200 -
WARNING:tensorflow:IOError [Errno 2] No such file or directory: '/usr/local/lib/python2.7/dist-packages/tensorflow/tensorboard/lib/css/global.css' on path /usr/local/lib/python2.7/dist-packages/tensorflow/tensorboard/lib/css/global.css
127.0.0.1 - - [14/Apr/2016 15:39:12] code 404, message Not Found
127.0.0.1 - - [14/Apr/2016 15:39:12] "GET /external/d3/d3.min.js HTTP/1.1" 200 -
127.0.0.1 - - [14/Apr/2016 15:39:12] "GET /external/plottable/plottable.min.js HTTP/1.1" 200 -
127.0.0.1 - - [14/Apr/2016 15:39:12] "GET /external/plottable/plottable.css HTTP/1.1" 200 -
127.0.0.1 - - [14/Apr/2016 15:39:12] "GET /external/graphlib/dist/graphlib.core.min.js HTTP/1.1" 200 -

Environment info

Operating System: Linux Mint 17 Qiana

Installed version of CUDA and cuDNN:

$ ls -l /usr/local/cuda-7.5/lib64/libcud*
-rw-r--r-- 1 root root 322936 Aug 15 2015 /usr/local/cuda-7.5/lib64/libcudadevrt.a
lrwxrwxrwx 1 root root 16 Aug 15 2015 /usr/local/cuda-7.5/lib64/libcudart.so -> libcudart.so.7.5
lrwxrwxrwx 1 root root 19 Aug 15 2015 /usr/local/cuda-7.5/lib64/libcudart.so.7.5 -> libcudart.so.7.5.18
-rwxr-xr-x 1 root root 383336 Aug 15 2015 /usr/local/cuda-7.5/lib64/libcudart.so.7.5.18
-rw-r--r-- 1 root root 720192 Aug 15 2015 /usr/local/cuda-7.5/lib64/libcudart_static.a

Which pip package you installed: pip 8.1.1 from /usr/local/lib/python2.7/dist-packages (python 2.7)

The output from python -c "import tensorflow; print(tensorflow.version)".: 0.8.0rc0

Steps to reproduce

Execute tensorboard --logdir output/trash

Open the browser with http://0.0.0.0:6006

Issue 2:
Environment info

Operating System: Mac OS X

Using virtualenv

Installed version of CUDA and cuDNN: None

(please attach the output of ls -l /path/to/cuda/lib/libcud*):

If installed from binary pip package, provide:

Which pip package you installed.

sudo pip install --upgrade https://storage.googleapis.com/tensorflow/mac/tensorflow-0.8.0rc0-py2-none-any.whl

The output from python -c "import tensorflow; print(tensorflow.version)".

0.8.0rc0

If installed from sources, provide the commit hash:

Steps to reproduce

git clone --recurse-submodule https://github.com/tensorflow/tensorflow.git

cd tensorflow

git checkout r0.8

python tensorflow/examples/tutorials/mnist/mnist_with_summaries.py --summaries_dir=/tmp/summaries_1

tensorboard --logdir /tmp/summaries_1

Open http://127.0.0.1:6006 in Chrome

Notice that the CSS don't load properly. The graphs and charts don't show either.

What have you tried?

Logs or other output that would be helpful

(If logs are large, please upload as attachment).

If accessed from non-localhost, tensorboard prints messages like the following in console:

WARNING:tensorflow:IOError [Errno 2] No such file or directory: '/Users/cais/venv1/lib/python2.7/site-packages/tensorflow/tensorboard/rPc_sWiTcH' on path /Users/cais/venv1/lib/python2.7/site-packages/tensorflow/tensorboard/rPc_sWiTcH

10.1.2.3 - - [13/Apr/2016 12:28:20] code 404, message Not Found