redmine internal error 500

本文提供了一种解决Redmine登录页面加载问题的方法,通过排查MySQL连接错误,包括查找MySQL进程、终止相关进程、重启MySQL服务等步骤,成功解决了问题并实现了Redmine系统的正常访问。

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遇到这个错误首先上服务器查看日志(在remine/log目录下,然后vi production.log,文件末尾是最近的日志),查到

Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

说明是mysql的错误

百度一下,有很多方案,最终尝试以下方案成功解决

第一步,查找mysql进程号

ps -A |grep -i mysql


第二步,kill 所有mysql进程

kill -9 进程号1 进程号2 ...


第三步,重启mysql服务

/etc/rc.d/init.d/mysql start


再访问redmine成功显示登陆页面


我已经用1.15的tensorflow冻结生成了pb模型,同时也用1.15的tensorflow转为rknn但是报错了 W load_tensorflow: Catch exception when loading tensorflow model: ./frozen_facenet.pb! W load_tensorflow: Make sure that the tensorflow version of './frozen_facenet.pb' is consistent with the installed tensorflow version '1.15.0'! E load_tensorflow: Traceback (most recent call last): E load_tensorflow: File "/home/book/anaconda3/envs/rknn/lib/python3.7/site-packages/tensorflow_core/python/framework/importer.py", line 501, in _import_graph_def_internal E load_tensorflow: graph._c_graph, serialized, options) # pylint: disable=protected-access E load_tensorflow: tensorflow.python.framework.errors_impl.InvalidArgumentError: Input 0 of node InceptionResnetV1/Bottleneck/BatchNorm/cond_1/AssignMovingAvg_1/Switch was passed float from InceptionResnetV1/Bottleneck/BatchNorm/moving_variance:0 incompatible with expected float_ref. E load_tensorflow: During handling of the above exception, another exception occurred: E load_tensorflow: Traceback (most recent call last): E load_tensorflow: File "rknn/api/rknn_base.py", line 1271, in rknn.api.rknn_base.RKNNBase.load_tensorflow E load_tensorflow: File "rknn/base/convertor/tensorflow2onnx/tf2onnx/convert.py", line 631, in rknn.base.convertor.tensorflow2onnx.tf2onnx.convert.from_graph_def E load_tensorflow: File "rknn/base/convertor/tensorflow2onnx/tf2onnx/convert.py", line 632, in rknn.base.convertor.tensorflow2onnx.tf2onnx.convert.from_graph_def E load_tensorflow: File "rknn/base/convertor/tensorflow2onnx/tf2onnx/convert.py", line 633, in rknn.base.convertor.tensorflow2onnx.tf2onnx.convert.from_graph_def E load_tensorflow: File "rknn/base/convertor/tensorflow2onnx/tf2onnx/convert.py", line 634, in rknn.base.convertor.tensorflow2onnx.tf2onnx.convert.from_graph_def E load_tensorflow: File "/home/book/anaconda3/envs/rknn/lib/python3.7/site-packages/tensorflow_core/python/util/deprecation.py", line 507, in new_func E load_tensorflow: return func(*args, **kwargs) E load_tensorflow: File "/home/book/anaconda3/envs/rknn/lib/python3.7/site-packages/tensorflow_core/python/framework/importer.py", line 405, in import_graph_def E load_tensorflow: producer_op_list=producer_op_list) E load_tensorflow: File "/home/book/anaconda3/envs/rknn/lib/python3.7/site-packages/tensorflow_core/python/framework/importer.py", line 505, in _import_graph_def_internal E load_tensorflow: raise ValueError(str(e)) E load_tensorflow: ValueError: Input 0 of node InceptionResnetV1/Bottleneck/BatchNorm/cond_1/AssignMovingAvg_1/Switch was passed float from InceptionResnetV1/Bottleneck/BatchNorm/moving_variance:0 incompatible with expected float_ref. W If you can't handle this error, please try updating to the latest version of the toolkit2 and runtime from: https://console.zbox.filez.com/l/I00fc3 (Pwd: rknn) Path: RKNPU2_SDK / 2.X.X / develop / If the error still exists in the latest version, please collect the corresponding error logs and the model, convert script, and input data that can reproduce the problem, and then submit an issue on: https://redmine.rock-chips.com (Please consult our sales or FAE for the redmine account) E build: The model has not been loaded, please load it first! E export_rknn: RKNN model does not exist, please load & build model first!
最新发布
03-26
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