95 lines
3.3 KiB
Protocol Buffer
95 lines
3.3 KiB
Protocol Buffer
syntax = "proto3";
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package tensorflow;
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option cc_enable_arenas = true;
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option java_outer_classname = "DebugProtos";
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option java_multiple_files = true;
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option java_package = "org.tensorflow.framework";
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option go_package = "github.com/tensorflow/tensorflow/tensorflow/go/core/protobuf/for_core_protos_go_proto";
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// Option for watching a node in TensorFlow Debugger (tfdbg).
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message DebugTensorWatch {
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// Name of the node to watch.
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// Use "*" for wildcard. But note: currently, regex is not supported in
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// general.
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string node_name = 1;
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// Output slot to watch.
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// The semantics of output_slot == -1 is that all outputs of the node
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// will be watched (i.e., a wildcard).
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// Other negative values of output_slot are invalid and will lead to
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// errors currently.
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int32 output_slot = 2;
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// Name(s) of the debugging op(s).
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// One or more than one probes on a tensor.
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// e.g., {"DebugIdentity", "DebugNanCount"}
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repeated string debug_ops = 3;
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// URL(s) for debug targets(s).
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//
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// Supported URL formats are:
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// - file:///foo/tfdbg_dump: Writes out Event content to file
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// /foo/tfdbg_dump. Assumes all directories can be created if they don't
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// already exist.
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// - grpc://localhost:11011: Sends an RPC request to an EventListener
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// service running at localhost:11011 with the event.
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// - memcbk:///event_key: Routes tensors to clients using the
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// callback registered with the DebugCallbackRegistry for event_key.
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//
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// Each debug op listed in debug_ops will publish its output tensor (debug
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// signal) to all URLs in debug_urls.
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//
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// N.B. Session::Run() supports concurrent invocations of the same inputs
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// (feed keys), outputs and target nodes. If such concurrent invocations
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// are to be debugged, the callers of Session::Run() must use distinct
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// debug_urls to make sure that the streamed or dumped events do not overlap
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// among the invocations.
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// TODO(cais): More visible documentation of this in g3docs.
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repeated string debug_urls = 4;
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// Do not error out if debug op creation fails (e.g., due to dtype
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// incompatibility). Instead, just log the failure.
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bool tolerate_debug_op_creation_failures = 5;
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}
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// Options for initializing DebuggerState in TensorFlow Debugger (tfdbg).
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message DebugOptions {
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// Debugging options
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repeated DebugTensorWatch debug_tensor_watch_opts = 4;
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// Caller-specified global step count.
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// Note that this is distinct from the session run count and the executor
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// step count.
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int64 global_step = 10;
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// Whether the total disk usage of tfdbg is to be reset to zero
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// in this Session.run call. This is used by wrappers and hooks
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// such as the local CLI ones to indicate that the dumped tensors
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// are cleaned up from the disk after each Session.run.
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bool reset_disk_byte_usage = 11;
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}
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message DebuggedSourceFile {
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// The host name on which a source code file is located.
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string host = 1;
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// Path to the source code file.
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string file_path = 2;
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// The timestamp at which the source code file is last modified.
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int64 last_modified = 3;
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// Byte size of the file.
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int64 bytes = 4;
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// Line-by-line content of the source code file.
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repeated string lines = 5;
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}
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message DebuggedSourceFiles {
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// A collection of source code files.
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repeated DebuggedSourceFile source_files = 1;
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}
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