0c65d1c5fa
Adds a simple python parser to convert .ftrace file into sqlite3 database. The rest of the analysis logic is done through a series of SQL commands that build tables/views/select queries. Bug: 134705245 Test: trace_analyzer some_ftrace_file.trace tmp_file.db Change-Id: I25274e25a0ab1f091ae4e6161e6726e006e346a5
43 lines
1.2 KiB
Bash
Executable File
43 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (C) 2019 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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DIR="$( cd "$(dirname "$0")" ; pwd -P )"
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if [[ "$#" -lt 2 ]]; then
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echo "Usage: $0 <filename.trace> <sqlite-filename.db>" >&2
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exit 1
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fi
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TRACE_FILENAME="$1"
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SQLITE_FILENAME="$2"
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#echo "Trace filename: $TRACE_FILENAME"
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#echo "SQLite filename: $SQLITE_FILENAME"
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if ! [[ -f "$TRACE_FILENAME" ]]; then
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echo "Error: Trace '$TRACE_FILENAME' does not exist." >&2
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exit 1
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fi
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if ! "$DIR/trace_analyzer.py" "$SQLITE_FILENAME" "$TRACE_FILENAME" > /dev/null; then
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echo "Fatal: trace_analyzer.py failed, aborting." >&2
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exit 1
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fi
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if ! "$DIR/run-sql-queries" "$SQLITE_FILENAME"; then
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echo "Fatal: Failed to run sql queries, aborting." >&2
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exit 1
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fi
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