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Type:
Bug
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Resolution: Done
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: Testing Infrastructure
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None
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ALL
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Dev Platform 2020-06-29, Dev Platform 2020-07-13, Dev Platform 2020-07-27
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9
My typical workflow is to extract tarballs for the executables, debug symbols, and core dumps into the source-mongodb-mongo-master-xx directory and then to invoke gdb as follows. For --link-model=dynamic builds, gdb fails to read the debug symbols from the dist-test/lib/ directory.
$ /opt/mongodbtoolchain/gdb/bin/gdb ./dist-test/bin/mongod ./dump_js.15583.core
...
warning: Could not load shared library symbols for 605 libraries, e.g. /data/mci/fb4e7f494e41a1298b97bc36d5110734/src/dist-test/bin/../lib/libmongod_main.so.
Use the "info sharedlibrary" command to see the complete listing.
Do you need "set solib-search-path" or "set sysroot"?
...
(gdb) info sharedlibrary
From To Syms Read Shared Object Library
No /data/mci/fb4e7f494e41a1298b97bc36d5110734/src/dist-test/bin/../lib/libmongod_main.so
Creating the /data/mci/fb4e7f494e41a1298b97bc36d5110734/src/ directory and extracting the executables and debug symbols (i.e. the dist-test/ directory) into it addresses this issue but is a hassle.
Setting the following search path for shared objects also addresses the issue for me. Is there a way to make this more automatic?
(gdb) set solib-search-path ./dist-test/lib Reading symbols from /data/mci/source-mongodb-mongo-master-601e8c/dist-test/lib/libmongod_main.so... Reading symbols from /data/mci/source-mongodb-mongo-master-601e8c/dist-test/lib/libmongod_main.so.debug... ...
- related to
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SERVER-46296 Migrate non-windows ! builders to --link-model=dynamic
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- Closed
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