diff options
| -rwxr-xr-x | buildscripts/setup_spawnhost_coredump | 175 |
1 files changed, 115 insertions, 60 deletions
diff --git a/buildscripts/setup_spawnhost_coredump b/buildscripts/setup_spawnhost_coredump index 2ff610c00e0..e36d33ce8e5 100755 --- a/buildscripts/setup_spawnhost_coredump +++ b/buildscripts/setup_spawnhost_coredump @@ -2,15 +2,69 @@ cd $HOME # workaround EVG-12829 -# Communicate to users that logged in before the script started that nothing is ready. -wall "The setup_spawnhost_coredump script has just started setting up the debugging environment." - -# Write this file that gets cat'ed on login to communicate to users logging in if this setup script is still running. -echo '+-----------------------------------------------------------------+' > ~/.setup_spawnhost_coredump_progress -echo '| The setup script is still setting up data files for inspection. |' >> ~/.setup_spawnhost_coredump_progress -echo '+-----------------------------------------------------------------+' >> ~/.setup_spawnhost_coredump_progress - -cat >> ~/.profile <<EOF +unameOut=$(uname -s) +case "${unameOut}" in + Linux*) machine=Linux;; + Darwin*) machine=Mac;; + CYGWIN*) machine=Cygwin;; + *) machine="UNKNOWN:${unameOut}" +esac + +if [[ "${machine}" = "Cygwin" ]]; then + out_dir="/cygdrive/c/setup_script_output.txt" + desktop_dir="/cygdrive/c/Users/Administrator/Desktop" + + { + date + env + + echo "----------------------" + echo -e "\n=> Setting _NT_SOURCE_PATH environment variable for debuggers to pick up source files." + src_dir_hash=$(readlink -f /cygdrive/z/data/mci/source-*) + full_src_dir="${src_dir_hash}/src" + echo "Source Path: [${full_src_dir}]" + set -x; + setx _NT_SOURCE_PATH "${full_src_dir}" + { set +x; } 2>/dev/null + + echo -e "\n=> Setting _NT_SYMBOL_PATH environment variable for debuggers to pick up the symbols." + sym_parent_dir=$(readlink -f /cygdrive/z/data/mci/artifacts-*dist_test_debug) + sym_dir=$(readlink -f ${sym_parent_dir}/debugsymbols-mongodb*zip) + sym_extracted_dir="${sym_parent_dir}/extracted_symbols" + full_sym_dir="${sym_extracted_dir}/dist-test/bin" + echo "Symbols Dir: [${full_sym_dir}]" + + echo -e "\n=> Extracting Symbol files." + set -x; + mkdir ${sym_extracted_dir} + unzip -n ${sym_dir} -d ${sym_extracted_dir} + setx _NT_SYMBOL_PATH "${full_sym_dir};srv*;" + { set +x; } 2>/dev/null + + echo -e "\n=> Extracting Core Dump to Desktop." + full_dump_dir=$(readlink -f /cygdrive/z/data/mci/artifacts-* | grep -v dist_test) + full_dump_parent_dir=$(readlink -f ${full_dump_dir}/mongo-coredumps*tgz) + extracted_dump_dir="${full_dump_dir}/extracted_dump" + set -x; + mkdir ${extracted_dump_dir} + tar -xzvf ${full_dump_parent_dir} -C ${extracted_dump_dir} + cp ${extracted_dump_dir}/* ${desktop_dir} + { set +x; } 2>/dev/null + echo "Copied to Desktop." + + } &> ${out_dir} + + cp ${out_dir} ${desktop_dir} +else + # Communicate to users that logged in before the script started that nothing is ready. + wall "The setup_spawnhost_coredump script has just started setting up the debugging environment." + + # Write this file that gets cat'ed on login to communicate to users logging in if this setup script is still running. + echo '+-----------------------------------------------------------------------------------+' > ~/.setup_spawnhost_coredump_progress + echo '| The setup script is still setting up data files for inspection on a [${machine}] host. |' >> ~/.setup_spawnhost_coredump_progress + echo '+-----------------------------------------------------------------------------------+' >> ~/.setup_spawnhost_coredump_progress + + cat >> ~/.profile <<EOF cat ~/.setup_spawnhost_coredump_progress # Coredumps generated by a toolchain built mongodb can be problematic when examined with the system # gdb. @@ -33,54 +87,54 @@ echo "To examine a core dump, type 'gdb ./<binary> ./<core file>'" cat ~/.setup_spawnhost_coredump_progress EOF -export PATH=/opt/mongodbtoolchain/gdb/bin:$PATH -echo 'if [ -f ~/.profile ]; then + export PATH=/opt/mongodbtoolchain/gdb/bin:$PATH + echo 'if [ -f ~/.profile ]; then . ~/.profile fi' >> .bash_profile -# Make a directory on the larger EBS volume. Soft-link it under the home directory. The smaller home -# volume can have trouble particularly with coredumps from sharded timeouts. -mkdir /data/debug -ln -s /data/debug . -cd debug - -# As the name suggests, pretty printers. Primarily for boost::optional<T> -git clone git@github.com:ruediger/Boost-Pretty-Printer.git & - -# Discover and unarchive necessary files and source code. This will put mongo binaries and their -# partner .debug files in the same `debug/bin` directory. The `bin` directory will later be symbolic -# linked into the top-level (`debug`) directory. Shared library files and their debug symbols will -# be dumped into a `debug/lib` directory for tidiness. The mongo `<reporoot>/src/` directory is soft -# linked as `debug/src`. The .gdbinit file assumes gdb is being run from the `debug` directory. -BIN_ARCHIVE=`ls /data/mci/artifacts-*archive_dist_test*/mongo-*.tgz` -tar --wildcards --strip-components=1 -xzf $BIN_ARCHIVE '*/bin/mongod' '*/bin/mongos' '*/bin/mongo' '*/bin/mongobridge' & -tar --wildcards --strip-components=1 -xzf $BIN_ARCHIVE '*/lib/*' & -DBG_ARCHIVE=`ls /data/mci/artifacts-*archive_dist_test_debug/debugsymbols-*.tgz` -tar --wildcards --strip-components=1 -xzf $DBG_ARCHIVE '*/bin/mongod.debug' '*/bin/mongos.debug' '*/bin/mongo.debug' '*/bin/mongobridge.debug' & -tar --wildcards --strip-components=1 -xzf $DBG_ARCHIVE '*/lib/*' & -UNITTEST_ARCHIVE=`ls /data/mci/artifacts-*run_unittests/mongo-unittests-*.tgz` -tar --wildcards --strip-components=0 -xzf $UNITTEST_ARCHIVE 'bin/*' & -tar --wildcards -xzf $UNITTEST_ARCHIVE 'lib/*' & - -SRC_DIR=`find /data/mci/ -maxdepth 1 | grep source` -ln -s $SRC_DIR/.gdbinit . -ln -s $SRC_DIR/src src -ln -s $SRC_DIR/buildscripts buildscripts - -# Install pymongo to get the bson library for pretty-printers. -/opt/mongodbtoolchain/v3/bin/pip3 install -r $SRC_DIR/etc/pip/dev-requirements.txt & - -COREDUMP_ARCHIVE=`ls /data/mci/artifacts-*/mongo-coredumps-*.tgz` -tar -xzf $COREDUMP_ARCHIVE & -echo "Waiting for background processes to complete." -wait - -# Symbolic linking all of the executable files is sufficient for `gdb ./mongod ./dump_mongod.core` -# to succeed. This inadvertantly also links in the ".debug" files which is unnecessary, but -# harmless. gdb expects the .debug files to live adjacent to the physical binary. -ln -s bin/* ./ - -cat >> ~/.gdbinit <<EOF + # Make a directory on the larger EBS volume. Soft-link it under the home directory. The smaller home + # volume can have trouble particularly with coredumps from sharded timeouts. + mkdir /data/debug + ln -s /data/debug . + cd debug + + # As the name suggests, pretty printers. Primarily for boost::optional<T> + git clone git@github.com:ruediger/Boost-Pretty-Printer.git & + + # Discover and unarchive necessary files and source code. This will put mongo binaries and their + # partner .debug files in the same `debug/bin` directory. The `bin` directory will later be symbolic + # linked into the top-level (`debug`) directory. Shared library files and their debug symbols will + # be dumped into a `debug/lib` directory for tidiness. The mongo `<reporoot>/src/` directory is soft + # linked as `debug/src`. The .gdbinit file assumes gdb is being run from the `debug` directory. + BIN_ARCHIVE=`ls /data/mci/artifacts-*archive_dist_test*/mongo-*.tgz` + tar --wildcards --strip-components=1 -xzf $BIN_ARCHIVE '*/bin/mongod' '*/bin/mongos' '*/bin/mongo' '*/bin/mongobridge' & + tar --wildcards --strip-components=1 -xzf $BIN_ARCHIVE '*/lib/*' & + DBG_ARCHIVE=`ls /data/mci/artifacts-*archive_dist_test_debug/debugsymbols-*.tgz` + tar --wildcards --strip-components=1 -xzf $DBG_ARCHIVE '*/bin/mongod.debug' '*/bin/mongos.debug' '*/bin/mongo.debug' '*/bin/mongobridge.debug' & + tar --wildcards --strip-components=1 -xzf $DBG_ARCHIVE '*/lib/*' & + UNITTEST_ARCHIVE=`ls /data/mci/artifacts-*run_unittests/mongo-unittests-*.tgz` + tar --wildcards --strip-components=0 -xzf $UNITTEST_ARCHIVE 'bin/*' & + tar --wildcards -xzf $UNITTEST_ARCHIVE 'lib/*' & + + SRC_DIR=`find /data/mci/ -maxdepth 1 | grep source` + ln -s $SRC_DIR/.gdbinit . + ln -s $SRC_DIR/src src + ln -s $SRC_DIR/buildscripts buildscripts + + # Install pymongo to get the bson library for pretty-printers. + /opt/mongodbtoolchain/v3/bin/pip3 install -r $SRC_DIR/etc/pip/dev-requirements.txt & + + COREDUMP_ARCHIVE=`ls /data/mci/artifacts-*/mongo-coredumps-*.tgz` + tar -xzf $COREDUMP_ARCHIVE & + echo "Waiting for background processes to complete." + wait + + # Symbolic linking all of the executable files is sufficient for `gdb ./mongod ./dump_mongod.core` + # to succeed. This inadvertantly also links in the ".debug" files which is unnecessary, but + # harmless. gdb expects the .debug files to live adjacent to the physical binary. + ln -s bin/* ./ + + cat >> ~/.gdbinit <<EOF set auto-load safe-path / set solib-search-path ./lib/ set pagination off @@ -96,10 +150,11 @@ boost.register_printers() end EOF -echo "dir $HOME/debug" >> ~/.gdbinit + echo "dir $HOME/debug" >> ~/.gdbinit -# Empty out the progress script that warns users about the set script still running when users log in. -echo "" > ~/.setup_spawnhost_coredump_progress -# Alert currently logged in users that this setup script has completed. Logging back in will ensure any -# paths/environment variables will be set as intended. -wall "The setup_spawnhost_coredump script has completed, please relogin to ensure the right environment variables are set." + # Empty out the progress script that warns users about the set script still running when users log in. + echo "" > ~/.setup_spawnhost_coredump_progress + # Alert currently logged in users that this setup script has completed. Logging back in will ensure any + # paths/environment variables will be set as intended. + wall "The setup_spawnhost_coredump script has completed, please relogin to ensure the right environment variables are set." +fi |