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authorlinxin <[email protected]>2023-05-17 18:26:24 +0800
committerlinxin <[email protected]>2023-05-17 18:26:24 +0800
commit9ca3746fce2178a0ce8b9189ca9b1c28b2496715 (patch)
treea5378064ce77959c80058c862cde83770e68d9e6
parent54b4f959c289d7f04e112517798eecd7772a5725 (diff)
增加调用breakpad core_handler
-rw-r--r--coredump-handler/core_handlerbin0 -> 2116152 bytes
-rw-r--r--coredump-handler/coredump-handler.go38
-rw-r--r--script/coredump.spec2
3 files changed, 23 insertions, 17 deletions
diff --git a/coredump-handler/core_handler b/coredump-handler/core_handler
new file mode 100644
index 0000000..ec278d6
--- /dev/null
+++ b/coredump-handler/core_handler
Binary files differ
diff --git a/coredump-handler/coredump-handler.go b/coredump-handler/coredump-handler.go
index 955161e..58c2e38 100644
--- a/coredump-handler/coredump-handler.go
+++ b/coredump-handler/coredump-handler.go
@@ -12,6 +12,7 @@ import (
"io"
"math"
"os"
+ "os/exec"
"regexp"
"strconv"
"strings"
@@ -173,20 +174,15 @@ func writeCoreDumpToFile(config types.Coredump_config) error {
return nil
}
func writeMiniDumpToFile(config types.Coredump_config) error {
- filename := fmt.Sprintf("%s_%s_%d.minidump", config.Initial_ns_pid, config.Process_ns_pid, config.Timestamp)
- file, err := os.Create(filename)
+ filename := fmt.Sprintf("%s/%s_%s_%d.minidump", config.Storage, config.Initial_ns_pid, config.Process_ns_pid, config.Timestamp)
+ cmd := exec.Command("/opt/tsg/coredump/bin/core_handler", config.Initial_ns_pid, filename)
+ cmd.Stdin = os.Stdin
+ // 获取 Python 脚本的输出
+ output, err := cmd.Output()
if err != nil {
return err
}
- defer file.Close()
-
- reader, writer := io.Pipe()
- go func() {
- defer writer.Close()
- io.Copy(writer, os.Stdin)
- }()
-
- io.Copy(file, reader)
+ fmt.Println(string(output))
return nil
}
func compress(config types.Coredump_config) error {
@@ -223,7 +219,7 @@ func main() {
flag.StringVar(&coredump_config.Process_ns_pid, "p", "", "process ns pid")
flag.StringVar(&coredump_config.Process_exe_path, "E", "", "pathname of executable process")
flag.StringVar(&coredump_config.Corepipe_config_path, "C", "", "configfile's path")
- flag.Int64Var(&coredump_config.Timestamp, "t", 0, "the time of coredump")
+ flag.Int64Var(&coredump_config.Timestamp, "t", 0, "the time of `coredump")
flag.StringVar(&coredump_config.GID, "g", "", "Numeric real GID of dumped process.")
flag.IntVar(&coredump_config.Signal, "s", -1, "Number of signal causing dump")
flag.StringVar(&coredump_config.UID, "u", "", "Numeric real UID of dumped process.")
@@ -298,12 +294,20 @@ func main() {
coredump_config.Image_name = "NULL"
}
//write coredump file
- if pipe_config.Compress == false {
- err = writeCoreDumpToFile(coredump_config)
- if err != nil {
- journal.Print(journal.PriErr, err.Error())
+ if !pipe_config.Compress {
+ if pipe_config.Storage_type == 1 {
+ err = writeCoreDumpToFile(coredump_config)
+ if err != nil {
+ journal.Print(journal.PriErr, err.Error())
+ }
+ coredump_config.Storage = fmt.Sprintf("%s/%s_%s_%d.coredump", pipe_config.Storage, coredump_config.Initial_ns_pid, coredump_config.Process_ns_pid, coredump_config.Timestamp)
+ } else if pipe_config.Storage_type == 2 {
+ err = writeMiniDumpToFile(coredump_config)
+ if err != nil {
+ journal.Print(journal.PriErr, err.Error())
+ }
+ coredump_config.Storage = fmt.Sprintf("%s/%s_%s_%d.minidump", pipe_config.Storage, coredump_config.Initial_ns_pid, coredump_config.Process_ns_pid, coredump_config.Timestamp)
}
- coredump_config.Storage = fmt.Sprintf("%s/%s_%s_%d.coredump", pipe_config.Storage, coredump_config.Initial_ns_pid, coredump_config.Process_ns_pid, coredump_config.Timestamp)
} else {
err = compress(coredump_config)
if err != nil {
diff --git a/script/coredump.spec b/script/coredump.spec
index a745b4f..7daf9f4 100644
--- a/script/coredump.spec
+++ b/script/coredump.spec
@@ -32,6 +32,8 @@ mkdir -p %{buildroot}/etc/profile.d
mkdir -p %{buildroot}/usr/lib/tmpfiles.d
mkdir -p %{buildroot}/usr/lib/sysctl.d
cp ./coredump-handler/coredump-handler %{buildroot}/opt/tsg/coredump/bin
+chmod +x ./coredump-handler/core-handler
+cp ./coredump-handler/core-handler %{buildroot}/opt/tsg/coredump/bin
cp ./config/config.json %{buildroot}/opt/tsg/coredump/etc
cp ./coredump-tool/coredump-tool %{buildroot}/opt/tsg/coredump/bin
cp ./script/coredump-tools.sh %{buildroot}/etc/profile.d