From c4e73acbcd6eba551f5c909343c0d8831fd6f305 Mon Sep 17 00:00:00 2001 From: WhileLoop <1332785+WhileLoop@users.noreply.github.com> Date: Mon, 4 Oct 2021 07:48:16 -0700 Subject: [PATCH] jhsdb: add page (#6643) --- pages/common/jhsdb.md | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 pages/common/jhsdb.md diff --git a/pages/common/jhsdb.md b/pages/common/jhsdb.md new file mode 100644 index 0000000000..8f5f984f98 --- /dev/null +++ b/pages/common/jhsdb.md @@ -0,0 +1,20 @@ +# jhsdb + +> Attach to a Java process or launch a postmortem debugger to analyze the core dump from a crashed Java Virtual Machine. +> More information: . + +- Print stack and locks information of a Java process: + +`jhsdb jstack --pid {{pid}}` + +- Open a core dump in interactive debug mode: + +`jhsdb clhsdb --core {{path/to/core_dump}} --exe {{path/to/jdk/bin/java}}` + +- Start a remote debug server: + +`jhsdb debugd --pid {{pid}} --serverid {{optional_unique_id}}` + +- Connect to a process in interactive debug mode: + +`jhsdb clhsdb --pid {{pid}}`