Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nEwa2-0006pB-DX for pgsql-docs@arkaria.postgresql.org; Tue, 01 Feb 2022 17:04:34 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1nEwZz-0007Xa-Uz for pgsql-docs@arkaria.postgresql.org; Tue, 01 Feb 2022 17:04:31 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nEwZz-0007XQ-Ne for pgsql-docs@lists.postgresql.org; Tue, 01 Feb 2022 17:04:31 +0000 Received: from oss.nttdata.com ([49.212.34.109]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nEwZv-0003vq-JC for pgsql-docs@lists.postgresql.org; Tue, 01 Feb 2022 17:04:30 +0000 Received: from [192.168.11.9] (p2019072-ipbf2307funabasi.chiba.ocn.ne.jp [122.30.130.72]) by oss.nttdata.com (Postfix) with ESMTPSA id 693A060427 for ; Wed, 2 Feb 2022 02:04:22 +0900 (JST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.5 at oss.nttdata.com Content-Type: multipart/mixed; boundary="------------82qw0FdAZnLVdhFylTNr9kjc" Message-ID: <0f0ed9f3-3892-e8a3-51c9-ed268dff6bdd@oss.nttdata.com> Date: Wed, 2 Feb 2022 02:04:21 +0900 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.5.1 Content-Language: en-US To: pgsql-docs@lists.postgresql.org From: Fujii Masao Subject: maximum number of backtrace frames logged by backtrace_functions List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk This is a multi-part message in MIME format. --------------82qw0FdAZnLVdhFylTNr9kjc Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi, The maximum number of backtrace frames logged by backtrace_functions is 100. Isn't it better to document this information so that users can understand not all backtrace always can be logged? Patch attached. Regards, -- Fujii Masao Advanced Computing Technology Center Research and Development Headquarters NTT DATA CORPORATION --------------82qw0FdAZnLVdhFylTNr9kjc Content-Type: text/plain; charset=UTF-8; name="backtrace_functions_doc_v1.patch" Content-Disposition: attachment; filename="backtrace_functions_doc_v1.patch" Content-Transfer-Encoding: base64 ZGlmZiAtLWdpdCBhL2RvYy9zcmMvc2dtbC9jb25maWcuc2dtbCBiL2RvYy9zcmMvc2dtbC9j b25maWcuc2dtbAppbmRleCA2OTJkOGEyYTE3Li5hOTEzMWIzZTQ2IDEwMDY0NAotLS0gYS9k b2Mvc3JjL3NnbWwvY29uZmlnLnNnbWwKKysrIGIvZG9jL3NyYy9zZ21sL2NvbmZpZy5zZ21s CkBAIC0xMDY4NSw2ICsxMDY4NSwxMiBAQCBkeW5hbWljX2xpYnJhcnlfcGF0aCA9ICdDOlx0 b29sc1xwb3N0Z3Jlc3FsO0g6XG15X3Byb2plY3RcbGliOyRsaWJkaXInCiAgICAgICAgIGJl IHVzZWQgdG8gZGVidWcgc3BlY2lmaWMgYXJlYXMgb2YgdGhlIHNvdXJjZSBjb2RlLgogICAg ICAgIDwvcGFyYT4KIAorICAgICAgIDxwYXJhPgorICAgICAgICBOb3RlIHRoYXQgdGhlIG1h eGltdW0gbnVtYmVyIG9mIGJhY2t0cmFjZSBmcmFtZXMgbG9nZ2VkIGlzIDEwMC4KKyAgICAg ICAgSWYgdGhlIGJhY2t0cmFjZSBpcyBsYXJnZXIgdGhhbiAxMDAsIHRoZSBiYWNrdHJhY2Ug ZnJhbWVzIGNvcnJlc3BvbmRpbmcKKyAgICAgICAgdG8gdGhlIDEwMCBtb3N0IHJlY2VudCBm dW5jdGlvbiBjYWxscyBhcmUgbG9nZ2VkLgorICAgICAgIDwvcGFyYT4KKwogICAgICAgIDxw YXJhPgogICAgICAgICBCYWNrdHJhY2Ugc3VwcG9ydCBpcyBub3QgYXZhaWxhYmxlIG9uIGFs bCBwbGF0Zm9ybXMsIGFuZCB0aGUgcXVhbGl0eQogICAgICAgICBvZiB0aGUgYmFja3RyYWNl cyBkZXBlbmRzIG9uIGNvbXBpbGF0aW9uIG9wdGlvbnMuCg== --------------82qw0FdAZnLVdhFylTNr9kjc--