https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-12695 Lustre <p>A client panics if a request succeeded but the following processing failed.<br/> The flow is below.</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> mdc_enqueue_base ldlm_cli_enqueue 　 ptlrpc_queue_wait <span class="code-comment">// succeeded, that is, req-&gt;rq_transno != 0 </span> ldlm_cli_enqueue_fini <span class="code-comment">// failed, that is, rc != 0 </span> ldlm_lock_change_resource <span class="code-comment">// error ex. ENOMEM </span> mdc_clear_replay_flag LBUG <span class="code-comment">// &lt;-</span> </pre> </div></div> <p>There are serveral ways that ldlm_cli_enqueue() may fail even if ldlm_cli_enqueue() succeeded. LBUG should be removed.</p> LU-12695

A client panics if a request succeeded from Server but the following processing on the client failed.

Bug Major Open Unresolved Tatsushi Takamura Tatsushi Takamura Mon, 26 Aug 2019 01:37:46 +0000 Mon, 26 Aug 2019 01:51:41 +0000 Lustre 2.12.2 0 2 <p>Tatsushi Takamura (takamr.tatsushi@jp.fujitsu.com) uploaded a new patch: <a href="https://review.whamcloud.com/35918" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/35918</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-12695" title="A client panics if a request succeeded from Server but the following processing on the client failed." class="issue-link" data-issue-key="LU-12695">LU-12695</a> mdc: remove wrong LBUG<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: d805078ec6e86c19fc35412e33969d4e0efa99d2</p> Development Rank 1|i00ls7: Rank (Obsolete) 9223372036854775807 Severity