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From 99f86ae7d45667d86b1b6f9f9540ec2889c6c4ce Mon Sep 17 00:00:00 2001
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From: Ravishankar N <ravishankar@redhat.com>
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Date: Wed, 8 May 2019 04:51:27 -0400
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Subject: [PATCH 181/192] afr: log before attempting data self-heal.
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Upstream patch: https://review.gluster.org/#/c/glusterfs/+/22685/
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I was working on a blog about troubleshooting AFR issues and I wanted to copy
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the messages logged by self-heal for my blog. I then realized that AFR-v2 is not
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logging *before* attempting data heal while it logs it for metadata and entry
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heals.
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I [MSGID: 108026] [afr-self-heal-entry.c:883:afr_selfheal_entry_do]
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0-testvol-replicate-0: performing entry selfheal on
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d120c0cf-6e87-454b-965b-0d83a4c752bb
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I [MSGID: 108026] [afr-self-heal-common.c:1741:afr_log_selfheal]
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0-testvol-replicate-0: Completed entry selfheal on
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d120c0cf-6e87-454b-965b-0d83a4c752bb. sources=[0] 2  sinks=1
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I [MSGID: 108026] [afr-self-heal-common.c:1741:afr_log_selfheal]
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0-testvol-replicate-0: Completed data selfheal on
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a9b5f183-21eb-4fb3-a342-287d3a7dddc5. sources=[0] 2  sinks=1
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I [MSGID: 108026] [afr-self-heal-metadata.c:52:__afr_selfheal_metadata_do]
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0-testvol-replicate-0: performing metadata selfheal on
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a9b5f183-21eb-4fb3-a342-287d3a7dddc5
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I [MSGID: 108026] [afr-self-heal-common.c:1741:afr_log_selfheal]
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0-testvol-replicate-0: Completed metadata selfheal on
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a9b5f183-21eb-4fb3-a342-287d3a7dddc5. sources=[0] 2  sinks=1
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Adding it in this patch. Now there is a 'performing' and a corresponding
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'Completed' message for every type of heal.
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BUG: 1710701
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Change-Id: I91e29dd05af1c78dbc447d1a02dda32b03d64aef
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fixes: bz#1710701
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Signed-off-by: Ravishankar N <ravishankar@redhat.com>
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Reviewed-on: https://code.engineering.redhat.com/gerrit/173108
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Tested-by: RHGS Build Bot <nigelb@redhat.com>
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Reviewed-by: Sunil Kumar Heggodu Gopala Acharya <sheggodu@redhat.com>
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---
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 xlators/cluster/afr/src/afr-self-heal-data.c | 3 +++
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 1 file changed, 3 insertions(+)
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diff --git a/xlators/cluster/afr/src/afr-self-heal-data.c b/xlators/cluster/afr/src/afr-self-heal-data.c
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index 18a0334..cdff4a5 100644
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--- a/xlators/cluster/afr/src/afr-self-heal-data.c
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+++ b/xlators/cluster/afr/src/afr-self-heal-data.c
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@@ -324,6 +324,9 @@ afr_selfheal_data_do(call_frame_t *frame, xlator_t *this, fd_t *fd, int source,
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     call_frame_t *iter_frame = NULL;
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     unsigned char arbiter_sink_status = 0;
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+    gf_msg(this->name, GF_LOG_INFO, 0, AFR_MSG_SELF_HEAL_INFO,
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+           "performing data selfheal on %s", uuid_utoa(fd->inode->gfid));
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+
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     priv = this->private;
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     if (priv->arbiter_count) {
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         arbiter_sink_status = healed_sinks[ARBITER_BRICK_INDEX];
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-- 
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1.8.3.1
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