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fix issue 660: lsdocker node -l --logs return too many illegal code

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This commit is contained in:
ertaozh
2016-01-27 01:03:40 -05:00
parent 4e1bb7bed8
commit 93c2b73f12
2 changed files with 53 additions and 32 deletions
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4
perl-xCAT/xCAT/Client.pm
View File

@@ -13,6 +13,7 @@ if ($^O =~ /^aix/i) {
unshift(@INC, qw(/usr/opt/perl5/lib/5.8.2/aix-thread-multi /usr/opt/perl5/lib/5.8.2 /usr/opt/perl5/lib/site_perl/5.8.2/aix-thread-multi /usr/opt/perl5/lib/site_perl/5.8.2));
}
use IO::Handle;
use MIME::Base64 qw(decode_base64);
my $inet6support;
if ($^O =~ /^aix/i) { # disable AIX IPV6 TODO fix
@@ -1219,6 +1220,9 @@ sub handle_response {
}
}
}
if ($node->{base64_data}) {
$desc = $desc . ": " . decode_base64($node->{base64_data}->[0]);
}
if ($desc) {
if ($errflg == 1) {
print STDERR ("$desc\n");

81
xCAT-server/lib/xcat/plugins/docker.pm
View File

@@ -20,6 +20,7 @@ use POSIX qw(WNOHANG nice);
use POSIX qw(WNOHANG setsid :errno_h);
use Errno;
use IO::Select;
use MIME::Base64 qw(encode_base64);
require IO::Socket::SSL; IO::Socket::SSL->import('inet4');
use Time::HiRes qw(gettimeofday sleep);
use Fcntl qw/:DEFAULT :flock/;
@@ -279,6 +280,7 @@ sub single_state_engine {
if (!defined $node_hash_variable{$sockfd}) {
return;
}
my $info_flag = 'data';
my $get_another_pkg = 0;
my $node = $node_hash_variable{$sockfd}->{node};
my $curr_state = $node_hash_variable{$sockfd}->{state};
@@ -286,6 +288,7 @@ sub single_state_engine {
my $data_total_len = $node_hash_variable{$sockfd}->{total_len};
my $data_get_len = $node_hash_variable{$sockfd}->{get_len};
my $data_chunked = $node_hash_variable{$sockfd}->{chunked};
my @chunked_array = ();
# The code logic to deal with http response and state machine
#Need to Dumper to log file later
my $res = HTTP::Response->parse($data);
@@ -345,7 +348,23 @@ sub single_state_engine {
$pending_res++;
return;
}
}
}
if (defined($data_chunked)) {
while (length($content)) {
my $split_pos = index($content, "\r\n");
my $length_string = substr($content, 0, $split_pos);
my $data_length = hex($length_string);
if ($data_length lt 2) {
if ($data_length eq 0) {
push @chunked_array, '0';
}
last;
}
push @chunked_array, $length_string;
push @chunked_array, substr($content, $split_pos + 2, $data_length);
$content = substr($content, $split_pos + 4 + $data_length);
}
}
my @msg = ();
$msg[0] = &http_state_code_info($res->code, $curr_state);
unless ($res->is_success) {
@@ -357,15 +376,14 @@ sub single_state_engine {
if ($res->is_success) {
my $node_state = undef;
if ($data_chunked) {
my @chunked_array = split /\r\n/, $content;
my $length = hex(shift @chunked_array);
my $length = shift @chunked_array;
while ($length) {
my $content_hash = decode_json (shift @chunked_array);
if (defined($content_hash->{'State'}->{'Status'})) {
$node_state = $content_hash->{'State'}->{'Status'};
last;
}
$length = hex(shift @chunked_array);
$length = shift @chunked_array;
}
if (!defined($node_state) and $length) {
$get_another_pkg = 1;
@@ -392,41 +410,40 @@ sub single_state_engine {
}
}
elsif ($curr_state eq "INIT_TO_WAIT_FOR_QUERY_LOG_DONE") {
if (!$msg[0]->[0] and $get_content_len) {
if (!$msg[0]->[0]) {
$info_flag = "base64_data";
@msg = ();
my @content_array = split /\r\n/, $content;
#print Dumper(@content_array);
my $tmp_entry = shift(@content_array);
my @data_array = ();
my $tmp_len = hex($tmp_entry);
while ($tmp_len and scalar(@content_array)) {
$tmp_entry = shift(@content_array);
push @data_array, $tmp_entry;
$tmp_entry = shift(@content_array);
$tmp_len = hex($tmp_entry);
if (defined($data_chunked)) {
my @data_array = ();
my $tmp_len = shift(@chunked_array);
while ($tmp_len and scalar(@chunked_array)) {
push @data_array, shift(@chunked_array);
$tmp_len = shift(@chunked_array);
}
if ($tmp_len ne 0) {
$get_another_pkg = 1;
}
if (scalar(@data_array)) {
my $string = join('', @data_array);
$msg[0] = [0, encode_base64($string)];
}
else {
$msg[0] = [0, encode_base64("No logs")];
}
}
if (scalar(@data_array)) {
$msg[0] = [0, join('', @data_array)];
} else {
$msg[0] = [0, "No logs"];
}
if ($tmp_entry ne 0) {
$get_another_pkg = 1;
else {
$msg[0] = [0, encode_base64($content)];
}
}
if ($get_content_len eq 0) {
$get_another_pkg = 1;
}
}
elsif ($curr_state eq "INIT_TO_WAIT_FOR_QUERY_DOCKER_DONE") {
if ($res->is_success) {
@msg = ();
if (!defined($content_length) or ($content_length > 3)) {
if (defined($data_chunked)) {
my @content_array = split /\r\n/, $content;
my $tmp_entry = shift @content_array;
while ($tmp_entry and scalar(@content_array)) {
my $content_hash = decode_json (shift @content_array);
my $tmp_entry = shift @chunked_array;
while ($tmp_entry and scalar(@chunked_array)) {
my $content_hash = decode_json (shift @chunked_array);
if (ref($content_hash) eq 'ARRAY') {
foreach (@$content_hash) {
push @msg, [0, parse_docker_list_info($_, 1)];
@@ -435,7 +452,7 @@ sub single_state_engine {
else {
push @msg, [0, parse_docker_list_info($content_hash, 0)];
}
$tmp_entry = shift @content_array;
$tmp_entry = shift @chunked_array;
}
if ($tmp_entry ne '0') {
$get_another_pkg = 1;
@@ -466,13 +483,13 @@ sub single_state_engine {
$vmtab->setNodeAttribs($node,{othersettings=>$node_create_variable{$node}->{flag}});
}
}
foreach my $tmp (@msg) {
$tmp->[1] =~ s/\035//g;
if ($tmp->[0]) {
$global_callback->({node=>[{name=>[$node],error=>["$tmp->[1]"],errorcode=>["$tmp->[0]"]}]});
}
else {
$global_callback->({node=>[{name=>[$node],data=>["$tmp->[1]"]}]});
$global_callback->({node=>[{name=>[$node],"$info_flag"=>["$tmp->[1]"]}]});
}
}
if ($get_another_pkg) {